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Home > Construction Equipment > Caterpillar Parts > Part NO. 1U2778

1U-2778 / 1U2778 PISTON MOTOR GROUP

PART NO.: 1U2778 | 1U-2778

CATALOG: CATERPILLAR PARTS

Parts in 1U-2778
Seq. PART NO. NAME QTY
1 9S-8008 9S8008 / 9S-8008 PLUG-O-RING (1 1/16-12 THD) 0
2 9M-1974 9M1974 / 9M-1974 WASHER PLATE TO BRACKET ASSEMBLY 0
3 3F-5792 3F5792 / 3F-5792 SEAL O RING 0
4 4B-4158 4B4158 / 4B-4158 SCREW (IDENTIFICATION PLATE) MOUNTING 0
5 1B-9575 1B9575 / 1B-9575 BOLT 1.75 in. (44.45 mm) long 0
6 0S-1566 0S1566 / 0S-1566 BOLT, HEX. HD., 5/8"-11 N.C. X 1 1/2" 0
7 0S-1618 0S1618 / 0S-1618 BOLT 1.00 in. (2.54 cm) long 0
8 5H-6005 5H6005 / 5H-6005 SAEL (10.8mm I.D.) 0
9 7F-8268 7F8268 / 7F-8268 SEAL (2.109 in. inside diameter) 0
10 8J-6277 8J6277 / 8J-6277 SHIM 1.245 mm(.049 in.) thick 0
11 8J-6278 8J6278 / 8J-6278 SHIM .0762 mm(.003 in.) thick 0
12 8J-6279 8J6279 / 8J-6279 SHIM .1270 mm(.005 in.) thick 0
13 8J-6239 8J6239 / 8J-6239 LOCK NUT 0
14 8J-2559 8J2559 / 8J-2559 PLATE (protection) 0
15 9J-0747 9J0747 / 9J-0747 BEARING ASSEM. 0
16 1H-5338 1H5338 / 1H-5338 CUP-ROLLER BEARING 0
17 2K-5097 2K5097 / 2K-5097 CONE-ROLLER BEARING 0
18 8J-6242 8J6242 / 8J-6242 SEAL-LIP TYPE 0
19 8J-6869 8J6869 / 8J-6869 RETAINER 0
20 8J-6244 8J6244 / 8J-6244 RACE & ROLLER ASSEM. (outer) 0
21 8J-6243 8J6243 / 8J-6243 RACE (inner) 0
22 9J-8052 9J8052 / 9J-8052 RETAINER 0
23 6J-7846 6J7846 / 6J-7846 RACE 0
24 3S-6867 3S6867 / 3S-6867 BEARING-THRUST 0
25 6J-7855 6J7855 / 6J-7855 RING-RETAINING 0
26 8J-6236 8J6236 / 8J-6236 LOCK 0
27 8J-6274 8J6274 / 8J-6274 RING 0
28 8J-6276 8J6276 / 8J-6276 RETAINER 0
29 6J-7836 6J7836 / 6J-7836 RING-SNAP 0
30 6J-7854 6J7854 / 6J-7854 RING-SNAP 0
31 8J-6273 8J6273 / 8J-6273 RING-RETAINING 0
32 8J-0438 8J0438 / 8J-0438 SPRING 0
33 9J-5716 9J5716 / 9J-5716 TUBE 0
34 2R-1256 2R1256 / 2R-1256 RING-RETAINING 0
35 3G-2629 3G2629 / 3G-2629 RETAINER 0
36 9J-8051 9J8051 / 9J-8051 RETAINER 0
37 8B-1312 8B1312 / 8B-1312 PIN,STRAIGHT, CYLINDER BLOCK 0
38 3G-3098 3G3098 / 3G-3098 BODY-LOWER 0
39 9S-9739 9S9739 / 9S-9739 BOLT 68.5 mm(2.7 in.) long 0
40 3G-5755 3G5755 / 3G-5755 PLATE AS-DRIVE 0
41 3G-3739 3G3739 / 3G-3739 INSERT-BEARING 0
42 8J-6882 8J6882 / 8J-6882 PLUG 0
43 3G-3253 3G3253 / 3G-3253 VALVE GP-SHUTTLE 0
44 5J-5794 5J5794 / 5J-5794 BOLT 88.90 mm(3.50 in.) long 0
45 3G-5940 3G5940 / 3G-5940 NUT 0
46 1U-2675 1U2675 / 1U-2675 PLATE-PORT 0
47 3G-4605 3G4605 / 3G-4605 UNIVERSAL JOINT AS 0
48 3G-4530 3G4530 / 3G-4530 SPRING 0
49 3G-5827 3G5827 / 3G-5827 PISTON ASSEM. 0
50 1U-2035 1U2035 / 1U-2035 BARREL ASSEM. 0
51 1U-2775 1U2775 / 1U-2775 BODY-UPPER 0
52 1U-2777 1U2777 / 1U-2777 HEAD ASSEM. 0
53 3G-9680 3G9680 / 3G-9680 SHAFT 0
54 3D-2824 3D2824 / 3D-2824 SEAL 3V8844 ELBOW 0
55 9D-8042 9D8042 / 9D-8042 SEAL O RING 0
56 5H-3182 5H3182 / 5H-3182 PIN (SPRING) 0
57 1J-2176 1J2176 / 1J-2176 "O" RING 0
PART NO. 1U-2778 / 1U2778 PISTON MOTOR GROUP suitable for assembly
PART NO. NAME
8K-3616 8K3616 / 8K-3616 LINES GP-SWING MOTOR
8K-2631 8K2631 / 8K-2631 LINES GP-SWING MOTOR
3V-9713 3V9713 / 3V-9713 FRAME AR-UNDERCARRIAGE
8V-0493 8V0493 / 8V-0493 FRAME AR-UNDERCARRIAGE
8V-0492 8V0492 / 8V-0492 FRAME AR-UNDERCARRIAGE

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9B-8910 / 9B8910 WASHER
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