2Y9790 PLATE-SERIAL NUMBER Caterpillar parts
140B, D4E, D4E SR, D5B, D5E, D6D, D6D SR, D6E, D6E SR, D6G SR, D6M, D6N, D6R, D6R II, D6R STD, D8L, D8N, D8R, D8R II, D8T
Rating:
Alternative (cross code) number:
CA2Y9790
2Y-9790
2Y9790
CA2Y9790
2Y-9790
2Y9790
Weight: 0.100 pounds 0 kg.
MOTOR GRADER, TRACK-TYPE TRACTOR,
Compatible equipment models: 2Y9790:
Information:
Do not check for leaks with your hands. Pin hole (very small) leaks can result in a high velocity oil stream that will be invisible close to the hose. This oil can penetrate the skin and cause personal injury. Use cardboard or paper to locate pin hole leaks.
Check for leaks.Inspect all oil lines, hoses, and connections for damage or for leaks.Note: If oil can leak out of a fitting or a connection, air can leak into the system. Air in the system can be as bad as a low amount of oil.
Check the electrical system.Inspect the harnesses, the electrical connectors and the fuse for the ECM. Refer to Electrical Schematic, KENR5278 for the TA19.With the engine start switch and the battery disconnect switch in the OFF position, check the 20 ampere fuse for the Electronic Control Module. If the fuse is open, replace the fuse.Inspect the electrical harnesses for damaged wires or for broken wires. Disconnect each connector and look for pins and sockets that have been bent, broken, or removed. Look for any foreign material inside the connectors. The connectors must be tightened with normal force. The connectors must be disconnected with the same amount of force.Check the Electronic Control Module. Refer to Systems Operation, Troubleshooting, Testing and Adjusting, KENR6678, "Power Train Electronic Control System".
Cat SIS web machinery list:
Parts plate Caterpillar catalog:
1077694
PLATE-THRUST
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 2290, 2390, 2...
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 2290, 2390, 2...
5S1213
PLATE
120, 120B, 12F, 140, 140B, 14E, 16, 16G, 245, 245B, 245D, 3304B, 3306, 5130, 5130B, 5230, 5230B, 561B, 561C, 572G, 578, 589, 594H, 613, 621, 621B, 621E, 621F, 621R, 623, 623E, 623F, 627, 627B, 627E, 6...
120, 120B, 12F, 140, 140B, 14E, 16, 16G, 245, 245B, 245D, 3304B, 3306, 5130, 5130B, 5230, 5230B, 561B, 561C, 572G, 578, 589, 594H, 613, 621, 621B, 621E, 621F, 621R, 623, 623E, 623F, 627, 627B, 627E, 6...
6P7968
PLATE-CLUTCH
517, 518, 527, 561M, 561N, 613C, 613C II, 613G, 931B, 936, 936F, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966C, 966H, 966K, 966M, 966R, D4H XL, D4HTS...
517, 518, 527, 561M, 561N, 613C, 613C II, 613G, 931B, 936, 936F, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966C, 966H, 966K, 966M, 966R, D4H XL, D4HTS...
4H4021
PLATE AS-LOADING
561B, 561C, 955C, 977D, D4D, D4E, D4E SR, D5, D5B, D6C, D6D, D6E SR, D7F, D7G
561B, 561C, 955C, 977D, D4D, D4E, D4E SR, D5, D5B, D6C, D6D, D6E SR, D7F, D7G
8M6946
PLATE
D6C, D6D, D6E, D6E SR, D6G SR, D6G2 LGP, D6G2 XL
D6C, D6D, D6E, D6E SR, D6G SR, D6G2 LGP, D6G2 XL
3J5030
PLATE-WEAR-LH
6A, D6D, D6E, D6E SR, D6G SR, D6G2 XL
6A, D6D, D6E, D6E SR, D6G SR, D6G2 XL
1S6527
PLATE-LOCK
14E, 572G, 977K, D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL, D7F, D7G, D7G2
14E, 572G, 977K, D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL, D7F, D7G, D7G2
2D3468
PLATE-RETAINING
120B, 12E, 12F, 140B, 14E, 795F AC, 795F XQ, CP-433E, CP-44, CP-533E, CP-76, CS-423E, CS-433E, CS-44, CS-533E, CS-64, CS-74
120B, 12E, 12F, 140B, 14E, 795F AC, 795F XQ, CP-433E, CP-44, CP-533E, CP-76, CS-423E, CS-433E, CS-44, CS-533E, CS-64, CS-74
8D1769
PLATE
120B, 140B, 14E
120B, 140B, 14E
5J0090
PLATE
527, 5S, 6A, 7A, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 XL
527, 5S, 6A, 7A, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 XL
5J0089
PLATE
527, 5S, 6A, 7A, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 XL
527, 5S, 6A, 7A, D6D, D6E, D6E SR, D6F SR, D6G, D6G SR, D6G2 XL
0058143
PLATE
153, 613C, 613C II, 613G, 814B, 815B, 910, 918F, 931, 931B, 933, 933C, 935C II, 939, 939C, D3B, D3C III, D4C III, D4E, D4E SR, D5C III, D6E SR, D6G2 LGP, D6G2 XL, FB518, IT12, IT12B, IT18F
153, 613C, 613C II, 613G, 814B, 815B, 910, 918F, 931, 931B, 933, 933C, 935C II, 939, 939C, D3B, D3C III, D4C III, D4E, D4E SR, D5C III, D6E SR, D6G2 LGP, D6G2 XL, FB518, IT12, IT12B, IT18F
8J3640
PLATE
153, 163, 920, 930, 943, 953, 953C, D5B, D5E, D6D, D6E, D6E SR
153, 163, 920, 930, 943, 953, 953C, D5B, D5E, D6D, D6E, D6E SR
8J1943
PLATE-END
D5B, D6C, D6D, D6E SR
D5B, D6C, D6D, D6E SR
8J1944
PLATE-PORT
D5B, D6C, D6D, D6E SR
D5B, D6C, D6D, D6E SR
9M1338
PLATE-RETAINER
D6C, D6D, D6D SR, D6E SR, D6G SR
D6C, D6D, D6D SR, D6E SR, D6G SR
7M1765
PLATE-GUIDE
D6C, D6D, D6D SR, D6E SR, D6G SR
D6C, D6D, D6D SR, D6E SR, D6G SR
4J9778
PLATE-WEAR
5S, 6A, 6S, 7A, D6D, D6E, D6E SR, D6G SR
5S, 6A, 6S, 7A, D6D, D6E, D6E SR, D6G SR
7T2214
PLATE
D6D, D6E, D6E SR, D6G, D6G SR
D6D, D6E, D6E SR, D6G, D6G SR
3J4604
PLATE
5S, 6A, D6D, D6E, D6E SR, D6G, D6G SR, D6H
5S, 6A, D6D, D6E, D6E SR, D6G, D6G SR, D6H
1K4279
PLATE
528, 528B, 530B, D6D, D6E, D6E SR, D6G SR, D8H
528, 528B, 530B, D6D, D6E, D6E SR, D6G SR, D8H