3K2070 SLEEVE Caterpillar parts
977H
Rating:
Alternative (cross code) number:
CA3K2070
3K-2070
3K2070
CA3K2070
3K-2070
3K2070
Weight: 0.50 pounds 0 kg.
TRACK LOADER,
Compatible equipment models: 3K2070:
Information:
Illustration 2 g00850889
(1) Flow compensator spool (2) Orifice
Make sure that flow compensator spool (1) moves freely.
Repair the compensator valve, if necessary.
Make sure that orifice (2) is free of debris.
Make sure that the pump is destroking. Ensure that the swashplate is not blocked and ensure that the actuator piston is not stuck.
Repair the pump, if necessary.There Is A Pause Before Pressure Is Achieved In All The Circuits.
There may be air in the load sensing signal circuit.
Purge the air from the hydraulic system by cycling the system several times.
Make sure that the flow compensator spool in the compensator valve is adjusted correctly.
Perform the Margin Pressure Test.ReferenceRefer to Testing and Adjusting, KENR8558,
Caterpillar parts catalog:
Parts sleeve Caterpillar catalog:
8P9289
SLEEVE
611, 615, 615C, D250B, D250D, D25C, D25D, D300B, D30C, D350C, D35C
611, 615, 615C, D250B, D250D, D25C, D25D, D300B, D30C, D350C, D35C
8P9290
SLEEVE
611, 615, 615C, D250B, D250D, D25C, D25D, D300B, D30C, D350C, D35C
611, 615, 615C, D250B, D250D, D25C, D25D, D300B, D30C, D350C, D35C
4J9182
SLEEVE
117
117
3J1583
SLEEVE
117
117
3J1584
SLEEVE
117
117
5P1474
SLEEVE
345B L, 350, 375, D6H, D6H XR, D6N, D7H
345B L, 350, 375, D6H, D6H XR, D6N, D7H
5P3138
SLEEVE
375, D6R
375, D6R
5K0476
SLEEVE
955H
955H
7M2677
SLEEVE
D4D
D4D
1277025
SLEEVE
527, 561M, D5H, D5M, D5N, D6H, D6M, D6R, D6R II, D6T
527, 561M, D5H, D5M, D5N, D6H, D6M, D6R, D6R II, D6T