DIE CHANGE
OFFONOperation
Control Panel
Mode lDIE CHANGE
OFFONUPPERCLAMP

DIE CHANGE
OFFON

UPPER

UNCLAMP

CLAMP

UPPER

UNCLAMPLOWER

DIE LIFTERUNCLAMP

CLAMP

UP

DOWN

UNCLAMP

CLAMP

Y AA

DIE LIFTER

UP

DOWN

Operation Control Panel with User-Friendly Controls
Prevents misoperation with the interlock function.

HydraulicSimple Switch Operation

Systemto Control Die Change System

Hydraulic Clamp/Die Lifter

Hydraulic Unit

YAAOperation
Control Panel

Press
MachinePneumatic Clamp/Die Lifter

Air Valve Unit

YAAOperation
Control Panel

PressMachine

United type of operation panel and control panel.
Implements a more simplistic and compact design thanPneumatic

YP model.

SystemModel No. Indication

YAA 100 0 - L R 12341 Series Number

3 Operating Direction of Switch (Plate Label)

100 : 1 Upper Die Circuit

LR: Left : LOCK (DOWN)

Right : RELEASE (UP) [Standard]

010 : 1 Lower Die Circuit

RL: Left : RELEASE (UP)Right : LOCK (DOWN)

001 : 1 Die Lifter Circuit

CU: Left : CLAMP (DOWN) Right : UNCLAMP (UP)110 : 1 Upper Die Circuit / 1 Lower Die Circuit

U C : Left : UNCLAMP (UP) Right : CLAMP (DOWN)

101 : 1 Upper Die Circuit / 1 Die Lifter Circuit
011 : 1 Lower Die Circuit / 1 Die Lifter Circuit
111 : 1 Upper Die Circuit / 1 Lower Die Circuit /LR
UPPERRELEASELOCKRLDIE LIFTER

DOWN

UP

UPPER

RELEASELOCK

1 Die Lifter Circuit

2 Design No.
097: Revision Number

4 Language ※ Contact us for other languages.
Blank : Japanese
N: English

C: Chinese

DIE LIFTER
UP

DOWN

Features・Model No. Indication・Speciﬁcations・Circuit Construction List・External Dimensions

Specifications
YAA

Model No.

Operation and Control Panel United Type

TypeKey Switch 90°- 2 Notch (Stop Manually at Each Position)

Die Change Selector Switch

Selector Switch 90°- 2 Notch (Stop Manually at Each Position)

Each Selector Switch-25 ~ 50 ℃ (No freezing allowed)

Operating Temperature Range

Munsell Number：5Y7/1 (JEM Standard Panel Color)

Paint Color

Notes： 1. When using YAA Operation Control Panel, electric remodeling on press side should be conducted by customer.
2. Please contact us for specifications that are not listed on the model no. indication and the specifications.
3. Please contact us for an automatic slide model.

Interlock Input and Output
Press Machine OutputContentBottom Dead Center

Confirms a bottom dead center signal to allow clamp operation.

Top Dead Center

Confirms a top dead center signal to allow die lifter operation.

Inching

Confirms a press inching signal to allow die change.

Press Machine Input

Content

Emergency Stop

Makes an emergency stop of a press machine in case hydraulic pressure for clamp is decreased.
4-M4×0.7×8
Screw (Included)
JIS Spring Washer /Plain Washer
74

External Dimensions
Bracket (Included)
25

YAL10505035Die Change Key Selector Switch
80101520(mm)H150150150200200200250

Model No.
YAA1000
YAA0100
YAA0010
YAA1100
YAA1010
YAA0110
YAA1110

DIE CHANGE
OFFON

UPPER

200

H

RELEASELOCKLOWERRELEASE

LOCKAcrylic Name Plate
DIE LIFTER
UP

DOWN

30

Spare Cable：
3 cables (not in use)

K1
K3
K5
K6
K8
K11
K1530

Cable in use：
7 cablesMark Tube

2-M6×1×12 Bolt (Included)

Bracket (Included)

JIS Spring Washer

Cable Length 10m

Selector Switch

YAL0010

Electric Circuit Example ※ This is an electric circuit diagram example in case of YAA1110.
X

Press
Inching

Upper DieDie Change
OFFK1

ONLockK2

BottomDead CenterRelease

Valve Unit
K4K3Y (Power Source Cable No.)
Upper Die Release

Lower DieLockRelease

K5Lower Die Release

Die LifterDown

Upper DieLockK8Lower DieRelease
LockK9TopDead Center

UpK6

PressInching

OFFON

K15

Die Lifter Up

Die LifterRelease Down
K10

UpK11

K124

Die Change

K75K14

K1391014 15

Press Operation Possible( To the Press Machine
Emergency Stop Circuit)

Upper Die Lock Lower Die Lock Die Lifter Down
Valve Unit

98

Cautions
Cautions● Installation Notes (Cautions for Hydraulic Series)
1) Check the Usable Fluid● Please use the appropriate ﬂuid by referring to the Hydraulic Fluid List.
● If viscosity grade of hydraulic oil is higher than ISO-VG-32,action time becomes longer.
● If using it at low temperature, action time will be longer because
the viscosity of hydraulic oil becomes higher.
2) Procedure before Piping● Pipelines, piping connectors and others should be cleaned bythorough ﬂushing.
● Dust and cutting chips in the circuit may lead to ﬂuid leakage
and malfunction.
● Our products except some valves are not equipped with protectivefunction that prevents contamination.
3) Applying Sealing Tape
● Wrap with tape 1 to 2 times following the screw direction.
● Pieces of the sealing tape can lead to ﬂuid leakage and malfunction.
● Please implement piping construction in a clear environment toprevent anything getting in products.
4) Air Bleeding of the Hydraulic Circuit● If the hydraulic circuit has excessive air, the action time may become
very long. If air enters the circuit after connecting the hydraulic port
or under the condition of no air in the oil tank, please performthe following steps.
① Reduce hydraulic pressure to less than 2MPa.
② Loosen the cap nut of pipe ﬁtting closest to the clamp by one full turn.
③ Shake the pipeline to loosen the outlet of pipe ﬁtting.
Hydraulic ﬂuid mixed with air comes out.

GA Clamp④ Tighten the cap nut after bleeding.
⑤ It is more eﬀective to release air at the highest point inside
the circuit or at the end of the circuit.
5) Checking Looseness and Retightening● At the beginning of the machine installation, the bolt and nut may
be tightened lightly. Check the looseness and re-tighten as required.

177● Hydraulic Fluid List
ISO Viscosity Grade ISO-VG-32

Maker
Showa Shell Sekiyu
Idemitsu Kosan

Anti-Wear Hydraulic Oil Multi-Purpose Hydraulic OilTellus S2 M 32

Morlina S2 B 32

Daphne Hydraulic Fluid 32 Daphne Super Multi Oil 32

JX Nippon Oil & Energy

Super Hyrando 32

Super Mulpus DX 32

Cosmo Oil

Cosmo Hydro AW32

Cosmo New Mighty Super 32

ExxonMobil

Mobil DTE 24

Mobil DTE 24 Light

Matsumura Oil

Hydol AW-32

CastrolHyspin AWS 32

Note : Please contact manufacturers when customers require products in the list above.

Installation Notes（For Hydraulic Series）

Hydraulic Fluid List

Notes on Hydraulic Cylinder
Speed Control Unit

Notes on Handling

Maintenance / InspectionWarranty

Clamp
Hydraulic Unit
Operation Control Panel● Notes on Hydraulic Cylinder Speed Control Unit！

Please pay attention to the cautions below. Design the hydraulic circuit for controlling the action speed of hydraulic cylinder.
Improper circuit design may lead to malfunctions and damages. Please review the circuit design in advance.

● Flow Control Circuit for Single Acting Cylinder
For spring return single acting cylinders, restricting ﬂow

Die LifterPre-Roller

Accessories

In the case of meter-out circuit, the hydraulic circuit should
be designed with the following points.

during release can extremely slow down or disrupt release action.

① Single acting components should not be used in the same

The preferred method is to control the ﬂow during the lock action

ﬂow control circuit as the double acting components.

using a valve that has free-ﬂow in the release direction.

The release action of the single acting cylinders may become

It is also preferred to provide a ﬂow control valve at each actuator.

erratic or very slow.

Cautions
Company Profile

Cautions
Installation Notes(For Hydraulic Series)
Hydraulic Fluid List
Notes on Hydraulic Cylinder
Speed Control Unit
Notes on Handling
Maintenance / Inspection
Warranty

Company Profile
Company Profile

Accelerated clamping speed by excessive hydraulic ﬂow tothe cylinder may sustain damage. In this case add ﬂow control toRefer to the following circuit when both the single acting

Our Products

regulate ﬂow.

cylinder and double acting cylinder are used together.

HistoryFlow Control at the Release Side○ Separate the control circuit.

Sales OfficeＷ● Flow Control Circuit for Double Acting Cylinder
Flow control circuit for double acting cylinder should have meter-out○ Reduce the inﬂuence of double acting cylinder control unit.

circuits for both the lock and release sides. Meter-in control canHowever, due to the back pressure in tank line, single action

have adverse eﬀect by presence of air in the system.

cylinder is activated after double action cylinder works.

【Meter-out Circuit】② In the case of meter-out circuit, the inner circuit pressure may
increase during the cylinder action because of the ﬂuid supply.
The increase of the inner circuit pressure can be prevented by【Meter-in Circuit】

reducing the supplied ﬂuid beforehand via the ﬂow control valve.
Especially when using sequence valve or pressure switches forclamping detection. If the back pressure is more than the set
pressure then the system will not work as it is designed to.

Sequence Valve

Flow Control Valve(Any location is OK)

178

Cautions
Cautions● Notes on Handling● Maintenance・Inspection1) It should be operated by qualiﬁed personnel.

1) Removal of the Product and Shut-oﬀ of Pressure Source● Hydraulic products, machines and devices should be operated● Before removing the product, make sure that safety devices

and maintained by qualiﬁed personnel.

are in place. Shut oﬀ the pressure and power source, and makesure no pressure exists in the air and hydraulic circuits.

2) Do not operate or remove the product unless the safety protocols
are ensured.

● Make sure there is no abnormality in the bolts and respective
parts before restarting.

① The machine and equipment can only be inspected or preparedwhen it is conﬁrmed that the safety devices are in place.
② Before the product is removed, make sure that the above-mentioned
safety devices are in place. Shut oﬀ the pressure and power source,2) Regularly clean the area around the product.
● If it is used when the surface is contaminated with dirt, it may
lead to packing seal damage, malfunctioning and ﬂuid leakage.

and make sure no pressure exists in the hydraulic and air circuits.
③ After stopping the product, do not remove until the temperaturedrops.
④ Make sure there is no abnormality in the bolts and respective parts
before restarting the machine or equipment.
3) Do not touch a clamp (cylinder) while it is working.
Otherwise, your hands may be injured.
3) If disconnecting by couplers, air bleeding should be carried out
on a regular basis to avoid air mixed in the circuit.
4) Regularly tighten bolts, pipe line, mounting bolt, nut, snap ring,cylinder and others to ensure proper use.
5) Make sure the hydraulic ﬂuid has not deteriorated.
4) Do not disassemble or modify.
● If the product is taken apart or modiﬁed, the warranty will be
voided even within the warranty period.

6) Make sure there is a smooth action without an irregular noise.
● Especially when it is restarted after left unused for a long period,
make sure it can be operated correctly.
7) The products should be stored in the cool and dark place
without direct sunshine or moisture.
8) Please contact us for overhaul and repair.

179

Installation Notes（For Hydraulic Series）

Hydraulic Fluid List

Notes on Hydraulic Cylinder
Speed Control Unit

Notes on Handling

Maintenance / Inspection

Warranty

Clamp
Hydraulic Unit
Operation Control Panel● Warranty1) Warranty Period● The product warranty period is 18 months from shipment fromour factory or 12 months from initial use, whichever is earlier.
2) Warranty Scope● If the product is damaged or malfunctions during the warranty

Die Lifter
Pre-Roller

Accessories

Cautions
Company Profile

period due to faulty design, materials or workmanship, we will
replace or repair the defective part at our expense.
Defects or failures caused by the following are not covered.

Cautions
Installation Notes(For Hydraulic Series)① If the stipulated maintenance and inspection are not carried out.

Hydraulic Fluid List

② If the product is used while it is not suitable for use based on

Notes on Hydraulic Cylinder
Speed Control Unit

the operatorʼs judgment, resulting in defect.
③ If it is used or operated in an inappropriate way by the operator.
(Including damage caused by the misconduct of the third party.)

Notes on Handling
Maintenance / Inspection
Warranty④ If the defect is caused by reasons other than our responsibility.
⑤ If repair or modiﬁcations are carried out by anyone other than Kosmek,
or without our approval and conﬁrmation, it will void warranty.
⑥ Other caused by natural disasters or calamities not attributable toour company.
⑦ Parts or replacement expenses due to parts consumption andCompany Profile
Company Profile
Our Products
History
Sales Officedeterioration.
(Such as rubber, plastic, seal material and some electric components.)
Damages excluding from direct result of a product defect shall be
excluded from the warranty.

180

Company Profile

Sales Offices
Sales Offices across the WorldJAPANHEAD OFFICE

Overseas Sales
United States of America

TEL. +81-78-991-5162

FAX. +81-78-991-8787

KOSMEK LTD. 1-5, 2-chome, Murotani, Nishi-ku, Kobe-city, Hyogo, Japan 651-2241〒651-2241

兵庫県神戸市西区室谷2丁目1番5号

FAX. +1-630-620-9015

SUBSIDIARY

TEL. +1-630-620-7650

KOSMEK (USA) LTD.

650 Springer Drive, Lombard, IL 60148 USA

MEXICOREPRESENTATIVE OFFICE

TEL. +52-442-161-2347

KOSMEK USA Mexico Office

Av. Santa Fe #103 int 59 Col. Santa Fe Juriquilla C.P. 76230 Queretaro, Qro Mexico

EUROPESUBSIDIARY

TEL. +43-463-287587

KOSMEK EUROPE GmbH

Schleppeplatz 2 9020 Klagenfurt am Wörthersee AustriaCHINA

TEL. +86-21-54253000

KOSMEK (CHINA) LTD.
考世美(上海)貿易有限公司

INDIA

FAX. +43-463-287587-20
FAX. +86-21-54253709

Room601, RIVERSIDE PYRAMID No.55, Lane21, Pusan Rd, Pudong Shanghai 200125, China
中国上海市浦东新区浦三路21弄55号银亿滨江中心601室 200125

BRANCH OFFICE

TEL. +91-9880561695

KOSMEK LTD - INDIA

F 203, Level-2, First Floor, Prestige Center Point, Cunningham Road, Bangalore -560052 India

THAILANDREPRESENTATIVE OFFICE

TEL. +66-2-300-5132

KOSMEK Thailand Representation Office

67 Soi 58, RAMA 9 Rd., Suanluang, Suanluang, Bangkok 10250, Thailand

TAIWAN

TEL. +886-2-82261860

Full Life Trading Co., Ltd.

16F-4, No.2, Jian Ba Rd., Zhonghe District, New Taipei City Taiwan 23511(Taiwan Exclusive Distributor)

FAX. +66-2-300-5133
FAX. +886-2-82261890

盈生貿易有限公司

台湾新北市中和區建八路2號 16F- 4（遠東世紀廣場）

PHILIPPINES(Philippines Exclusive Distributor)

TEL. +63-2-310-7286

G.E.T. Inc, Phil.

Victoria Wave Special Economic Zone Mt. Apo Building, Brgy. 186, North Caloocan City, Metro Manila, Philippines 1427

INDONESIA(Indonesia Exclusive Distributor)

TEL. +62-21-29628607

PT. Yamata Machinery

Delta Commercial Park I, Jl. Kenari Raya B-08, Desa Jayamukti, Kec. Cikarang Pusat Kab. Bekasi 17530 Indonesia

FAX. +63-2-310-7286
FAX. +62-21-29628608

Sales Offices in Japan
Head OfficeOsaka Sales Office
Overseas Sales
Tokyo Sales Office

Nagoya Sales Office

Fukuoka Sales Office
195

TEL. 078-991-5162〒651-2241

兵庫県神戸市西区室谷2丁目1番5号

TEL. 048-652-8839〒331-0815

FAX. 0566-74-8808

愛知県安城市美園町2丁目10番地1TEL. 092-433-0424〒812-0006

FAX. 048-652-8828

埼玉県さいたま市北区大成町4丁目81番地TEL. 0566-74-8778〒446-0076

FAX. 078-991-8787

FAX. 092-433-0426

福岡県福岡市博多区上牟田1丁目8-10-101

Global Network
Overseas Aﬃliates and Sales OﬃcesDistributors

EuropeCanadaU.S.A.
Asia

MexicoBrazilAustralia

Asia Detailed Map

Korea
Japan

China

TaiwanIndia
ThailandPhilippines

Malaysia
Singapore

Indonesia● FOR FURTHER INFORMATION ON UNLISTED SPECIFICATIONS AND SIZES, PLEASE CALL US.
● SPECIFICATIONS IN THIS CATALOG ARE SUBJECT TO CHANGE WITHOUT NOTICE.

JQA-QMA10823

KOSMEK HEAD OFFICE

196