Document:

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                                                                     Exhibit 4.9

                         AMENDMENT NO. 2 AND JOINDER TO
                                CREDIT AGREEMENT

            THIS AMENDMENT NO. 2 AND JOINDER TO CREDIT AGREEMENT (this
"Amendment No. 2") is made the 4th day of October, 2001, by and among JLG
INDUSTRIES, INC., a Pennsylvania corporation ("JLG"), and certain of its
subsidiaries listed on Schedule 1 to the Credit Agreement (as defined below)
(each, together with JLG, individually a "Borrower" and individually and
collectively, the "Borrowers"); the Lenders listed on Schedule 2 to the Credit
Agreement; First Union National Bank, as administrative agent and documentation
agent ("Administrative Agent") and BankOne, Michigan, as syndication agent
("Syndication Agent") and ACCESS FINANCIAL SOLUTIONS, INC., a Maryland
corporation ("AFS").

                                   BACKGROUND

            Borrowers, Lenders, Administrative Agent, Syndication Agent and The
Chase Manhattan Bank, as the former documentation agent, entered into a Working
Capital Credit Agreement dated December 16, 1999, as amended by Amendment No. 1
to and Consent and Waiver under Credit Agreement dated June 30, 2000 (as
amended, as so amended hereby and as may be further amended from time to time,
the "Credit Agreement") for use by the Borrowers to support working capital and
for general corporate purposes (excluding acquisitions).

            On August 1, 2001, JLG established the wholly-owned Subsidiary AFS.
From and after August 1, 2001, AFS will enter into all AFS Financing Agreements
(as defined below) with customers of JLG and its Subsidiaries. The applicable
Borrower will sell the applicable inventory to AFS at the sale price to the
customer at the time AFS enters into the AFS Financing Agreement with the
customer. The receivables created by these AFS Financing Agreements will be
reflected on the books of AFS.

            The AFS Financing Agreements require customers to make scheduled
payments to AFS, with additional charges as set forth therein. The customer is
responsible for insurance, taxes and maintenance of the equipment, and the
customer bears the risk of casualty to or loss of the equipment. The customer
must list on Annex A to the AFS Financing Agreement those states in which the
customer plans to use the equipment (which must be in the United States). AFS
may file UCC-1 financing statements against the customer. By executing the AFS
Financing Agreement, the customer and AFS agree that the equipment remains
personal property, even if it is affixed to realty. The customer also agrees to
keep the equipment free of liens, except in favor of AFS. Subject to compliance
with the terms and conditions of the AFS Financing Agreement, the customer may

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sublease the equipment for a period of less than twelve months.

            The Borrowers, Lenders, Administrative Agent and Syndication Agent
have agreed to make certain amendments to the Credit Agreement and grant certain
consents under the Credit Agreement, so as to permit the AFS Financing
Agreements, to join AFS as a Borrower, and to make certain other amendments to
the Credit Agreement, each as set forth herein and subject to the terms and
conditions hereof.

            In consideration of the foregoing and the premises and the
agreements hereinafter set forth, and intending to be legally bound hereby,
effective as of the Amendment No. 2 Effective Date, the parties hereto agree as
follows:

            1. Definitions

                  a. General Rule. Unless otherwise defined herein, terms used
herein which are defined in the Credit Agreement shall have the respective
meanings assigned to such terms in the Credit Agreement.

                  b. Additional Definitions. The following definitions are
hereby added to Section 1.1 of the Credit Agreement to read in their entirety as
follows:

                  "AFS" means Access Financial Solutions, Inc., a Maryland
            corporation and a Wholly-Owned Subsidiary of JLG.

                  "AFS Financing Agreement(s)"means any agreement between AFS
            and a customer evidencing a Customer Financing, of which ninety
            percent (90%) will have a term no longer than 72 months and one
            hundred percent (100%) will have a term no longer than 84 months,
            documented under one of several standardized forms of agreement in
            substantially the form provided to the Administrative Agent with
            such terms and conditions as determined by AFS in good faith to be
            commercially reasonable. As of the Amendment No. 2 Effective Date,
            Administrative Agent has been provided a form of standardized
            financing lease and conditional sale agreement.

                  "Amendment No. 2" means the Amendment No. 2 to Credit
            Agreement by and among Borrowers, Lenders, Administrative Agent
            and Syndication Agent, dated October 4th, 2001.

                  "Amendment No. 2 Effective Date" means the date on which
            the conditions set forth in Paragraph 20 of Amendment No. 2 have
            been satisfied.

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                  "Customer Financing(s)" means any operating lease, financing
            lease, synthetic lease or conditional sale agreement pursuant to
            which JLG or any of its Subsidiaries leases or conditionally sells
            new or used equipment either manufactured or remanufactured by JLG
            or any of its Subsidiaries, but shall not include (i) any open
            accounts receivable from the sale of equipment, (ii) any other
            accounts receivable and related rights sold pursuant to the PNC
            Securitization or other Securitization permitted under the Credit
            Agreement, or (iii) any operating lease permitted under Section
            9.6(e) (describing certain leases with a term of less than twelve
            months).

                  "Customer Financing Value" means the aggregate outstanding
            book value of all Customer Financings as reflected from time to time
            on JLG's Consolidated financial statements.

                  "Non-Recourse Securitization(s)" means Securitizations with
            respect to which AFS incurs no Guaranty Obligations.

                  "Non-Recourse Syndication(s)" means Syndications with respect
            to which AFS incurs no Guaranty Obligations.

                  "PNC Securitization" has the meaning assigned to it in
            Amendment No. 1.

                  "Recourse Securitization(s)" means Securitizations with
            respect to which AFS incurs some Guaranty Obligation.

                  "Recourse Syndication(s)" means Syndications with respect to
            which AFS incurs some Guaranty Obligation.

                  "Restructuring Charge Addback" means the charges related to
            the restructuring of the Borrowers and, as of the Amendment No. 2
            Effective Date, are approved by Administrative Agent in the amended
            and restated definitions of "EBIT" and "EBITDA" in Amendment No. 2
            and set forth in the column titled "Addback" on Schedule 1 to
            Amendment No. 2.

                  "Syndication(s)" means any sale or assignment for value in the
            ordinary course of business by AFS to a third party of all or any
            portion of AFS's interest in AFS Financing Agreements and related
            equipment and documentation.

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                  c. Amended Definitions. The following definitions found in
Section 1.1 of the Credit Agreement are hereby amended and restated to read in
their entirety as follows:

                  "EBIT" means, for the most recent Rolling Period, Consolidated
            net income of JLG and its Subsidiaries for such period, plus
            interest expense and taxes for such period, and for the fiscal
            quarters ending October 27, 2001, January 26, 2002 and April 27,
            2002, the Restructuring Charge Addback (if within four fiscal
            quarters of when the corresponding charge was made) in each case to
            the extent as defined in accordance with GAAP and, if applicable, to
            the extent each has been deducted in determining net income.

                  "EBITDA" means, for the most recent Rolling Period,
            Consolidated net income of JLG and its Subsidiaries for such period,
            plus interest expense, taxes, depreciation and amortization for such
            period, and for the fiscal quarters ending October 27, 2001, January
            26, 2002 and April 27, 2002, the Restructuring Charge Addback (if
            within four fiscal quarters of when the corresponding charge was
            made) in each case to the extent as defined in accordance with GAAP
            and, if applicable, to the extent each has been deducted in
            determining net income. Notwithstanding anything to the contrary set
            forth herein, if for any Rolling Period, a Borrower shall have
            consummated an acquisition of a business, EBITDA shall be calculated
            on a pro forma basis as if the acquisition had taken place on the
            first day of such Rolling Period.

                  "Securitization(s)" means a financing arrangement, a component
            of which is a liquidity facility under which no Borrower is a
            borrower or a guarantor (except to the extent of any Guaranty
            Obligations permitted under Amendment No. 2), whereby a Borrower or
            Borrowers sell portions of its/their accounts receivable and related
            rights to a Securitization Subsidiary, subject to certain
            representations warranties, covenants and indemnity obligations,
            which will in turn sell such receivables and related rights to a
            Purchaser, in each case without recourse (except to the extent of
            any Guaranty Obligations permitted under Amendment No. 2), but
            subject to certain representations, warranties, covenants and
            indemnity obligations. Securitizations include both Recourse
            Securitizations and Non-Recourse Securitizations.

            2. Joinder of AFS. AFS is a direct Subsidiary of JLG. As of the
Amendment No. 2 Effective Date, AFS is hereby joined as a Borrower under the
Credit Agreement, and in

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furtherance thereof:

                  a. AFS hereby expressly agrees that it shall be bound by all
terms and conditions of the Credit Agreement and shall be liable, jointly and
severally with all other Borrowers, for all indebtedness and obligations
thereunder and under the Notes and other documents executed in connection with
the Credit Agreement.

                  b. AFS shall execute and deliver herewith a Joinder to each
Revolving Credit Note in favor of each Lender in the form of Exhibit A attached
hereto (collectively, the "Joinders to Revolving Notes").

                  c. Schedule 1 to the Credit Agreement (Borrowers) is hereby
amended and restated in its entirety as set forth on Schedule 2 attached hereto.

                  d. To take into effect the joinder of AFS as a Borrower,
Schedules 5.1(a) through 9.4 to the Credit Agreement are hereby amended and
restated in their entirety as set forth on Schedules 5.1(a) through 9.4 attached
hereto.

            3. Amendment and Restatement of Section 3.1(c) (Interest; Applicable
Margin). As of the Amendment No. 2 Effective Date, Section 3.1(c) of the Credit
Agreement is hereby amended and restated in its entirety as follows:

                  c. Applicable Margin. The Applicable Margin provided for in
            Section 3.1(a) with respect to the Loans (the "Applicable Margin")
            shall be determined by reference to the Leverage Ratio as of the end
            of the fiscal quarter immediately preceding the delivery of the
            applicable Officer's Compliance Certificate as follows:

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             Level     Leverage Ratio  Applicable Margin
             -----     --------------  -----------------
               I       greater than or      162.5 bps
                       equal to 3.0

              II       greater than or      112.5 bps
                       equal to 2.5
                       and less than
                           3.0

              III      greater than or      100.0 bps
                       equal to 2.0
                       and less than
                           2.5

              IV       greater than or       87.5 bps
                       equal to 1.5
                       and less than
                           2.0

              V        greater than or       70.0 bps
                       equal to 1.0
                       and less than
                           1.5

              VI       less than 1.0         55.0 bps

Adjustments, if any, in the Applicable Margin shall be made by the
Administrative Agent on: (i) the third (3rd) Business Day after receipt by the
Administrative Agent of quarterly financial statements for JLG and its
Subsidiaries and the accompanying Officer's Compliance Certificate setting forth
the Leverage Ratio of the Borrowers and their Subsidiaries as of the most recent
fiscal quarter end and (ii) the date upon which the Administrative Agent
confirms to JLG by written notice that it has received formal and final approval
by Required Lenders for Amendment No. 2, at which time the Applicable Margin
shall be the highest Applicable Margin until an adjustment is otherwise
permitted hereunder. Subject to Section 3.1(d), in the event the Borrowers fail
to deliver such financial statements and certificate within the time required by
Section 6.1 hereof, the Applicable Margin may, at the discretion of the
Administrative Agent, be the highest Applicable Margin set forth above until the
delivery of such financial statements and certificate.

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            4. Consent to AFS Financing Agreement Transactions and Customer
Financing Transactions. On and after the Amendment No. 2 Effective Date, AFS
will enter into all AFS Financing Agreements with customers of JLG and its
Subsidiaries. The applicable Borrower will sell the applicable equipment to AFS
at the sale price to the customer at the time AFS enters into the AFS Financing
Agreement with the customer. The receivables created by these AFS Financing
Agreements will be reflected on the books of AFS. After the Amendment No. 2
Effective Date, any Borrower may enter into Customer Financing transactions with
customers to the extent permitted by Section 7.21 of the Credit Agreement.

                  a. Section 9.3. Section 9.3 prohibits Borrowers from creating
or incurring a Lien on any of its assets, subject to certain exceptions. In
connection with an AFS Financing Agreement, AFS, as secured party, may create or
incur Liens against equipment sold in connection with AFS Financing Agreements.
In addition, AFS, as secured party, will file UCC-1 financing statements against
all customers in connection with AFS Financing Agreements with terms longer than
one year. Such actions may violate Section 9.3. Lenders hereby consent to: (i)
the creation of liens by AFS, as secured party, against equipment sold in
connection with AFS Financing Agreements and (ii) the filing of UCC-1 financing
statements by AFS, as secured party, in connection with AFS Financing
Agreements, which reference equipment owned by, or formerly owned by, AFS as
collateral. In addition, Lenders also consent to the possible creation of liens
and filing of UCC-1s by a Borrower as a secured party in connection with
Customer Financing transactions.

                  b. Section 9.4(a). The contribution of the equipment by JLG or
another Borrower to AFS may be characterized as either a loan to or an
investment in AFS. Section 9.4 of the Credit Agreement prohibits loans and
investments by a Borrower in any Person, subject to certain exceptions;
provided, however, that Section 9.4(a) permits loans and investments in
wholly-owned Subsidiaries that are Borrowers (which includes AFS). Therefore,
neither a consent or waiver under this provision is required, including in
connection with contributions of equipment in connection with Customer Financing
transactions.

                  c. Section 9.6.

                       i. The contribution or sale of the equipment by JLG or
another Borrower to AFS may be characterized as a transfer of assets by JLG or
another Borrower to AFS. Section 9.6 prohibits the transfer of assets by a
Borrower; provided, however, that Section 9.6(c) of the Credit Agreement permits
the transfer of assets by a Borrower to a Borrower or any Wholly- Owned
Subsidiary of a Borrower (which includes AFS). Therefore, neither a consent or
waiver under this provision is required, including in connection with
contributions of equipment in connection with Customer Financing transactions.

                       ii. Section 9.6 of the Credit Agreement prohibits
Borrowers from leasing their assets, subject to certain baskets and exceptions.
The AFS Financing Agreements to

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be entered into by AFS permit the customers to sublease the financed equipment
for a term no longer than one year. Lenders hereby consent to subleases (or
leases in connection with conditional sale agreements) of the equipment by
customers in accordance with the terms of the AFS Financing Agreements. Lenders
also consent to subleases (or leases in connection with conditional sale
agreements) in connection with Customer Financing transactions.

                       iii. Amendment and Restatement of Section 9.6(f). Section
9.6 of the Credit Agreement prohibits Borrowers from leasing or selling any of
their property or assets, subject to certain baskets and exceptions. Prior to
the Amendment No. 2 Effective Date, Section 9.6(f) permitted leases by Borrowers
and Subsidiaries up to $100,000,000 under certain circumstances. Lenders,
Administrative Agent and Borrowers hereby agree that as of the Amendment No. 2
Effective Date, Section 9.6 is amended and restated in its entirety as follows:

            (f) Customer Financings; provided, that, to the extent permitted by
            Section 7.21 hereof: (i) the Customer Financing Value of all
            Customer Financings (other than AFS Financing Agreements) reflected
            on JLG's Consolidated financial statements does not exceed Fifteen
            Million Dollars ($15,000,000) at any time and (ii) the Customer
            Financing Value of all AFS Financing Agreements reflected on JLG's
            Consolidated financial statements does not exceed: (A) One Hundred
            and Fifty Million Dollars ($150,000,000) prior to August 1, 2002 or
            (B) Zero Dollars ($0) on or after August 1, 2002; provided further,
            that a Customer Financing shall not be included in such amount if it
            is sold to an unaffiliated third party, except to the extent of any
            recourse liabilities related to such sale required in accordance
            with GAAP to be reflected on JLG and its Subsidiaries' Consolidated
            financial statements.

            5. Consent to AFS Securitizations and Syndications.

                  a. Non-Recourse Securitizations and Syndications. So long as
no Event of Default exists and is continuing or would be created thereby,
Lenders hereby consent as follows subject to the following terms and conditions:

                       i. Non-Recourse Securitizations; Debt. JLG and AFS have
informed Administrative Agent that AFS intends to enter into Non-Recourse
Securitizations in connection with the sale of Receivables from AFS Financing
Agreements. Such Non-Recourse Securitizations are permitted under the terms and
conditions set forth in Paragraph 6 of Amendment No. 1 to and Consent and Waiver
under Credit Agreement dated June 30, 2000 by and among Borrowers, Lenders and
Administrative Agent, including a $100,000,000 limitation on Debt, which is
otherwise prohibited by Section 9.1 of the Credit Agreement. Lenders hereby
consent to additional Debt related to: (i) Non-Recourse Securitizations in
connection with AFS Financing

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Agreements not otherwise permitted under the Credit Agreement and (ii) other
sales or discounts without recourse of accounts receivable in connection with
AFS Financing Agreements permitted by Section 9.6(d) of the Credit Agreement,
either singly or in the aggregate, which sales or discounts are not otherwise
permitted under the Credit Agreement (provided, however, that with respect to
sales or discounts without recourse of accounts receivable referenced in clause
(ii) above, "outstanding" means those sold or discounted accounts receivable
which are by their terms not due).

                       ii. Non-Recourse Securitizations; Liens; Sales of Assets;
Restrictive Agreements; Securitization Subsidiaries. Non-Recourse
Securitizations are permitted under Sections 9.3 (Limitations on Liens), 9.6
(Limitations on Sales of Assets) and Section 9.11 (Restrictive Agreements) of
the Credit Agreement under the terms and conditions of the consents and waivers
(including without limitation the requirements of prior notice and delivery of
an opinion of counsel) set forth in Paragraph 6 of Amendment No. 1, as amended
hereby. In addition, the consents and waivers of Lenders with respect to
Securitization Subsidiaries in Paragraph 6 of Amendment No. 1, as amended
hereby, also apply to Non-Recourse Securitizations.

                       iii. Non-Recourse Syndications; Liens. Section 9.3 of the
Credit Agreement prohibits the creation or incurrence of Liens on Borrowers'
assets, except to the extent of exceptions described therein. Upon a
Non-Recourse Syndication, Liens in favor of AFS would be assigned to the
purchaser, together with any existing UCC-1 financing statements. Lenders hereby
acknowledge and agree that purchasers of syndicated AFS Financing Agreements
will hold Liens against equipment formerly owned by AFS.

                       iv. Non-Recourse Syndications; Sale of Assets. Section
9.6 of the Credit Agreement prohibits the Borrowers from conveying, selling,
assigning, transferring, or otherwise disposing of any of their property or
assets, except to the extent of exceptions described therein. A Non-Recourse
Syndication is a sale of AFS's interest in an AFS Financing Agreement and
related equipment and documentation to another party. Lenders hereby consent to
AFS's sale of its interest in AFS Financing Agreements and related equipment and
documentation in connection with Non-Recourse Syndications.

                  b. Recourse Securitizations and Syndications. JLG and AFS have
informed Administrative Agent that AFS, JLG or a Subsidiary may be required to
provide credit enhancement with recourse in connection with the Securitization
or Syndication of certain AFS Financing Agreements. Such recourse is expected to
be no more than twenty percent (20%) of the purchase price of the underlying
equipment, although the specific Securitization or Syndication may further limit
the amount of the recourse to less than twenty percent (20%). Twenty percent
(20%) caps the practical amount of recourse exposure, because AFS's loss would
be reduced by the amount of the proceeds from the resale of the underlying
equipment. AFS tracks all Securitizations and Syndications and measures the
amount of this recourse. Section 9.2 of the Credit Agreement prohibits Borrowers
from incurring, assuming or suffering to exist any Guaranty Obligations (which
include such recourse arising from Securitizations and Syndications). So long as
no Event of Default

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exists and is continuing or would be created thereby, Lenders hereby agree and
consent to Recourse Securitizations and Recourse Syndications, subject to the
following terms and conditions; provided, that the aggregate Guaranty
Obligations outstanding at any time with respect to such Recourse
Securitizations and Recourse Syndications do not exceed: (i) $30,000,000 during
the fiscal year ending July 31, 2002; (ii) $60,000,000 during the fiscal year
ending July 31, 2003; and (iii) $100,000,000 during the fiscal year ending July
31, 2004.

                       i. Recourse Securitizations; Debt. JLG and AFS have
informed Administrative Agent that AFS intends to enter into Recourse
Securitizations in connection with the sale of Receivables from AFS Financing
Agreements. Such Recourse Securitizations are permitted under the terms and
conditions set forth in Paragraph 6 of Amendment No. 1 to and Consent and Waiver
under Credit Agreement dated June 30, 2000 by and among Borrowers, Lenders and
Administrative Agent, including a $100,000,000 limitation on Debt, which is
otherwise prohibited by Section 9.1 of the Credit Agreement. Lenders hereby
consent to additional Debt related to: (i) Recourse Securitizations in
connection with AFS Financing Agreements not otherwise permitted under the
Credit Agreement and (ii) other sales or discounts without recourse of accounts
receivable in connection with AFS Financing Agreements permitted by Section
9.6(d) of the Credit Agreement, either singly or in the aggregate, which sales
or discounts are not otherwise permitted under the Credit Agreement (provided,
however, that with respect to sales or discounts without recourse of accounts
receivable referenced in clause (ii) above, "outstanding" means those sold or
discounted accounts receivable which are by their terms not due).

                       ii. Recourse Securitizations; Liens; Sales of Assets;
Restrictive Agreements; Securitization Subsidiaries. Recourse Securitizations
are permitted under Sections 9.3 (Limitations on Liens), 9.6 (Limitations on
Sales of Assets) and Section 9.11 (Restrictive Agreements) of the Credit
Agreement under the terms and conditions of the consents and waivers set forth
in Paragraph 6 of Amendment No. 1, as amended hereby (including without
limitation the requirements of prior notice and delivery of an opinion of
counsel.) In addition, the consents and waivers of Lenders with respect to
Securitization Subsidiaries in Paragraph 6 of Amendment No. 1, as amended
hereby, also apply to Recourse Securitizations.

                       iii. Recourse Syndications; Liens. Section 9.3 of the
Credit Agreement prohibits the creation or incurrence of Liens on Borrowers'
assets, except to the extent of exceptions described therein. Upon a Recourse
Syndication, Liens in favor of AFS would be assigned to the purchaser, together
with any existing UCC-1 financing statements. Lenders hereby acknowledge and
agree that purchasers of syndicated AFS Financing Agreements will hold Liens
against equipment formerly owned by AFS.

                       iv. Recourse Syndications; Sale of Assets. Section 9.6 of
the Credit Agreement prohibits the Borrowers from conveying, selling, assigning,
transferring, or otherwise disposing of any of their property or assets, except
to the extent of exceptions described therein. A Recourse Syndication is a sale
of AFS's interest in an AFS Financing Agreement and

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related equipment and documentation to another party. Lenders hereby consent to
AFS's sale of its interest in AFS Financing Agreements and related equipment and
documentation in connection with Recourse Syndications.

            6. Consent and Waiver under Section 8.1 (Leverage Ratio). Section
8.1 of the Credit Agreement requires JLG and its Consolidated Subsidiaries to
maintain as of any fiscal quarter end a Leverage Ratio of no greater than 3.0 to
1.0. JLG has informed Administrative Agent that its Leverage Ratio for the
fiscal quarter ending July 31, 2001 is anticipated to exceed 3.0 to 1.0. As of
the Amendment No. 2 Effective Date, Lenders hereby waive any Default or Event of
Default for the fiscal quarter ending July 31, 2001 arising in connection with
the violation of Section 8.1; provided, however, that if JLG and its
Consolidated Subsidiaries' Leverage Ratio for the fiscal quarter ending July 31,
2001 exceeds 3.7 to 1.0, then such waiver shall be retroactively void and no
longer in full force and effect.

            7. Amendment and Restatement of Section 8.1(Leverage Ratio). As of
the Amendment No. 2 Effective Date, Section 8.1 of the Credit Agreement is
hereby amended and restated to read in its entirety as follows:

            Section 8.1 Leverage Ratio. As of any fiscal quarter end, permit the
            Leverage Ratio to exceed the level in the right column below for the
            corresponding period in the left column below:

                  Period                             Level
                  ------                             -----

            Amendment No. 2 Effective             3.50 to 1.00
            Date through January 26, 2002

            January 27, 2002 through              3.25 to 1.00
            April 27, 2002

            April 28, 2002 and thereafter         3.00 to 1.00

            8. Consent and Waiver under Section 8.2 (Interest Coverage Ratio).
Section 8.2 of the Credit Agreement requires JLG and its Consolidated
Subsidiaries to maintain as of any fiscal quarter end an Interest Coverage Ratio
of no less than 4.0 to 1.0. JLG has informed Administrative Agent that its
Interest Coverage Ratio for the fiscal quarter ending July 31, 2001 is
anticipated to be less than 4.0 to 1.0. As of the Amendment No. 2 Effective
Date, Lenders hereby waive any Default or Event of Default for the fiscal
quarter ending July 31, 2001 arising in connection with the violation of Section
8.2; provided, however, that if JLG and its Consolidated Subsidiaries' Interest
Coverage Ratio for the fiscal quarter ending July 31, 2001 is less than 3.35 to
1.0, then such waiver shall be retroactively void and no longer in full force
and effect.

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            9. Amendment and Restatement of Section 8.2 (Interest Coverage
Ratio). As of the Amendment No. 2 Effective Date, Section 8.2 of the Credit
Agreement is hereby amended and restated to read in its entirety as follows:

            Section 8.2 Interest Coverage Ratio. As of any fiscal quarter end,
            permit the Interest Coverage Ratio to be less than the level in the
            right column below for the corresponding period in the left column
            below:

                  Period                             Level
                  ------                             -----

            Amendment No. 2 Effective             2.75 to 1.00
            Date through April 27, 2002

            April 28, 2002 and thereafter         4.00 to 1.00

            10. Amendment and Restatement of Exhibit F. As of the Amendment No.
2 Effective Date, Exhibit F to the Credit Agreement (Form of Officer's
Compliance Certificate) is hereby amended and restated in its entirety as set
forth in Exhibit B attached hereto.

            11. Amendment to Section 6.2 (Officer's Compliance Certificate). As
of the Amendment No. 2 Effective Date, Section 6.2 of the Credit Agreement is
hereby amended and restated to read in its entirety as follows:

            Section 6.2. Officer's Compliance Certificate. At each time
            financial statements are delivered pursuant to Sections 6.1(a) or
            (b), a certificate of the chief financial officer of JLG in the form
            of Exhibit B attached to Amendment No. 2 (an "Officer's Compliance
            Certificate").

            12. Additional Subsection 6.1(c) Quarterly Financial Statements of
AFS. As of the Amendment No. 2 Effective Date, as additional Subsection 6.1(c)
is hereby added to the Credit Agreement to read in its entirety as follows:

            (c) Quarterly Financial Statements of AFS. As soon as practicable
            and in any event within forty-five (45) days after the end of the
            first three (3) fiscal quarters of each Fiscal Year, an unaudited
            balance sheet of AFS as of the close of such fiscal quarter and
            unaudited statements of income, retained earnings and cash flows for
            the fiscal quarter then ended and that portion of the Fiscal Year
            then ended, including the notes thereto, all in reasonable detail
            prepared by AFS

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            in accordance with GAAP (excluding normal year-end adjustments and
            other exceptions permitted under Regulation S-X promulgated by the
            Securities Exchange Commission) and, if applicable, containing
            disclosure of the effect on the financial position or results of
            operations of any change in the application of accounting principles
            and practices during the period, and certified by the chief
            financial officer of JLG to present fairly in all material respects
            the financial condition of AFS and the results of operations of AFS
            for the period then ended, subject to normal year end adjustments.

            13. Additional Section 7.20 (Modifications to Standardized Forms of
AFS Financing Agreements). As of the Amendment No. 2 Effective Date, an
additional Section 7.20 is hereby added to the Credit Agreement to read in its
entirety as follows:

            Section 7.20. Modifications to Standardized Forms of AFS Financing
            Agreements. Give Administrative Agent thirty (30) days prior notice
            before modifying any material term or condition of a standardized
            form of AFS Financing Agreement previously reviewed by
            Administrative Agent.

            14. Additional Section 7.21 (AFS Financing Agreement Transactions).
As of the Amendment No. 2 Effective Date, an additional Section 7.21 is hereby
added to the Credit Agreement to read in its entirety as follows:

            Section 7.21. AFS Financing Agreement Transactions. On and after the
            Amendment No. 2 Effective Date: (i) maintain at least ninety percent
            (90%) of the Customer Financing Value of all Customer Financings as
            AFS Financing Agreements, (ii) assure that JLG or its applicable
            Subsidiary sells the applicable financed equipment to AFS at the
            sale price to the customer at the time AFS enters into any AFS
            Financing Agreement with a customer and (iii) assure that the
            receivables created by AFS Financing Agreements are reflected on the
            books of AFS.

            15. Amendment to Section 9.4(d) (Limitations on Loans, Advances,
Investments and Acquisitions). As of the Amendment No. 2 Effective Date,
Subsection 9.4(d) of the Credit Agreement is hereby amended and restated in its
entirety as follows:

            (d) so long as the aggregate amount of such loans, investments or
            guarantees does not collectively exceed twenty (20%) of Net Worth,
            Borrowers and Subsidiaries may (i) make loans to or investments in
            joint ventures and (ii) make loans to or investments in customers,
            or

                                      -13-

<PAGE>   14

            incur Guaranty Obligations with respect to obligations of such
            customers, in order to facilitate sales of goods or services to such
            customers; provided that: (x) any loans or investments arising from
            AFS Financing Agreements are not intended to constitute loans to or
            investments in customers for purposes of this Section 9.4(d)(ii) and
            (y) any loans or investments arising from AFS Financing Agreements
            or Guaranty Obligations arising from Recourse Syndications or
            Recourse Securitizations shall be permitted and excluded when
            calculating compliance with the 20% of Net Worth limitation of this
            Section 9.4(d).

            16. Amendment to Section 12.1(b) (Addresses for Notices). As of the
Amendment No. 2 Effective Date, Section 12.1(b) shall be amended and restated as
follows:

                  a. notices to the Borrowers shall be sent to the following
address:

                              JLG Industries, Inc.
                              1 JLG Drive
                              McConnellsburg, PA  17233-9533
                              Attention: James H. Woodward, Jr.
                                         Senior Vice President and
                                         Chief Financial Officer
                              Telephone No.: (717) 485-5161
                              Telecopy No.:  (717) 485-6362

                  Copies will continue to be delivered to Covington & Burling as
set forth in Section 12.1(b).

                  b. the telephone number for notices to First Union as
Administrative Agent shall be (704) 383-7698.

                  c. copies of notices to First Union as Administrative Agent
shall be sent to the following address:

                              First Union Securities, Inc.
                              301 South College Street (DC-5)
                              Charlotte, NC  28288-0760
                              Attention: George L. Woolsey
                              Telephone No.: (704) 374-7907
                              Telecopy No.:  (704) 715-1117

                                      -14-

<PAGE>   15

                  Additional copies will continue to be delivered to Pepper
Hamilton LLP as set forth in Section 12.1(b).

            17. Additional Section 12.16 (PNC Three Party Agreement). As of the
Amendment No. 3 Effective Date, an additional Section 12.16 is hereby added to
the Credit Agreement to read in its entirety as follows:

            13.16. PNC Three Party Agreement. As of the Amendment No. 2
            Effective Date, or the date any Lender shall become a party to this
            Agreement pursuant to Section 12.10, as applicable, each Lender
            shall be bound by the terms of the Three Party Agreement ("PNC Three
            Party Agreement") dated as of October 4th, 2001 by and among Market
            Street Funding Corporation, PNC Bank, National Association, and
            Administrative Agent, a copy of which is attached hereto as Exhibit
            C, without any further action by any party, it being agreed that the
            signature of any Lender that becomes a party to this Agreement
            pursuant to Section 12.10 on the applicable Assignment and
            Acceptance shall constitute agreement to be bound by the terms of
            the PNC Three Party Agreement.

            18. Representations and Warranties. Borrowers and AFS hereby
represent and warrant to Lenders as follows:

                  a. Representations. As of the Amendment No. 2 Effective Date,
(i) the representations and warranties set forth in Article V of the Credit
Agreement, together with the applicable Schedules related thereto as amended and
restated by this Amendment No. 2, are true and correct in all material respects
as of the Amendment No. 2 Effective Date, except for any representation or
warranty made as of an earlier date, which representation and warranty shall
remain true and correct as of such earlier date; (ii) there is no Event of
Default or Default under the Credit Agreement, as amended hereby; and (iii)
since July 31, 1999, no Borrower is aware of any material adverse change in the
properties, business, operations, prospects or condition (financial or
otherwise) of JLG or its Subsidiaries on a Consolidated basis that has not been
disclosed in writing to the Administrative Agent, including, without limitation,
in public filings under the 1934 Act, that could reasonably be expected to have
a Material Adverse Effect.

                  b. Power and Authority. Each Borrower and AFS has the power
and authority under the laws of its state of incorporation or formation and
under its respective articles or certificates of incorporation and bylaws or
articles of organization and operating agreement to enter into and perform this
Amendment No. 2 and the other documents and agreements required hereunder
(collectively, the "Amendment Documents"); all necessary actions (corporate or
otherwise) for the execution and performance by each Borrower and AFS of the
Amendment Documents have been taken; and each of the Amendment Documents and the
Credit Agreement, as

                                      -15-

<PAGE>   16

amended, constitute the valid and binding obligations of Borrowers and AFS,
enforceable in accordance with its respective terms, except as such enforcement
may be limited by bankruptcy, insolvency, reorganization, moratorium or similar
state or federal debtor relief laws from time to time in effect which affect the
enforcement of creditors' rights in general and the availability of equitable
remedies.

                  c. No Violations of Law or Agreements. The execution and
performance of the Amendment Documents by Borrowers and AFS will not: (i)
violate any provisions of any law or regulation, federal, state or local, or the
articles or certificates of incorporation or bylaws or articles of organization
or operating agreement of any Borrower or AFS or (ii) result in any breach or
violation of, or constitute a default or require the obtaining of any consent
under, any material agreement or instrument by which any Borrower or AFS or its
property may be bound.

            19. Amendment Fee. Borrowers and AFS hereby covenant and agree to
pay to each Lender who has executed this Amendment No. 2 a fee of .125% on such
Lender's Commitment Percentage under the Credit Agreement.

            20. Conditions to Effectiveness of Amendment. This Amendment No. 2
shall be effective upon the date of Administrative Agent's receipt of the
following documents, each in form and substance reasonably satisfactory to
Administrative Agent:

                  a. Amendment No. 2. This Amendment No. 2 duly executed by
Borrowers, Required Lenders and Administrative Agent.

                  b. Existing Facility. An Amendment No. 3 to the Existing
Facility, in form and substance acceptable to Administrative Agent.

                  c. Overdraft Facility. An amendment to the documentation
evidencing the Overdraft Facility, in form and substance acceptable to
Administrative Agent.

                  d. Joinders to Revolving Notes. The Joinders to Revolving
Notes, duly executed by AFS.

                  e. Opinion of Counsel. An opinion of counsel to Borrowers, in
form and substance satisfactory to Administrative Agent.

                  f. Amendment Fee. Payment to Administrative Agent, for the
benefit of each Lender, of the fees set forth in Paragraph 19 hereof.

                  g. Good Standing Certificate. A good standing certificate from
the secretary of state of the state of formation of each Borrower as of a recent
date.

                                      -16-

<PAGE>   17

                  h. Secretary Certificate. A certificate of the secretary of
each Borrower certifying as to and attaching its: (i) articles or certificate of
incorporation (or, for Borrowers other than AFS, certifying that there have been
no amendments to its articles or certificate of incorporation since such
document was last delivered to Administrative Agent), (ii) bylaws (or, for
Borrowers other than AFS, certifying that there have been no amendments to its
bylaws since such bylaws were last delivered to Administrative Agent), (iii)
authorizing resolutions, and (iv) incumbency certificate.

                  i. Security Agreement with Borrowers; UCC-1s. A security
agreement, in form and substance satisfactory to Administrative Agent, duly
executed by Borrowers granting a first priority lien and security interest in:
(i) the inventory of Borrowers located in the United States, subject to
provisions for automatic unconditional release upon any sale or lease of such
inventory in the ordinary course of business on an arms-length basis for value
received, (ii) the equipment owned by JLG and JLG Equipment Services, Inc. which
has been taken by JLG and JLG Equipment Services, Inc. on trade-in in the
ordinary course of business and is carried on their books as trade-in equipment
(including without limitation aerial work platforms, cranes, material handlers,
and scissor lifts), subject to provisions for automatic unconditional release
upon any sale or lease of such equipment in the ordinary course of business on
an arms-length basis for value received, (iii) certain receivables of JLG, The
Gradall Company and The Gradall Orrville Company, subject to provisions for
automatic unconditional release upon any sale or lease of such receivables in
the ordinary course of business on an arms-length basis for value received, and
(iv) the accounts and chattel paper arising from AFS Financing Agreements of
lessees and debtors located in the United States of AFS, subject to provisions
for automatic unconditional release in the event of any Syndication,
Securitization or other permitted transfer, together with UCC financing
statements in proper form for filing in such offices as shall be deemed
necessary or appropriate to perfect the lien and security interest granted
thereunder as determined by Administrative Agent and its counsel.

                  j. Consent Agreement. A consent agreement with PNC Bank,
National Association, relating to the pledge of stock of Fulton Funding, Inc.
and the grant of a security interest in the receivables of JLG, The Gradall
Company and The Gradall Orrville Company in form and substance acceptable to
Administrative Agent and JLG.

                  k. Pledge Agreement; Stock Certificates. A pledge agreement
from JLG, in form and substance satisfactory to Administrative Agent, pledging
and granting a security interest in the shares of stock of Fulton Funding, Inc.,
the bankruptcy-remote Subsidiary of JLG that is party to the PNC Securitization,
to Administrative Agent for the benefit of lenders; together with the delivery
of all stock certificates, stock powers and UCC financing statements in proper
form for filing in such offices as shall be deemed necessary or appropriate to
perfect the lien and security interest granted thereunder as determined by
Administrative Agent and its counsel.

                  l. Other Documents. Such additional documents as Lenders may
reasonably request.

                                      -17-

<PAGE>   18

            21. Affirmations. Borrowers hereby: (i) affirm all the provisions of
the Credit Agreement, as amended by this Amendment No. 2, and (ii) agree that
the terms and conditions of the Credit Agreement shall continue in full force
and effect as supplemented and amended hereby.

            22. Release. IN ADDITION, TO INDUCE THE ADMINISTRATIVE AGENT AND THE
LENDERS TO AGREE TO THE TERMS OF THIS AMENDMENT NO. 2, BORROWERS REPRESENT AND
WARRANT THAT AS OF THE DATE OF THIS AGREEMENT, THERE ARE NO CLAIMS OR OFFSETS
AGAINST OR DEFENSES OR COUNTERCLAIMS TO ITS OBLIGATIONS UNDER THE LOAN DOCUMENTS
AND IN ACCORDANCE THEREWITH:

                  a. EACH BORROWER WAIVES ANY AND ALL SUCH CLAIMS, OFFSETS,
DEFENSES OR COUNTERCLAIMS, WHETHER KNOWN OR UNKNOWN, ARISING PRIOR TO THE DATE
OF ITS EXECUTION OF THIS AGREEMENT; AND

                  b. EACH BORROWER RELEASES AND DISCHARGES THE AGENT AND THE
LENDERS, AND THEIR RESPECTIVE OFFICERS, DIRECTORS, EMPLOYEES, AGENTS,
SHAREHOLDERS, AFFILIATES AND ATTORNEYS (COLLECTIVELY, THE "RELEASED PARTIES")
FROM ANY AND ALL OBLIGATION, INDEBTEDNESS, LIABILITIES, CLAIMS, RIGHTS, CAUSES
OF ACTION OR DEMANDS WHATSOEVER, WHETHER KNOWN OR UNKNOWN, SUSPECTED OR
UNSUSPECTED, IN LAW OR EQUITY, WHICH ANY BORROWER EVER HAD, NOW HAS, CLAIMS TO
HAVE OR MAY HAVE AGAINST ANY RELEASED PARTY ARISING PRIOR TO THE DATE HEREOF AND
FROM OR IN CONNECTION WITH THE LOAN DOCUMENTS OR THE TRANSACTIONS CONTEMPLATED
THEREBY.

            23. Miscellaneous.

                  a. Borrowers agree to pay or reimburse Administrative Agent
for all reasonable fees and expenses (including without limitation reasonable
fees and expenses of counsel) incurred by Administrative Agent in connection
with the preparation, execution and delivery of this Amendment No. 2.

                  b. This Amendment No. 2 shall be governed by and construed in
accordance with the laws of the Commonwealth of Pennsylvania, without regard to
conflicts of law or choice of law principles.

                  c. This Amendment No. 2 may be executed in any number of
counterparts and by different parties hereto in separate counterparts, each of
which when so executed shall be deemed to be an original and shall be binding
upon all parties, their successors and assigns, and all of which taken together
shall constitute one and the same agreement.

                                      -18-

<PAGE>   19

                  d. Neither the Lenders' consents or waivers set forth herein
nor anything contained herein shall be construed as or constitute a consent to
or waiver of any further provision of the Credit Agreement, and the consents and
waivers granted hereby are limited to the matters and the periods set forth
herein.

                  e. Except as expressly set forth herein, the execution,
delivery and performance of this Amendment No. 2 shall not operate as a waiver
of any right, power or remedy of Administrative Agent or Lenders under the
Credit Agreement and the agreements and documents executed in connection
therewith or constitute a waiver of any provision thereof.

                                      -19-

<PAGE>   20

            IN WITNESS WHEREOF, the undersigned have executed this Amendment No.
2 the day and year first above written.

Attest:                              JLG INDUSTRIES, INC.

By:                                  By:
   ------------------------------       ------------------------------
      Name: Thomas D. Singer               Name:
      Title:  Secretary                    Title:

Attest:                              FULTON INTERNATIONAL, INC.

By:                                  By:
   ------------------------------       ------------------------------
      Name: Thomas D. Singer               Name:
      Title:  Secretary                    Title:

Attest:                              JLG EQUIPMENT SERVICES, INC.

By:                                  By:
   ------------------------------       ------------------------------
      Name: Thomas D. Singer               Name:
      Title:  Assistant Secretary          Title:

Attest:                              JLG MANUFACTURING, LLC
                                     By: JLG INDUSTRIES, INC., Authorized
                                         Member

By:                                  By:
   ------------------------------       ------------------------------
      Name: Thomas D. Singer               Name:
      Title:  Assistant Secretary          Title:

                         [EXECUTIONS CONTINUED]

                                      -20-

<PAGE>   21

Attest:                              GRADALL INDUSTRIES, INC.

By:                                  By:
   ------------------------------       ------------------------------
      Name: Thomas D. Singer               Name:
      Title:  Assistant Secretary          Title:

Attest:                              THE GRADALL COMPANY

By:                                  By:
   ------------------------------       ------------------------------
      Name: Thomas D. Singer               Name:
      Title:  Assistant Secretary          Title:

Attest:                              THE GRADALL ORRVILLE COMPANY

By:                                  By:
   ------------------------------       ------------------------------
      Name: Thomas D. Singer               Name:
      Title:  Assistant Secretary          Title:

                                     AFS

Attest:                              ACCESS FINANCIAL SOLUTIONS, INC.

By:                                  By:
   ------------------------------       ------------------------------
      Name:                                Name:
      Title:                               Title:

                         [EXECUTIONS CONTINUED]

                                      -21-

<PAGE>   22

                                     LENDERS

                                     FIRST UNION NATIONAL BANK,
                                     individually and in its capacity as
                                     Administrative Agent and Documentation
                                     Agent hereunder

                                     By:
                                        ------------------------------------
                                           Name:
                                           Title:

                                      BANK ONE, MICHIGAN,
                                      individually and in its capacity as
                                      Syndication Agent hereunder

                                      By:
                                        ------------------------------------
                                           Name:
                                           Title:

                                      THE CHASE MANHATTAN BANK

                                      By:
                                        ------------------------------------
                                           Name:
                                           Title:

                             [EXECUTIONS CONTINUED]

                                      -22-

<PAGE>   23

                                     ALLFIRST BANK, f/k/a The First National
                                     Bank of Maryland

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     PNC BANK, NATIONAL ASSOCIATION

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     HARRIS TRUST AND SAVINGS BANK

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     NATIONAL CITY BANK OF
                                     PENNSYLVANIA

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     COMERICA BANK

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                             [EXECUTIONS CONTINUED]

                                      -23-

<PAGE>   24

                                     MELLON BANK, N.A.

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     SUNTRUST BANK, ATLANTA

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     WACHOVIA BANK, N.A.

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     BANK HAPOALIM B.M.

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                                     FLEET NATIONAL BANK

                                     By:
                                        ------------------------------------
                                          Name:
                                          Title:

                             [EXECUTIONS CONTINUED]

                                      -24-

<PAGE>   25

                                         THE BANK OF NEW YORK

                                         By:
                                            ----------------------------------
                                               Name:
                                               Title:

                                         BANK OF TOKYO-MITSUBISHI TRUST
                                         COMPANY

                                         By:
                                            ----------------------------------
                                               Name:
                                               Title:

                                         CREDIT LYONNAIS NEW YORK
                                         BRANCH

                                         By:
                                            ----------------------------------
                                               Name:
                                               Title:

                                         ERSTE BANK

                                         By:
                                            ----------------------------------
                                               Name:
                                               Title:

                                         By:
                                            ----------------------------------
                                               Name:
                                               Title:

                                         MICHIGAN NATIONAL BANK

                                         By:
                                            ----------------------------------
                                               Name:
                                               Title:

                                      -25-<PAGE>   1

                                                                    Exhibit 4.10

                              THREE PARTY AGREEMENT

         This THREE PARTY AGREEMENT, dated as of October 4th, 2001 (this
"Agreement"), is executed and delivered by MARKET STREET FUNDING CORPORATION, a
Delaware corporation, as purchaser under the Receivables Purchase Agreement
referred to herein ("Market Street"), PNC BANK, NATIONAL ASSOCIATION, a national
banking association, as administrator for Market Street (in such capacity, the
"Conduit Administrator") and FIRST UNION NATIONAL BANK, a national banking
association, as administrative agent under the Credit Agreements referred to
herein (in such capacity, the "Lender Agent") for certain lenders (the
"Lenders").

                                    BACKGROUND:

         A. Fulton Funding Corporation (the "Receivables Subsidiary"), and JLG
Industries, Inc. ("JLG") and certain other entities, as originators
(collectively, the "Originators"), are parties to the Purchase and Sale
Agreement, dated as of June 30, 2000 (as amended, supplemented or otherwise
modified from time to time, the "Purchase and Sale Agreement"), pursuant to
which the Originators have agreed to sell, and the Receivables Subsidiary has
agreed to purchase, from time to time, certain receivables and related assets.

         B. The Receivables Subsidiary, JLG, as initial servicer, Market Street
and the Conduit Administrator are parties to the Receivables Purchase Agreement,
dated as of June 30, 2000 (as amended, supplemented or otherwise modified from
time to time, the "Receivables Purchase Agreement"), pursuant to which Market
Street has agreed to purchase, from time to time, undivided percentage interests
in such receivables and related assets.

         C. The Originators, as borrowers (in such capacity, the "Borrowers"),
the Lender Agent and the Lenders are parties to that certain Credit Agreement,
dated as of June 18, 1999 (as amended, supplemented or otherwise modified from
time to time, the "June 1999 Credit Agreement") and that certain the Working
Capital Credit Agreement dated as of December 16, 1999 (as amended, supplemented
or otherwise modified from time to time, the "Working Capital Credit Agreement",
and together with the June 1999 Credit Agreements, collectively the "Credit
Agreements"), pursuant to which the Lenders have agreed to extend certain loan
facilities to the Borrowers.

         D. To secure the loans and other credit extended by the Lenders to the
Borrowers pursuant to the Credit Agreements, the Borrower and the Lender Agent
have entered into a Security Agreement, dated as of , 2001 (the "Security
Agreement") pursuant to which: (i) each Borrower has agreed to grant a security
interest to the Lender Agent, for the benefit of the Lenders, (a) in certain
inventories, raw materials, work-in-process, finished goods, materials and
supplies owned by such Originator, (b) in the equipment of JLG taken on
trades-in and (c) the accounts and chattel paper arising from financing
agreements of Access Financial Solutions, Inc., in each case, as and to the
extent described in the Credit Documents (as defined below), and proceeds
thereof (to the

                                                           Three Party Agreement

<PAGE>   2

extent which do not constitute the Securitization Assets), and the Originator's
have agreed to grant a security interest to the Lender Agent, for the benefit of
the Lenders, in the receivables of the Originators which do not constitute
Securitization Assets, as and to the extent described in the Credit Documents,
and (ii) JLG has agreed to pledge the stock of the Receivables Subsidiary (the
"Receivables Subsidiary Stock") to the Lender Agent, for the benefit of the
Lenders;

         E. The parties hereto desire to set forth herein certain agreements
with respect to the Securitization Assets, the Lender Collateral and Receivables
Subsidiary Stock.

         NOW, THEREFORE, for good and valuable consideration, the receipt and
adequacy of which are hereby acknowledged, the parties hereto agree as follows:

         SECTION 1. Definitions. Capitalized terms used herein but not defined
herein have the meanings set forth in the Receivables Purchase Agreement. In
addition, the following terms shall have the meanings specified below:

         "Borrower" has the meaning set forth in paragraph C of the recitals.

         "Conduit Administrator" has the meaning set forth in the preamble.

         "Credit Agreements" has the meaning set forth in paragraph C of the
recitals.

         "Credit Documents" means the Credit Agreements, the Security Agreement,
and all other agreements, instruments and documents from time to time executed
and delivered in connection with any of the foregoing, as the same may be
amended, supplemented, or otherwise modified from time to time.

         "Credit Obligations" means any and all obligations of the Borrowers
under the Credit Documents.

         "June 1999 Credit Agreement" has the meaning set forth in paragraph C
of the recitals.

         "Lender" has the meaning set forth in preamble.

         "Lender Agent" has the meaning set forth in the preamble.

         "Lender Collateral" means all Inventories and all proceeds thereof
(including both cash and non-cash proceeds and all accounts receivable and
related intangibles arising from sale of the same) which do not constitute
Securitization Assets.

         "Lender Parties" means the Lender Agent and the Lenders.

         "JLG" has the meaning set forth in paragraph A of the recitals.

                                        2

                                                           Three Party Agreement

<PAGE>   3

         "Market Street" has the meaning set forth in the preamble.

         "Originator" has the meaning set forth in paragraph A of the recitals.

         "Purchase and Sale Agreement" has the meaning set forth in paragraph A
of the recitals.

         "Receivables Purchase Documents" means the Receivables Purchase
Agreement, the Purchase and Sale Agreement and all other agreements, instruments
and documents from time to time executed and delivered in connection with any of
the foregoing, as the same may be amended, supplemented, or otherwise modified
from time to time.

         "Receivables Purchase Agreement" has the meaning set forth in paragraph
B of the recitals.

         "Receivables Subsidiary" has the meaning set forth in paragraph A of
the recitals.

         "Receivables Subsidiary Stock" has the meaning set forth in paragraph D
of the recitals.

         "Security Agreement" has the meaning set forth in paragraph D of the
recitals.

         "Securitization Assets" means all Receivables and other Pool Assets
that may from time to time be sold, contributed, transferred, conveyed or
assigned by the Originators to the Receivables Subsidiary pursuant to the
Receivables Purchase Document (regardless of whether any such transfer is
characterized as a sale or as a secured loan, provided, however, that on and
after the Termination Date when all Notes, Purchased Interests and other
obligations under the Receivables Purchase Documents to an Affected Person shall
have been finally paid in full, then the definition of "Securitization Assets"
shall not include any Receivable and other Pool Asset.

         "Working Capital Credit Agreement" has the meaning set forth in
paragraph C of the recitals.

         SECTION 2. Authorization. The Lender Agent hereby confirms that it has
been duly authorized to execute, deliver and perform this Agreement and upon the
Lender Agent's execution and delivery hereof, each of the Lender Parties shall
be bound by this Agreement.

         SECTION 3. Confirmation of Sale by Originators. Each Originator hereby,
by its acknowledgment hereof, confirms to each of Market Street, the Conduit
Administrator and the Lender Parties that it has no ownership interests, liens,
claims, encumbrances or security interests of any kind in, to or in respect of
the Securitization Assets, whether now existing or hereafter arising, and shall
not exercise any set-off, recoupment or similar right it may have with respect
to the obligations of the Receivables Subsidiary.

                                       3
                                                           Three Party Agreement

<PAGE>   4

         SECTION 4. Agreements on Securitization Assets.

             (a) Acknowledgment of Lender Parties. Except for any rights or
interests that the Lender Parties may have in the Receivables Subsidiary Stock
pursuant to the Credit Documents, which right and interest are expressly subject
to the provisions hereof, the Lender Parties hereby acknowledge and confirm
that: (i) they are not creditors of the Receivables Subsidiary and have no
recourse whatsoever to any assets of the Receivables Subsidiary, (ii) they have
no right, benefit or power under any of the Receivables Purchase Documents, and
(iii) they have no lien or claim, contractual or otherwise, arising under or in
respect of the Securitization Assets or any other assets of the Receivables
Subsidiary, including any proceeds thereof or earnings thereon, whether now
existing or hereafter acquired by the Receivables Subsidiary and whether
tangible or intangible.

             (b) Release of Securitization Assets. Notwithstanding anything
contained in the Credit Documents, any other agreement, instrument, mortgage,
deed of trust, document or any UCC financing statement delivered or filed under
or in connection with any of the foregoing, or any applicable law, the Lender
Agent, on behalf of itself and all of the other Lender Parties, hereby releases
all liens, mortgages, security interests, claims and interests of any kind
whatsoever that it may hold in any of the Securitization Assets (such release
shall be automatic and irrevocable upon each sale, purported sale, contribution,
transfer, conveyance or assignment of the Securitization Assets). The Lender
Parties hereby agree that they shall not have any right or interest in any of
the Lender Collateral (including proceeds thereof) that constitute
Securitization Assets. The Lender Agent agrees, upon the request of the Conduit
Administrator, to execute and deliver to the Conduit Administrator such UCC
partial release statements and other documents and instruments, and do such
other acts and things, as the Conduit Administrator may reasonably request in
order to evidence the release provided for in this Section 4(b); provided,
however, that failure to execute and deliver any such partial release
statements, documents or instruments, or to do such acts and things by the
Lender Agent or any of the Lenders shall not affect or impair the release
provided for in this Section 4(b).

             (c) Subordination of Lenders' Interest. The Lender Agent further
acknowledges and agrees that to the extent that, notwithstanding Section 4(b)
above, the Lender Parties are deemed to have any interest, claim or benefit in
or from the Securitization Assets, whether by operation of law, legal process,
pursuant to applicable provisions of the Bankruptcy Code or otherwise (including
without limitation by virtue of Section 1111(b) of the Bankruptcy Code or any
successor provision having similar effect under the Bankruptcy Code), then any
such interest, claim (whether or not any such claim is legally perfected or
otherwise entitled to a priority of distribution or application under applicable
law, including the Bankruptcy Code) or benefit in or from the Securitization
Assets is and shall be expressly subordinated to the indefeasible payment in
full of each Purchased Interest and other obligation to an Affected Person under
or in respect of any of the Receivables Purchase Documents, including, without
limitation, the payment of post-petition interest on such other obligations and
liabilities.

             (d) Separation of Lender Collateral and Securitization Assets. The
Lender Agent hereby agrees promptly to return to the Conduit Administrator any
funds or other property which constitute Securitization Assets, provided that
the Conduit Administrator or the Servicer shall have

                                       4
                                                           Three Party Agreement

<PAGE>   5

identified such Securitization Assets in writing to the Lender Agent or the
Lender Agent otherwise has actual knowledge of the identity of such
Securitization Assets.

             (e) Acknowledgment by Conduit Administrator. The Conduit
Administrator hereby acknowledges that: (i) the Conduit Administrator, on behalf
of Market Street, has consented to the pledge by JLG of the capital stock of the
Receivables Subsidiary, and (ii) JLG has agreed to grant, pursuant to the terms
of the Security Agreement, to the Lender Agent, for the benefit of the Lenders,
a security interest in certain receivables and related security of the
Originators that do not constitute the Securitization Assets. The Conduit
Administrator, on behalf of Market Street, hereby consents, subject to the terms
and conditions set forth herein, to the grant of such security interest by the
Originators to the extent such consent is required under Section 6.3 (a) of the
Purchase and Sale Agreement.

       SECTION 5.  Agreements on Receivables Subsidiary Stock.

             (a) Notwithstanding any provision of the Credit Documents, so long
as any Note, Purchased Interest and any other obligation pursuant to the
Receivables Purchase Documents to an Affected Person shall remain outstanding,
the Lender Parties will not: (i) transfer any of the Receivables Subsidiary
Stock or any interest therein to any Person, except in connection with the
granting of an assignment of or a participation in the Credit Obligations
(provided, that in the case of any such assignment, the assignee shall have
agreed in writing to be bound by the terms of this Agreement), (ii) assume
ownership of the Receivables Subsidiary Stock or exercise any voting rights
under the Receivables Subsidiary Stock, (iii) exercise any other right or
remedies available to the holder of the Receivables Subsidiary Stock under the
Receivables Purchase Documents, or (iv) exercise any remedies on default by any
Borrower under the Credit Documents in respect of the Receivables Subsidiary
Stock or any other rights or interests of the Originators under the Receivables
Purchase Documents.

             (b) The Lender Parties will not attempt to prohibit or restrict any
sale or other transfer of the Securitization Assets or to interfere in any
manner with the transactions contemplated under the Receivables Purchase
Documents, so long as any Note, Purchased Interest or other obligation pursuant
to the Receivables Purchase Documents to an Affected Person shall be outstanding
and there shall not have lapsed one year and one day since the latest maturing
Note and all Purchased Interests and such other obligations to any Affected
Person shall have been paid in full.

             (c) The Lender Parties will not alter or cause the alteration of
the independent director provisions of the Receivables Subsidiary's Articles of
Incorporation or attempt to remove or replace any serving independent director
without the consent of the Conduit Administrator, so long as any Note, Purchased
Interest or other obligation pursuant to the Receivables Purchase Documents to
an Affected Person shall be outstanding and there shall not have lapsed one year
and one day since the latest maturing Note and all Purchased Interests and such
other obligations to any Affected Person shall have been paid in full.

                                       5
                                                           Three Party Agreement

<PAGE>   6

       SECTION 6. Additional Agreements of Lender Parties. The Lender Agent
agrees, represents and warrants, on behalf of itself and the Lender Parties as
follows:

             (a) The Lender Parties shall not contest or challenge, or join any
other Person in contesting or challenging: (i) the transfers of Securitization
Assets from any Originator to the Receivables Subsidiary, whether on the grounds
that such transfers were disguised financing, preferential transfers, fraudulent
conveyances, or otherwise, or a transfer other than a "true sale" or a "true
contribution", (ii) the validity, enforceability, priority or perfection of the
interest of the Receivables Subsidiary in any of the Securitization Assets, or
the validity, enforceability, priority or perfection of the interest of any
assignee of the Receivables Subsidiary (including Market Street) in any of the
Securitization Assets, or (iii) the valuation of any Securitization Assets which
Market Street, any assignee of Market Street or the Conduit Administrator may
elect to liquidate as permitted under the Receivables Purchase Documents, or
otherwise assert that any such liquidation was illegal, not done in a
commercially reasonable manner, or otherwise invalid or improper. In addition,
the Lender Parties shall not assert that any Person and the Receivables
Subsidiary should be substantively consolidated or that the Receivables
Subsidiary is not or was not a corporation separate and distinct from JLG or any
other Originator, or any other Person.

             (b) Notwithstanding any prior termination of this Agreement, the
Lender Parties shall not, with respect to the Receivables Subsidiary or Market
Street, institute or join any other Person in instituting any bankruptcy,
reorganization, arrangement, insolvency or liquidation proceeding, or other
similar proceeding under any federal or state bankruptcy or similar law, so long
as any Note, Purchased Interest or other obligation pursuant to the Receivables
Purchase Documents to an Affected Person shall be outstanding and there shall
not have lapsed one year and one day since the latest maturing Note and all
Purchased Interests and such other obligations to any Affected Person shall have
been paid in full.

             (c) The Lender Agent shall cause the Credit Documents to contain
certain provisions to the effect that each Lender Party, upon its becoming a
Lender Party under the Credit Documents, shall be bound by the terms of this
Agreement.

             (d) The Lender Parties will not take or assert any lien on or
security interest in any rights of the Originator to sell any Securitization
Assets under the Receivables Purchase Agreement.

             (e) The Lender Parties hereby acknowledge and agree that neither
Market Street nor the Conduit Administrator has a fiduciary duty to any Lender
Party based on the pledge of the Receivables Subsidiary Stock.

             (f) The Lender Parties hereby agree that they shall not amend,
supplement, waive or otherwise modify or permit to be amended, supplemental,
waived or otherwise modified the Security Agreement or any UCC financing
statements filed in connection therewith if the effect of such amendment,
supplement, waiver or modification is to change the definition of Securitization
Assets or directly or indirectly cause the Securitization Assets to be included
in the Lender Collateral. The Lender Agent shall provide to the Conduit
Administrator a copy of any proposed amendment, supplement, waiver or
modification of the Security Agreement and such UCC financing statement within a
reasonable time prior to the effectiveness of any such amendment, supplement,
waiver or modification.

       SECTION 7. Reliance. Each Affected Person and each Lender Party may rely
on this Agreement as if such Person were a party hereto. This Agreement shall
remain in effect until one year and one day after the latest maturing Note,
Purchased Interest and other obligation pursuant to the Receivables Purchase
Documents to an Affected Person are paid in full.

                                       6
                                                           Three Party Agreement

<PAGE>   7

       SECTION 8. Miscellaneous. (a) No delay upon the part of any party to this
Agreement in the exercise of any right, power or remedy shall operate as a
waiver thereof, nor shall any single or partial exercise by any such party of
any right, power or remedy preclude other or further exercise thereof, or the
exercise of any other right, power or remedy. No waiver, amendment or other
modification, or consent with respect to, any provision of this Agreement shall
be effective unless the same shall be in writing and shall be signed by the
Lender Agent, Market Street and the Conduit Administrator.

             (b) This Agreement may be executed in any number of counterparts
and by different parties hereto on separate counterparts, each of which so
executed shall be deemed to be an original and all of which taken together shall
constitute one and the same agreement.

             (c) This Agreement shall be binding upon and inure to the benefit
of each of the parties hereto and their respective successors and assigns.

             (d) All notices and other communications hereunder shall, unless
otherwise stated herein, be in writing (including telecommunications and
communications by facsimile copy) and mailed, transmitted or delivered, as to
each party hereto at its address set forth on the signature pages hereto or at
such other address as shall be designated by such party in a written notice to
the other parties hereto. All such notices and communications shall be effective
upon receipt or (i) in the case of notice by mail, three Business Days after
being deposited in the mails, postage prepaid, and (ii) in the case of notice by
facsimile copy, upon the earlier to occur of (A) completion of transmission and
telephone confirmation of receipt and (B) the recipient's close of business on
the date of transmission.

             (e) The section headings contained in this Agreement are and shall
be without substantive meaning or content of any kind whatsoever and are not a
part of the agreement between the parties hereto.

             (f) Any provision of this Agreement that is prohibited or
unenforceable in any jurisdiction shall, as to such jurisdiction, be ineffective
to the extent of such prohibition or unenforceability without invalidating the
remaining provisions hereof or thereof or affecting the validity or
enforceability of such provision in any other jurisdiction.

             (g) This Agreement may not be amended unless signed by each party
hereto, provided that if such amendment would adversely affect the interests of
any of the Originators or the Receivables Subsidiary, such amendment may not be
made without prior consent of such Originator or the Receivables Subsidiary, as
the case may be.

             (h) This Agreement shall be governed by and construed in accordance
with the Laws of the State of New York.

                           [Signature Pages to Follow]

                                       7
                                                           Three Party Agreement

<PAGE>   8

       IN WITNESS WHEREOF, the Lender Agent, Market Street and the Conduit
Administrator have caused this Agreement to be executed and delivered as of the
day first above written.

                              FIRST UNION NATIONAL BANK

                              By:
                                 ---------------------------------------------
                                 Name:
                                 Title:

                              Address:

                              MARKET STREET FUNDING CORPORATION,

                              By:
                                 ---------------------------------------------
                                 Name:
                                 Title:

                              Address:   c/o AMACAR Group, LLC
                                         6525 Morrison Boulevard, Suite 318
                                         Charlotte, North Carolina  28211
                              Attention: Douglas K. Johnson
                              Telephone: (704) 365-0569
                              Facsimile: (704) 365-1362

                              With a copy to:

                              PNC Bank, National Association
                              Address:   One PNC Plaza
                                         249 Fifth Avenue
                                         Pittsburgh, Pennsylvania 15222-2707
                              Attention: John Smathers
                              Telephone: (412) 762-6440
                              Facsimile: (412) 762-9184

                                  S-1
                                                       Three Party Agreement

<PAGE>   9

                              PNC BANK, NATIONAL ASSOCIATION, as Conduit
                              Administrator

                              By:
                                 ---------------------------------------------
                                 Name:
                                 Title:

                              Address:   One PNC Plaza
                                         249 Fifth Avenue
                                         Pittsburgh, Pennsylvania 15222-2707
                              Attention: John Smathers
                              Telephone: (412) 762-6440
                              Facsimile: (412) 762-9184

                                      S-2
                                                           Three Party Agreement

<PAGE>   10

Acknowledged and agreed:

FULTON FUNDING CORPORATION

By:
   -------------------------------------
   Name:
   Title:

   Address:   One JLG Drive
              McConnellsburg, PA 17233
   Attention: Thomas D. Singer
   Telephone: (717) 485-5161
   Facsimile: (717) 485-6462

JLG INDUSTRIES, INC.

By:
   -------------------------------------
   Name:
   Title:

   Address:   One JLG Drive
              McConnellsburg, PA 17233
   Attention: Thomas D. Singer
   Telephone: (717) 485-5161
   Facsimile: (717) 485-6462

THE GRADALL COMPANY

By:
   -------------------------------------
   Name:
   Title:

   Address:   One JLG Drive
              McConnellsburg, PA 17233
   Attention: Thomas D. Singer
   Telephone: (717) 485-5161
   Facsimile: (717) 485-6462

                                      S-3
                                                           Three Party Agreement

<PAGE>   11

THE GRADALL ORRVILLE COMPANY,

By:
   -------------------------------------
   Name:
   Title:

   Address:   One JLG Drive
              McConnellsburg, PA 17233
   Attention: Thomas D. Singer
   Telephone: (717) 485-5161
   Facsimile: (717) 485-6462

                                      S-4
                                                           Three Party Agreement

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