1121781 CONTROL AR-GOVERNOR Caterpillar parts
160H NA
Rating:
Alternative (cross code) number:
CA1121781
112-1781
1121781
CA1121781
112-1781
1121781
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Compatible equipment models: 1121781:
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Information:
Illustration 1 g03630936
Table 1
Ensure that threads surfaces are thoroughly cleaned and free from oil, grease, dirt before applying adhesive.
Item Qty Part Specification Description
1 1 377-3253 Setscrew Apply Loctite 242 or Anabond 118 to the threads.
Torque to 40 5 N m (30 4 lb ft).
2 1 524-3961 Piston Apply Loctite 262 or Anabond 115 to the threads.
Torque to 1570 98 N m (1158 72 lb ft).
A 1 524-3959 Tube As Bore is 100 mm (3.9 inch).
B 1 524-3960 Rod As Diameter is 55 mm (2.2 inch).
3 1 240-6382 Wear Ring Diameter is 55 mm (2.2 inch).
4 1 524-3962 Cover Apply Loctite 542 to the cylinder head threads.
Torque to 490 98 N m (361 72 lb ft).
5 1 524-3963 Sleeve Bearing Bore after assembly is 50.02 to 50.25 mm (1.969 to 1.978 inch).
Parts control Caterpillar catalog:
1121780
CONTROL AR-GOVERNOR
160H NA
160H NA
2A7124
CONTROL GP-CENTERSHIFT LOCK
143H, 163H NA
143H, 163H NA
1243776
CONTROL AR-HYDRAULIC
120H, 120H ES, 12H ES, 140H ES, 143H, 160H ES, 163H NA
120H, 120H ES, 12H ES, 140H ES, 143H, 160H ES, 163H NA
1243775
CONTROL AR-HYDRAULIC
120H ES, 12H ES, 140H ES, 143H, 160H ES, 163H NA
120H ES, 12H ES, 140H ES, 143H, 160H ES, 163H NA
1243774
CONTROL AR-HYDRAULIC
140H ES, 143H, 160H ES, 163H NA
140H ES, 143H, 160H ES, 163H NA
1719842
CONTROL GP-MONITOR
561M, 769C, 771C, 924F, D5M, D6M
561M, 769C, 771C, 924F, D5M, D6M
1315301
CONTROL GP-EXHAUST FLOW
769C, 769D, 771C, 771D
769C, 769D, 771C, 771D
1121782
CONTROL AR-GOVERNOR
163H NA
163H NA
8W4741
CONTROL GP-SERVICE BRAKE
160H, 160H ES, 160H NA
160H, 160H ES, 160H NA
1127491
CONTROL AR-GOVERNOR
160H NA
160H NA