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3G5017 CYLINDER GROUP(CHANGE 1)R.H. 82.55MM (3.25 IN)BORE X 84MM(3.31 IN) STROKE.PART OF 9J5378 HYDROSTATIC POWER CONTROL ARRANGEMENT LISTED PAGE 98 953


POWER TRAIN
CYLINDER GP
PUMP GP
VALVE GP-SHUTTLE
MOTOR GP
PUMP GP

TRACK LOADER 953 TRACK LOADER 77Y
 953 TRACK LOADER / HIGH DRIVE / 77Y01093-UP (MACHINE) POWERED BY 3204 ENGINE HEBP1439 953 77Y   (1981)

POWER TRAIN

CYLINDER GP
CYLINDER GP
3G-5017 CYLINDER GP
CYLINDER GP
3G-5016 CYLINDER GP
 

#HEBP14390230
 

3G-5017: CYLINDER GP

3G5017 CYLINDER GROUP(CHANGE 1)R.H. 82.55MM (3.25 IN)BORE X 84MM(3.31 IN)
STROKE.PART OF 9J5378 HYDROSTATIC POWER CONTROL ARRANGEMENT LISTED PAGE 98
c231545 HEBP1439
3G5017 CYLINDER GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-5002 [1] HOUSING AS-RH  
2. 3G-5003 [2] BEARING-SLEEVE  
3. 6J-0793 [1] SEAL AS  
4. 3G-4991 [1] PISTON  
5. 3G-4725 [1] HEAD  
6. 9J-8116 [1] SEAL-QUAD RING  
7. 3G-4659 [1] ROD  
8. 9J-8765 [1] WIRE  
9. 1H-7339 [1] SEAL-O-RING  
10. 5P-8244 [1] WASHER  
11. 5P-8864 [1] BOLT  
 

#HEBP14390231
 

3G-5016: CYLINDER GP

3G5016 CYLINDER GROUP(CHANGE 1)L.H. 82.55MM (3.25 IN.)BORE X 84MM(3.31 IN)
STROKE.PART OF 9J5378 HYDROSTATIC POWER CONTROL ARRANGEMENT LISTED PAGE 98
c231544 HEBP1439
3G5016 CYLINDER GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-5001 [1] HOUSING AS-LH  
2. 3G-5003 [2] BEARING-SLEEVE  
3. 6J-0793 [1] SEAL AS  
4. 3G-4991 [1] PISTON  
5. 3G-4725 [1] HEAD  
6. 9J-8116 [1] SEAL-QUAD RING  
7. 3G-4659 [1] ROD  
8. 9J-8765 [1] WIRE  
9. 1H-7339 [1] SEAL-O-RING  
10. 5P-8244 [1] WASHER  
11. 5P-8864 [1] BOLT  
 

#HEBP14390232
 

1U-1723: VALVE GP-UNDERSPEED OVERRIDE

1U1723 UNDERSPEED OVERRIDE VALVE GROUP
PART OF 9J5378 HYDROSTATIC POWER CONTROL ARRANGEMENT LISTED ON PAGE 98
c231531 HEBP1439
1U1723 VALVE GP-UNDERSPEED OVERRIDE Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-6859 [1] SEAL-LIP TYPE  
2. 8G-0538 [1] LEVER  
3. 3G-4710 [1] PLUNGER  
4. 8M-4390 [1] SEAL-O-RING  
5. 3G-8447 [1] STEM  
  1B-8705 [1] KEY-WOODRUFF  
6. 3S-5907 [2] PLUG  
7. 1H-1200 [1] PIN-SPRING  
8. 1A-2812 [1] WASHER  
9. 2N-8611 [1] RING-RETAINING  
10. 0S-1591 [1] BOLT  
  1D-4717 [1] NUT  
 

#HEBP14390233
 

4T-3056: VALVE GP-SHUTTLE

4T3056 SHUTTLE VALVE GROUP
PART OF 4T1582 PISTON LINKAGE MOTOR GROUP SHOWN ON PAGE 120
c303903 HEBP1439
4T3056 VALVE GP-SHUTTLE Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-3838 [2] PLUG AS  
    (EACH INCLUDES)
2. 9L-9766 [1] PIN-PLUNGER LIFT  
3. 3J-1907 [2] SEAL  
4. 4B-9783 [2] BALL  
5. 4T-3057 [1] BODY AS-VALVE  
6. 3G-3835 [1] PIN  
 

#HEBP14390234
 

4T-1582: MOTOR GP-PISTON-LINK

4T1582 MOTOR GP-PISTON LINK-PART 1 OF 2
TYPE 1
c303901 HEBP1439
4T1582 MOTOR GP-PISTON-LINK Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2676 [1] RETAINER  
2. 1U-1967 [1] BEARING  
  0S-0130 [1] PIN  
3. 035-2297 [1] RING  
4. 4T-2674 [1] RACE  
5. 4T-2675 [1] RACE  
6. 4T-3059 [1] SHAFT  
7. 5H-6005 [2] SEAL  
8. 0S-1618 [2] BOLT  
9. 0S-1566 [1] BOLT  
  8J-6236 [1] LOCK  
10. 4T-3066 [1] RETAINER  
11. 4T-1691 [1] TUBE  
  8J-0438 [1] SPRING  
12. 9D-8042 [1] SEAL  
13. 4T-3055 [1] SPRING  
14. 4T-2603 [1] BEARING  
15. 4T-2625 [1] RETAINER  
16. 9J-9404 [9] PISTON ASSEM.  
    (Each Includes)
17. 8J-6276 [1] RETAINER  
18. 6J-7836 [1] RING  
19. 9J-8051 [1] RETAINER  
20. 4T-3058 R [1] BARREL ASSEM.  
21. 1J-2176 [1] SEAL  
22. 8J-6273 [9] RING  
23. 3F-5792 [1] SEAL  
24. 5H-3182 [1] PIN  
25. 4T-1693 [1] JOINT ASSEM.  
    (Includes)
  2R-1256 [2] RING  
26. 8J-6277 H [1] SHIM 1.245 mm(.049 in.) thick  
  8J-6278 H [5] SHIM .0762 mm(.003 in.) thick  
  8J-6279 H [5] SHIM .1270 mm(.005 in.) thick  
27. 8J-6242 [1] SEAL  
  H   USE AS REQUIRED
  R   REMFG PART MAY BE AVAILABLE
 

#HEBP14390235
 

4T-1582: MOTOR GP-PISTON-LINK

4T1582 MOTOR GP-PISTON LINK-PART 2 OF 2
TYPE 1
4T3056-PAGE 119
c312324 HEBP1439
4T1582 MOTOR GP-PISTON-LINK Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 C [6] BOLT  
2. 9M-1974 [6] WASHER  
3. 4T-1579 C [1] RETAINER  
4. 3G-3099 [1] BODY  
5. 9S-9739 [16] BOLT 68.5MM(2.7IN.)LONG  
6. 3G-5755 [1] PLATE AS.  
  3G-3739 [9] INSERT  
7. 8J-6239 [1] LOCK  
8. 3G-3100 [1] BODY  
9. 8B-1312 [2] DOWEL  
10. 4B-4158 [4] SCREW  
11. 8J-2559 [1] PLATE (CAUTION)  
12. 4T-3062 [1] HEAD  
13. 3G-5779 [1] CUP  
14. 3G-5780 [1] CONE  
15. 1B-9575 [4] BOLT  
16. 4T-3056 Y [1] VALVE GROUP  
17. 7F-8268 [1] SEAL  
18. [4] BOLT 95.2MM(3.7IN.)LONG  
19. 3G-5940 [1] NUT  
20. 1H-5338 [1] CUP  
  2K-5097 [1] CONE  
21. 4T-3065 [1] PLATE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP14390236
 

4T-1582: MOTOR GP-PISTON-LINK

4T1582 MOTOR GP-PISTON LINK-PART 1 OF 2
TYPE 2
4T3056-PAGE 119
c500334 HEBP1439
4T1582 MOTOR GP-PISTON-LINK Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [6] BOLT  
2. 9M-1974 [6] WASHER  
3. 4T-1579 [1] RETAINER  
4. 3G-3099 [1] BODY-LOWER  
5. 9S-9739 [16] BOLT (1/2-13X2.7IN)  
6. 3G-5755 [1] PLATE AS-DRIVE  
  3G-3739 [9] INSERT-BEARING  
7. 8J-6239 [1] LOCK-NUT  
8. 3G-3100 [1] BODY-UPPER  
9. 8B-1312 [2] DOWEL  
10. 4B-4158 [4] SCREW  
11. 8J-2559 [1] PLATE-CAUTION  
12. 4T-3062 [1] HEAD-MOTOR  
13. 3G-5779 [1] CUP-SPECIAL ROLLER BEARING  
14. 3G-5780 [1] CONE-SPECIAL ROLLER BEARING  
15. 1B-9575 [4] BOLT  
16. 4T-3056 Y [1] VALVE GP-SHUTTLE  
17. 7F-8268 [1] SEAL-O-RING  
18. 5J-5794 [4] BOLT (1/2-13X3.5IN)  
19. 3G-5940 [1] NUT  
20. 1H-5338 [1] CUP-ROLLER BEARING  
  2K-5097 [1] CONE-ROLLER BEARING  
21. 4T-3065 [1] PLATE-PORT  
22. 1A-1460 C [8] BOLT  
  5P-8245 C [8] WASHER  
  1P-5767 C [4] FLANGE-HALF  
23. 2A-1538 C [4] BOLT  
  5P-8248 C [4] WASHER-HARD  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#HEBP14390237
 

4T-1582: MOTOR GP-PISTON-LINK

4T1582 MOTOR GP-PISTON LINK-PART 2 OF 2
TYPE 2
c474829 HEBP1439
4T1582 MOTOR GP-PISTON-LINK Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2676 [1] RETAINER  
2. 1U-1967 [1] BEARING-ROLLER  
  0S-0130 [1] PIN  
3. 035-2297 [1] RING-RETAINING  
4. 4T-2674 [1] RACE-THRUST  
5. 4T-2675 [1] RACE-THRUST  
6. 4T-3059 [1] SHAFT  
7. 5H-6005 [2] SEAL-O-RING  
8. 0S-1618 [2] BOLT  
9. 0S-1566 [1] BOLT  
  8J-6236 [1] LOCK  
10. 4T-3066 [1] RETAINER  
11. 4T-1691 [1] TUBE  
  8J-0438 [1] SPRING  
12. 9D-8042 [1] SEAL-O-RING  
13. 4T-3055 [1] SPRING  
14. 4T-2603 [1] BEARING-THRUST  
15. 4T-2625 [1] RETAINER  
16. 9J-9404 [9] PISTON AS  
    (EACH INCLUDES)
17. 8J-6276 [1] RETAINER  
18. 6J-7836 [1] RING-SNAP  
19. 9J-8051 [1] RETAINER  
20. 4T-3058 R [1] BARREL AS-CYLINDER  
21. 1J-2176 [1] SEAL-O-RING  
22. 8J-6273 [9] RING-RETAINING  
23. 3F-5792 [1] SEAL-O-RING  
24. 5H-3182 [1] PIN-SPRING  
25. 4T-8689 C [1] UNIVERSAL JOINT AS  
  2R-1256 [2] RING-RETAINING  
26. 8J-6277 B [1] SHIM (1.25MM THK)  
  8J-6278 B [5] SHIM (.076MM THK)  
  8J-6279 B [5] SHIM (.127MM THK)  
27. 3G-2673 C [1] SEAL-LIP TYPE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#HEBP14390238
 

9J-4833: ROTATING GP-PUMP

9J4833 AXIAL PISTON PUMP GROUP-VARIABLE DISPLACEMENT-L.H.
PART OF 9J5378 HYDROSTATIC POWER CONTROL ARRANGEMENT LISTED ON PAGE 98
c231537 HEBP1439
9J4833 ROTATING GP-PUMP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-2423 [1] SHAFT  
2. 7J-8893 [1] CONE-ROLLER BEARING  
3. 3G-3150 [1] PLATE-RETRACTION  
4. 034-4160 [8] BOLT-SELF LOCKING  
  9M-1974 [8] WASHER  
5. 9J-8667 R [1] BARREL AS  
6. 8J-6890 [1] SPRING  
7. 1U-1749 [1] PLATE-ROTATION PORT  
8. 3P-1210 [1] CONE-ROLLER BEARING  
9. 1K-6985 [1] RING-RETAINING  
10. 8J-0237 [2] SPACER-SPRING  
11. 9J-8727 [9] PISTON AS  
12. 3G-5750 [2] BEARING-PLATE (RETRACTION)  
13. 8J-0218 B [6] SHIM .127MM(.005IN)THK  
  8J-0217 B [4] SHIM .051MM(.002IN)THK  
14. 3G-4779 [1] PLATE-WEAR  
15. 3G-6449 [1] SWASHPLATE AS-LH  
16. 3G-4600 [2] BUSHING  
17. 4H-1641 [1] PIN-SPRING  
18. 8M-8489 [1] DOWEL  
19. 5B-5821 [1] PIN-DOWEL  
20. 5P-6663 [2] CONE-ROLLER BEARING  
  B   USE AS REQUIRED
  R   REMFG PART MAY BE AVAILABLE
 

#HEBP14390239
 

9J-4834: PUMP GP-AXIAL PISTON

9J4834 AXIAL PISTON PUMP GROUP-VARIABLE DISPLACEMENT-R.H.
PART OF 9J5378 HYDROSTATIC POWER CONTROL ARRANGEMENT LISTED ON PAGE 98
c231538 HEBP1439
9J4834 PUMP GP-AXIAL PISTON Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-2423 [1] SHAFT  
2. 7J-8893 [1] CONE-ROLLER BEARING  
3. 3G-3150 [1] PLATE-RETRACTION  
4. 034-4160 [8] BOLT-SELF LOCKING  
  9M-1974 [8] WASHER  
5. 9J-8667 R [1] BARREL AS  
6. 8J-6890 [1] SPRING  
7. 1U-1749 [1] PLATE-ROTATION PORT  
8. 3P-1210 [1] CONE-ROLLER BEARING  
9. 1K-6985 [1] RING-RETAINING  
10. 8J-0237 [2] SPACER-SPRING  
11. 9J-8727 [9] PISTON AS  
12. 3G-5750 [2] BEARING-PLATE (RETRACTION)  
13. 8J-0218 B [6] SHIM .127MM(.005IN)THK  
  8J-0217 B [4] SHIM .051MM(.002IN)THK  
14. 3G-4779 [1] PLATE-WEAR  
15. 3G-6450 [1] SWASHPLATE AS-RH  
16. 3G-4600 [2] BUSHING  
17. 4H-1641 [1] PIN-SPRING  
18. 8M-8489 [1] DOWEL  
19. 5B-5821 [1] PIN-DOWEL  
20. 5P-6663 [2] CONE-ROLLER BEARING  
  B   USE AS REQUIRED
  R   REMFG PART MAY BE AVAILABLE
 

Information:

Service Magazine
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

Caterpillar Parts SIS Catalog 953 :

FILTER GP
3G-1856 FILTER GP
PUMP GP-GEAR
1U-0390 PUMP GP-GEAR
LINES GP-HYDROSTATIC
7P-2680 LINES GP-HYDROSTATIC
LINES GP-HYDROSTATIC
7P-2680 LINES GP-HYDROSTATIC
3G-5973 LINES GP-HYDRO POWER CASE
LINES GP-HYDRO POWER CASE
3G-5973 LINES GP-HYDRO POWER CASE
3G-5973 LINES GP-HYDRO POWER CASE
LINES GP-HYDRO POWER CASE
3G-5973 LINES GP-HYDRO POWER CASE
CYLINDER GP
3G-5016 CYLINDER GP
VALVE GP-UNDERSPEED OVERRIDE
1U-1723 VALVE GP-UNDERSPEED OVERRIDE
VALVE GP-SHUTTLE
4T-3056 VALVE GP-SHUTTLE
MOTOR GP-PISTON-LINK
4T-1582 MOTOR GP-PISTON-LINK
4T-1582 MOTOR GP-PISTON-LINK
MOTOR GP-PISTON-LINK
4T-1582 MOTOR GP-PISTON-LINK
4T-1582 MOTOR GP-PISTON-LINK
ROTATING GP-PUMP
9J-4833 ROTATING GP-PUMP

Truck sale:

Caterpillar 953K, track loaders, Construction
190,000 
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CATERPILLAR FINANCIAL SERVICES CORPORATION
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FOLEY EQUIPMENT COMPANY
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FABICK CAT
 
344,000 
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WHEELER MACHINERY CO.
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268,000 
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CLEVELAND BROTHERS EQUIPMENT COMPANY INC
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