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278-7055 PUMP GP-PISTON S/N 85X1-UP; 86X1-UP; 87X1-UP PART OF 292-3207 CONVERSION GP-HYDRAULIC SYSTEM 824C


HYDRAULIC SYSTEM
PUMP GP
VALVE GP-HYDRAULIC FAN
PUMP GP
VALVE GP-SOLENOID
FUEL SYSTEM
CONTROL GP-GOVERNOR

WHEEL DOZER 824C WHEEL DOZER 85X
 3406E Engine Emissions Retrofit Repower Tier II For 824C Wheel Tractor, 825C, & 826C Compactors 85X00001-UP (MACHINE) SEBP4777 824C 85X   (1978)

HYDRAULIC SYSTEM

PUMP GP
CARTRIDGE GP-VANE PUMP
1U-2669 CARTRIDGE GP-VANE PUMP
CARTRIDGE GP-VANE PUMP
3G-7662 CARTRIDGE GP-VANE PUMP
PUMP GP-PISTON
278-7055 PUMP GP-PISTON
PUMP GP-VANE
278-7054 PUMP GP-VANE
ROTATING GP-PUMP
258-5193 ROTATING GP-PUMP
ROTATING GP-PUMP
258-5193 ROTATING GP-PUMP
ROTATING GP-PUMP
356-1576 ROTATING GP-PUMP
ROTATING GP-PUMP
436-4708 ROTATING GP-PUMP
VALVE GP-PUMP CONTROL
168-2210 VALVE GP-PUMP CONTROL
 

#SEBP47770170
 

278-7055: PUMP GP-PISTON

278-7055 PUMP GP-PISTON
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 292-3207 CONVERSION GP-HYDRAULIC SYSTEM
i02579397 SEBP4777
2787055 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 258-5193 Y [1] ROTATING GP-PUMP  
2. 168-7861 [1] PISTON-ACTUATOR  
3. 274-7452 [1] LINK-CONTROL  
4. 197-1762 [1] SWASHPLATE  
5. 233-0065 [1] SHAFT-DRIVE  
6. 279-7416 [1] PLUG AS  
7. 188-6303 [1] SPRING  
8. 242-6903 [1] SHIM (3-MM THK)  
9. 185-0263 [1] BEARING  
10. 168-7871 [1] HOUSING-PUMP  
11. 189-4717 [1] BEARING  
12. 3J-7354 [1] SEAL-O-RING  
13. 237-4227 [2] BEARING-CRADLE  
14. 166-0344 [1] SEAL-SHAFT  
15. 127-9485 [1] SEAL-O-RING  
16. 8T-7525 [1] SEAL-O-RING  
17. 168-3504 [1] SEAL  
18. 8C-3110 [1] RING-RETAINING  
19. 095-0670 M [4] BOLT (M12X1.75X45-MM)  
20. 136-8423 [1] PLUG-BREAK OFF  
21. 9X-8979 [1] DOWEL  
22. 9S-8006 [1] PLUG (7/8-14-THD)  
23. 2M-9780 [1] SEAL-O-RING  
24. 168-2210 Y [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
25. 9X-7680 [3] SEAL-O-RING  
26. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
27. 9S-8002 [1] PLUG (7/16-20-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP47770171
 

278-7054: PUMP GP-VANE

278-7054 PUMP GP-VANE
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 292-3207 CONVERSION GP-HYDRAULIC SYSTEM
i02579270 SEBP4777
2787054 PUMP GP-VANE Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 279-8904 [1] COUPLING  
2. 279-8905 [1] ADAPTER  
3. 280-7035 [1] KIT-SEAL  
    INCLUDES SEAL, ADAPTER, RING, BOLTS, & WASHERS
4. 7X-3357 [4] BOLT (3/8-16X1-IN)  
5. 1H-5728 [1] SEAL-O-RING  
6. 1H-7339 [1] SEAL-O-RING  
7. 279-8898 [1] SHAFT-DRIVE  
8. 3G-7242 [1] PLUG  
9. 322-8598 [1] BODY-PUMP  
10. 6E-2403 [1] COVER  
11. 2L-0041 [4] BOLT (1/2-13X2.25-IN)  
12. 125-6753 [1] COVER-OUTLET  
13. 3G-7662 Y [1] CARTRIDGE GP-VANE PUMP (REAR PUMP)  
14. 1U-2669 Y [1] CARTRIDGE GP-VANE PUMP (FRONT PUMP)  
15. 4M-5285 [1] RING-RETAINING  
16. 2J-8172 [1] RING-RETAINING (INTERNAL)  
17. 2L-5271 [1] BALL BEARING  
18. 2J-8168 [1] WASHER (1.843X2.766X0.034-IN THK)  
19. 9J-7814 [1] SEAL-LIP TYPE (INNER)  
20. 3G-9194 [1] SEAL-LIP TYPE (OUTER)  
21. 1U-0379 [1] KIT-FLEXPLATE (REAR PUMP)  
22. 1U-0380 [1] KIT-FLEXPLATE (FRONT PUMP)  
23. 6D-7146 [1] SEAL-O-RING  
24. 1D-4599 [4] BOLT (5/8-11X7-IN)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP47770172
 

258-5193: ROTATING GP-PUMP

258-5193 ROTATING GP-PUMP
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 278-7055 PUMP GP-PISTON
Type 1
i02209374 SEBP4777
2585193 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-8175 [1] BEARING-SPHERICAL  
2. 168-7940 [3] PIN  
3. 096-0015 [1] RING-RETAINING  
4. 233-0455 [1] BARREL  
5. 168-7941 [1] SPRING  
6. 168-7942 [1] WASHER (28.2X36.5X2-MM THK)  
7. 168-7943 [9] PISTON AS-PUMP  
8. 258-5194 [1] PLATE  
9. 175-6796 [1] PLATE-VALVE  
 

#SEBP47770173
 

258-5193: ROTATING GP-PUMP

258-5193 ROTATING GP-PUMP
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 278-7055 PUMP GP-PISTON
Type 2
i06264360 SEBP4777
2585193 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 175-6796 [1] PLATE-VALVE  
2. 356-1576 CY [1] ROTATING GP-PUMP  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP47770174
 

356-1576: ROTATING GP-PUMP

356-1576 ROTATING GP-PUMP
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 258-5193 ROTATING GP-PUMP
i04054049 SEBP4777
3561576 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 436-4708 Y [1] ROTATING GP-PUMP  
2. 168-7943 [9] PISTON AS-PUMP  
3. 258-5194 [1] PLATE  
4. 138-8175 [1] BEARING-SPHERICAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP47770175
 

436-4708: ROTATING GP-PUMP

436-4708 ROTATING GP-PUMP
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 356-1576 ROTATING GP-PUMP
i05619509 SEBP4777
4364708 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 233-0455 [1] BARREL  
2. 168-7941 [1] SPRING  
3. 168-7940 [3] PIN  
4. 096-0015 [1] RING-RETAINING  
5. 168-7942 [1] WASHER (28.2X36.5X2-MM THK)  
 

#SEBP47770176
 

191-8735: VALVE GP-DEMAND FAN

191-8735 VALVE GP-DEMAND FAN
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 292-3207 CONVERSION GP-HYDRAULIC SYSTEM
i01351613 SEBP4777
1918735 VALVE GP-DEMAND FAN Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3E-3584 [1] MANIFOLD  
2. 183-7595 Y [1] VALVE GP-SOLENOID (24-VOLT)(DEMAND FAN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP47770177
 

168-2210: VALVE GP-PUMP CONTROL

168-2210 VALVE GP-PUMP CONTROL -PRESSURE, FLOW COMPENSATOR
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 278-7055 PUMP GP-PISTON
i01000658 SEBP4777
1682210 VALVE GP-PUMP CONTROL Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-6528 [6] SEAL  
2. 6E-6527 [2] PLUG  
3. 6E-3268 [1] RETAINER-SPRING  
4. 6E-3275 [1] SPRING  
5. 6E-3274 [1] SPRING  
6. 033-6043 [1] SEAL-O-RING  
7. 6E-3272 [1] SEAT  
8. 201-0780 [1] ORIFICE  
9. 6E-6538 M [2] NUT-ADJUSTMENT (M8X1-THD)  
10. 6E-6537 M [2] SCREW-ADJUSTMENT (M8X1X28-MM)  
11. 6E-6539 M [2] NUT-CAP (M8X1-THD)  
12. 6E-3273 [1] SEAT  
13. 6E-6536 [1] PLUG  
14. 6V-8352 [1] SEAL-O-RING  
15. 193-1036 [1] SPRING  
16. 6E-3276 [1] SPRING  
17. 462-7927 [1] COLLAR-SPRING  
18. 105-2145 [1] VALVE-ORIFICE  
19. 5P-9262 [1] SEAL-O-RING  
20. 3J-7354 [1] SEAL-O-RING  
21. 9S-8002 [1] PLUG (7/16-20-THD)  
22. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
23. 228-7088 [3] SEAL-O-RING  
  M   METRIC PART
 

#SEBP47770178
 

183-7595: VALVE GP-SOLENOID

183-7595 VALVE GP-SOLENOID
S/N 85X1-UP; 86X1-UP; 87X1-UP
24-VOLT
PART OF 191-8735 VALVE GP-DEMAND FAN
i01707293 SEBP4777
1837595 VALVE GP-SOLENOID Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 312-8629 [1] COIL AS (24-VOLT)  
2. [1] ADAPTER AS  
  8L-2786 [1] SEAL-O-RING  
  033-5879 [1] SEAL-O-RING  
  033-6033 [1] SEAL-O-RING  
  212-6027 [1] RING  
  221-9963 [1] RING  
3. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
4. 198-2914 [1] NUT (3/4-32-THD)  
5. 316-1438 [1] CARTRIDGE AS  
  214-7568 [2] SEAL-O-RING  
 

#SEBP47770179
 

130-8176: PEDAL GP-GOVERNOR

130-8176 PEDAL GP-GOVERNOR
S/N 85X1-UP; 86X1-UP; 87X1-UP
PART OF 141-4645 PEDAL GP-GOVERNOR
i00969980 SEBP4777
1308176 PEDAL GP-GOVERNOR Parts scheme
  For full view, you need register

Parts for your 824C WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-9431 [1] COVER  
2. 7G-7053 [1] GROMMET  
3. [1] PLATE AS  
4. 204-7949 Y [1] SENSOR GP-POSITION (ROTARY)(THROTTLE)  
5. 160-6365 [2] SCREW  
6. 160-6366 [2] CLIP  
7. 140-2961 [1] KIT-ROLLER (BRAKE CONTROL)  
    (INCLUDES SNAP RING, ROLLER & ROLLER PIN)
8. 274-9189 [1] KIT-TREADLE PIN (BRAKE CONTROL)  
    (INCLUDES BUSHINGS, PIN, & PUSH NUT)
9. 140-2963 [2] SCREW (10-32X1.25-IN)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Nexus Gear Pump Porting{5073}
Nexus Gear Pump Porting{5073}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING REMANUFACTURED VANE CARTRIDGES FROM DEALER PARTS STOCK
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING REMANUFACTURED VANE CARTRIDGES FROM DEALER PARTS STOCK
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Truck/Ag/Marine
Specifications
825C Hydraulic Pump<BR> (3G4601)
824C TRACTOR, 825C & 826C COMPACTORS STEERING SYSTEM
824C &amp; 826C Hydraulic Pump<BR> (3G4602)
824C TRACTOR, 825C & 826C COMPACTORS STEERING SYSTEM
Hydraulic Pump<BR> 3G4602
824C BULLDOZER HYDRAULIC SYSTEM
Hydraulic Pumps
825C & 826C BULLDOZER HYDRAULIC SYSTEM
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Letter-China
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING REMANUFACTURED VANE CARTRIDGES FROM DEALER PARTS STOCK
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING REMANUFACTURED VANE CARTRIDGES FROM DEALER PARTS STOCK
Service Letter-Asia
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Hydraulic Piston Pumps Used in Certain Models of Caterpillar Equipment{3203, 5070, 5084}
Hydraulic Piston Pumps Used in Certain Models of Caterpillar Equipment{3203, 5070, 5084}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Thermal Spray Procedures for Tyrone Drive Shaft (Pump Gear){0679, 3066, 5073}
Thermal Spray Procedures for Tyrone Drive Shaft (Pump Gear){0679, 3066, 5073}
Service Letter-APD
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING REMANUFACTURED VANE CARTRIDGES FROM DEALER PARTS STOCK
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING REMANUFACTURED VANE CARTRIDGES FROM DEALER PARTS STOCK
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Service Magazine
Rubber Plug Now Used In Drain Hole In Hydraulic Pumps With Double Seals{5055,5073}
1984/01/23
New Flow Switches Used On Machines With Supplemental Steering{4324}
1984/10/08
Improved Analysis of Non-Warrantable Failures for Reman Vane Cartridges {5055}
2004/07/05
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25
New Hydraulic Pump Pressure Plates are Now Available for Certain Large Wheel Loaders, Wheel Dozers, and Compactors {5073}
New Hydraulic Pump Pressure Plates are Now Available for Certain Large Wheel Loaders, Wheel Dozers, and Compactors {5073}

Caterpillar Parts SIS Catalog 824C :

MOTOR GP-PISTON
161-8919 MOTOR GP-PISTON
LINES GP-HYDRAULIC FAN
198-3500 LINES GP-HYDRAULIC FAN
DRIVE GP-PUMP
6I-3638 DRIVE GP-PUMP
COOLER GP-HYDRAULIC OIL
215-2560 COOLER GP-HYDRAULIC OIL
292-3207 CONVERSION GP-HYDRAULIC SYSTEM
CARTRIDGE GP-VANE PUMP
3G-7662 CARTRIDGE GP-VANE PUMP
CARTRIDGE GP-VANE PUMP
1U-2669 CARTRIDGE GP-VANE PUMP
GUARD GP-RADIATOR
198-4810 GUARD GP-RADIATOR
PUMP GP-VANE
278-7054 PUMP GP-VANE
ROTATING GP-PUMP
258-5193 ROTATING GP-PUMP
ROTATING GP-PUMP
258-5193 ROTATING GP-PUMP
ROTATING GP-PUMP
356-1576 ROTATING GP-PUMP
ROTATING GP-PUMP
436-4708 ROTATING GP-PUMP
VALVE GP-DEMAND FAN
191-8735 VALVE GP-DEMAND FAN
VALVE GP-PUMP CONTROL
168-2210 VALVE GP-PUMP CONTROL
VALVE GP-SOLENOID
183-7595 VALVE GP-SOLENOID

Truck sale:

Caterpillar 824C
 
Caterpillar 824C
- Wheel dozers
HOLT CAT
Caterpillar 824C, Wheel dozers, Construction
35,000 
Caterpillar 824C, Wheel dozers, Construction
- Wheel dozers
PETERSON TRACTOR CO
Caterpillar 824C, Wheel Loaders, Construction
12,501 
Caterpillar 824C, Wheel Loaders, Construction

MICHIGAN CAT
Caterpillar 824C, Construction
25,000 
Caterpillar 824C, Construction
- Dozers
WHAYNE SUPPLY COMPANY
Caterpillar 824C, Construction
 
Caterpillar 824C, Construction
- Wheel Loaders
GREGORY POOLE EQUIPMENT CO.
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