3J6021 PLUG Caterpillar parts
118, 129, 24H, 428, 446B, 446D, 5130, 65C, 75C, 75D, 85C, 85D, 918F, 924F, 928F, 928G, 928HZ, 938F, 938G, 938G II, 950F II, 950G, 962G, 966F II, 970F, 988F, 988F II, AP-1000, AP-1000B, D250D, D250E, D...
Rating:
Alternative (cross code) number:
CA3J6021
3J-6021
3J6021
CA3J6021
3J-6021
3J6021
Weight: 0.01 pounds 0 kg.
ARTICULATED TRUCK, WHEEL LOADER,
Information:
Disassembly Procedure
Start By:
Remove the gear motor (hydraulic fan). Refer to Disassembly and Assembly, "Gear Motor (Hydraulic Fan) - Remove".Note: Cleanliness is an important factor. Before you begin the disassembly procedure, the exterior of the components should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism. Precision components can be damaged by contaminants or by dirt. Perform disassembly procedures on a clean work surface. Keep components covered and protected at all times.Note: Put identification marks on pumps and motors for assembly purposes.
Keep all parts clean from contaminants.Contamination of the hydraulic system with foreign material will reduce the service life of the hydraulic system components.To prevent contaminants from entering the hydraulic system, always plug or cap the lines, fittings, or hoses as they are disconnected. Cover any disassembled components and clean them properly before assembly.Clean the hydraulic system properly after any major component exchange or especially after a component failure, to remove any contamination.
Illustration 1 g01195769
Remove fittings (2) from motor (1) .
Remove valve (3) from motor (1) .
Illustration 2 g01195771
Remove cap (4) from valve (3) .
Remove O-ring seals (5) and (6) from valve (3) .
Illustration 3 g01195772
Remove bolts (8) and cover (7) .
Illustration 4 g01195773
Remove seals (9) and (10) .
Illustration 5 g01195776
Remove O-ring seal (11) from body (12). Remove body (12) .
Illustration 6 g01195777
Remove O-ring seal (13) from body (12) .
Illustration 7 g01195778
Remove plate (14) .
Remove drive gear (16) and driven gear (15) .
Illustration 8 g01195780
Remove plate (17). Remove seals (18) and (19) from plate (17) .
Illustration 9 g01195782
Remove plate (20) and coupler (21) .
Illustration 10 g01195784
Remove O-ring seals (22) from plate (20) .
Illustration 11 g01195787
Remove O-ring seal (24).
Remove shaft assembly (23) .
Illustration 12 g01195788
Remove retaining ring (25), spacer (26), and bearing (27) from shaft assembly (23) .
Illustration 13 g01195789
Remove lip seal (28) .
Start By:
Remove the gear motor (hydraulic fan). Refer to Disassembly and Assembly, "Gear Motor (Hydraulic Fan) - Remove".Note: Cleanliness is an important factor. Before you begin the disassembly procedure, the exterior of the components should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism. Precision components can be damaged by contaminants or by dirt. Perform disassembly procedures on a clean work surface. Keep components covered and protected at all times.Note: Put identification marks on pumps and motors for assembly purposes.
Keep all parts clean from contaminants.Contamination of the hydraulic system with foreign material will reduce the service life of the hydraulic system components.To prevent contaminants from entering the hydraulic system, always plug or cap the lines, fittings, or hoses as they are disconnected. Cover any disassembled components and clean them properly before assembly.Clean the hydraulic system properly after any major component exchange or especially after a component failure, to remove any contamination.
Illustration 1 g01195769
Remove fittings (2) from motor (1) .
Remove valve (3) from motor (1) .
Illustration 2 g01195771
Remove cap (4) from valve (3) .
Remove O-ring seals (5) and (6) from valve (3) .
Illustration 3 g01195772
Remove bolts (8) and cover (7) .
Illustration 4 g01195773
Remove seals (9) and (10) .
Illustration 5 g01195776
Remove O-ring seal (11) from body (12). Remove body (12) .
Illustration 6 g01195777
Remove O-ring seal (13) from body (12) .
Illustration 7 g01195778
Remove plate (14) .
Remove drive gear (16) and driven gear (15) .
Illustration 8 g01195780
Remove plate (17). Remove seals (18) and (19) from plate (17) .
Illustration 9 g01195782
Remove plate (20) and coupler (21) .
Illustration 10 g01195784
Remove O-ring seals (22) from plate (20) .
Illustration 11 g01195787
Remove O-ring seal (24).
Remove shaft assembly (23) .
Illustration 12 g01195788
Remove retaining ring (25), spacer (26), and bearing (27) from shaft assembly (23) .
Illustration 13 g01195789
Remove lip seal (28) .
Cat SIS web machinery list:
Parts plug Caterpillar catalog:
1178724
PLUG
446B, 446D
446B, 446D
6E6140
PLUG-COMPENSATOR
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160H, 160H ES, 160H NA, 160K, 1...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160H, 160H ES, 160H NA, 160K, 1...
5P4482
PLUG
120G, 12G, 130G, 140G, 14G, 160G, 16G, 30/30, 3114, 3116, 315C, 446, 446B, 5110B, 518, 518C, 530B, 631E, 631G, 633E II, 637E, 784C, 785C, 785D, 789B, 789C, 793, 793B, 793C, 793D, 797, 988B, 992, 992C,...
120G, 12G, 130G, 140G, 14G, 160G, 16G, 30/30, 3114, 3116, 315C, 446, 446B, 5110B, 518, 518C, 530B, 631E, 631G, 633E II, 637E, 784C, 785C, 785D, 789B, 789C, 793, 793B, 793C, 793D, 797, 988B, 992, 992C,...
9T6780
PLUG
120G, 12G, 130G, 140G, 14G, 160G, 16G, 436, 446, 446B, D5H, D5HTSK II, D6H
120G, 12G, 130G, 140G, 14G, 160G, 16G, 436, 446, 446B, D5H, D5HTSK II, D6H
9T2186
PLUG
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 16...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 16...
4T4207
PLUG-ORIFICE
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 163H NA, 16H, 312C, 312D, 315C, 315D L, 318C, 319C, 319D, 319D L, 319D LN, 345B, 345B II, 345B II MH, 345B L, 345C MH, 350, 365B, 365B II, 365B L, 365C, 3...
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 163H NA, 16H, 312C, 312D, 315C, 315D L, 318C, 319C, 319D, 319D L, 319D LN, 345B, 345B II, 345B II MH, 345B L, 345C MH, 350, 365B, 365B II, 365B L, 365C, 3...
3779593
PLUG AS
120K, 120K 2, 12K, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 2290, 2390, 2391, 2491, 2590, 3116, 3126, 3126B, 3126E, 324D FM, 325...
120K, 120K 2, 12K, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 2290, 2390, 2391, 2491, 2590, 3116, 3126, 3126B, 3126E, 324D FM, 325...
1488407
PLUG AS
10-20B, 1090, 1190, 1190T, 120H, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 1390, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160K...
10-20B, 1090, 1190, 1190T, 120H, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 1390, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160K...
2M4009
PLUG-BUTTON
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 215, 225D, 235, 245, 3150, 3...
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 215, 225D, 235, 245, 3150, 3...
9R5052
PLUG
416B, 426, 428, 428B, 436, 446, 446B
416B, 426, 428, 428B, 436, 446, 446B
6E5467
PLUG
446, 446B, 446D, D6H, D6H XL, D6R, D7R, D9R, D9T, IT28B
446, 446B, 446D, D6H, D6H XL, D6R, D7R, D9R, D9T, IT28B
6E6142
PLUG-MARGIN
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160H, 160H ES, 160H NA, 160K, 1...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160H, 160H ES, 160H NA, 160K, 1...