Die Mounted Cam Unit SDCHL [Overview]

For Pierce

For TrimFor Flange

Product Information■SDCHL Assembly Instructions●Mount face width 170 mm.
●Ease of assembly with exposed cam slider.
●Developed for High Tensile Material Applications.
●High rigidity by new structure.

ⓐ●Gas spring.

ⓑⓐq@2ⓒⓓCam Pad installation imageo■Working Force Distribution Diagram
The working forces indicated in the mount face distribution diagram are reached by putting the toolingⓐcenter of gravity within each area for the following pictures.
Working force (kN) allowed for up to 1,000,000 strokes.

ⓐⓑ@217012040u60%w

Disassembly
１) Fasten Cam Slider (q), and Base Plate (o) with Locking Plate (@2), Hexagon Socket Head Bolt (ⓐ),

11011536.7

How to Store Locking Plate

100%and Washer (ⓑ).
２) Remove Hexagon Socket Head Bolt (ⓒ) and Dowel Pin (ⓓ), and slide to the rear for 15 mm until
Base Plate (o) and Cam Slider (q) are unhooked from Plate (u).

■Do not use for restriking.
The cam unit would break.

Assembly
Assembly is the reverse procedure of disassembly.

SpecialCam Units

３) Pull up Cam Slider with Base Plate from Cam Holder (w).

・Ensure that all parts are clean, particularly the sliding components to which a small amount of lubricant isapplied and is then placed in position.
・Take care that the respective tolerances are observed when assembling Cam Slider and Cam Holder,which also should be identified by the same serial number.
・Make sure that all bolts are tighten to the recommended torque after assembly and disassembly.
Gas Spring
Please contact your local sales representative if you prefer to use a gas spring not specified in ourcatalog. For use and maintenance of gas spring, please contact the manufacturer directly.

601

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

SDCHL602

SDCHLFor Pierce

For Trim

For Flange

Die Mounted Cam Unit
SDCHL170-00-55

Spring ForceWorking Force
Total Cam Slider
N (kgf)kN (tonf)
Weight Weight Catalog No.
1,000,000 strokes Initial Load Final Load
kgkgCam Diagram
180 a0.02

25 a0.05

65.5

85.6

70

100

80

12050°

190

20ー54.9

SDCHL

17.4

K17000Travel Spring TypeSPS55

GK NGKGD NGD

GK: Gas Spring (KALLER) GD: Gas Spring (DADCO)NGK/NGD: Without Gas Spring Parts for spring assembly are included.

55
2-h16H74966.7(506.8)
4844.1(494.3)

ー98.0(10.0)

4-h18-h26

W

Catalog No.

W

KS

PS

SDCHL

170

00

55

GKOption

NF

6.3

230
Angles above 0°upon request.

250
70 a0.05

BackupOption Code0515

C

25 o0.025

120
60

2540

NF

1706.3■Spring Specification

115
244.6

230

290
Backup

110

196.3

171.1

No.

35

Specification
Nitrogen gas not charged.

PSSpring Model

Qty

GK

X320-63
U.0325.063.TO.180

11GD

RemarkGas Spring (KALLER)
Gas Spring (DADCO)

Gas filling pressure: 18 MPa■Rear Removal Space

243655

6.3

015

C

525 o0.025

45 a0.05

80
140 a0.02

SpecialCam Units

20

165

100

58

120

2-h16H7

245
3650

6.3

90 a0.05

4-h13-h20

SDCHL
170

If you do not use the position setting key to the cam unit, backup height 20 mm or more is recommended on Cam Driverand Holder.

Refer to page 605 for Table of Components.
603

604

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

SDCHL [Table of Components]

For Pierce

For Trim

For Flange

Die Mounted Cam Unit
SDCHL170No.

!2!0q

Description

Qty

1 Cam Slider
2 Cam Holder
3 Cam Driver
4 Cam Lower Slider
5 Slide Plate
6 Stopper
7 Plate8 Stop Pin
9 Base Plate
10 Driver Plate
11 Positive Return Plate
12 Key19 Gas Spring
20 Spring Stopper
22 Locking Plate

1111
21
1
1112
211
1Bolts, nuts, dowels, and washers for assembly are not indicated.

@2!1!9oyr@0tSpecialCam Unitsiuw!2SDCHL
170605606

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.