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123-2021

座圈

Group: 137-3816 · System: HYDRAULIC SYSTEM · Page: 446
HomeParts ManualCAT 345B123-2021

Part Information

Part No.
123-2021
Name (EN)
SEAT
Name (CN)
座圈
Qty
1 per assembly
Group
137-3816
System
HYDRAULIC SYSTEM
Source
CAT Official Parts Manual

Installation Diagram

123-2021 - SEAT
※ Click image to zoom · Page 446 of official CAT 345B parts manual
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Same Group Parts (137-3816) - 19 related

Part No. Name Qty Page
123-2017
PLUG
O 形圈螺塞
8 446
3G-0785
BALL
1 446
123-2020
BUSH
1 446
033-6039
SEAL-O-RING (ID=9.25mm)
O 形密封圈
4 446
6V-5196
BOLT (L=80mm)
螺栓
6 446
121-1487
COVER
先导盖
1 446
081-3959
PLUG
O 形圈螺塞
1 446
7Y-5269
SEAL-O-RING (ID=56.82mm)
O 形密封圈
2 446
121-1488
SPACER
间隔套
2 446
123-1979
PISTON
制动活塞
2 446
123-1981
SEAT
座圈
2 446
137-3817
HEAD GP
总成
1 446
123-1980
SPRING
制动弹簧
2 446
087-4759
SETSCREW
调整螺钉
2 446
9T-4367
CAP AS
油加注口盖组件
2 446
9T-3853
LOCKNUT
锁紧螺母
2 446
9T-3928
PLUG
O 形圈螺塞
2 446
121-1493
SPRING
制动弹簧
2 446
137-3777
SPACER
间隔套
2 446
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