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528-8751 LINES GP-TRAILER S/N TD21-UP PART OF 546-0892 BRAKE AR-TRAILER AN ATTACHMENT TH306D TELEHANDLER




HYDRAULIC SYSTEM

LINES GP
 

#M00679540380
 

528-8751: LINES GP-TRAILER

528-8751 LINES GP-TRAILER
S/N TD21-UP
PART OF 546-0892 BRAKE AR-TRAILER
AN ATTACHMENT
i07163172 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 437-5084 M [1] BOLT-HOLLOW (M12X1.25X22-MM)  
2. 8T-4908 M [1] BOLT (M8X1.25X25-MM)  
  228-7090 [2] SEAL-O-RING  
3. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
4. 7K-1181 [1] STRAP-CABLE  
5. 309-2964 [1] FITTING  
6. 298-0496 [2] FITTING-ADAPTER  
7. 298-0497 [1] FITTING-ADAPTER  
8. 332-8542 [1] TEE AS  
  6V-9844 [1] TEE-SWIVEL  
  228-7090 [2] SEAL-O-RING  
9. 243-4361 [2] WASHER-COPPER (12.5X18X1.5-MM THK)  
10. 309-3997 [1] WASHER (8.4X25X2-MM THK)  
11. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
12. 334-1073 [1] CLAMP  
13. 4J-5477 [1] SEAL-O-RING  
14. 6V-8397 [1] SEAL-O-RING  
15. 500-2293 [3] CLIP (LADDER)  
16. 463-8908 [1] CHECK-VALVE  
  500-2293 [3] CLIP (LADDER)  
17. 508-2568 I [1] HOSE AS  
18. 508-2567 I [1] HOSE AS  
19. 508-2566 I [1] HOSE AS  
20. 508-2565 I [1] HOSE AS  
21. 528-8595 [1] PIPE AS  
22. 528-8596 [1] ADAPTER  
23. 528-8686 [1] SENSOR GP-PRESSURE (TRAILER BRAKE)  
24. 3S-2093 [13] STRAP-CABLE  
25. 437-5080 [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00679540381
 

494-3645: MOTOR GP-HYDRAULIC

494-3645 MOTOR GP-HYDRAULIC
PART OF 494-2060 MOTOR & MTG GP-HYDROSTATIC
i06586893 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 298-0468 [1] FITTING-ADAPTER  
2. 494-2030 [1] TUBE AS  
3. 494-3646 [1] MOTOR AS  
4. 494-3647 [1] SENSOR-TEMPERATURE (HYDRAULIC OIL)  
5. 266-1595 [1] VALVE GP-CHECK (HYDRAULIC OIL)  
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
 

#M00679540382
 

492-2091: PUMP & MTG GP-HYDRAULIC

492-2091 PUMP & MTG GP-HYDRAULIC
PART OF 495-1912 HYDRAULIC AR
i06604799 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 492-2103 Y [1] PUMP & MTG GP-HYDRAULIC  
2. 6V-8200 M [2] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
3. 348-1612 [2] WASHER (13X24X3-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00679540383
 

492-2103: PUMP & MTG GP-HYDRAULIC

492-2103 PUMP & MTG GP-HYDRAULIC
PART OF 492-2091 PUMP & MTG GP-HYDRAULIC
i06619559 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 298-0466 [1] FITTING-ADAPTER  
2. 463-5618 [1] ELBOW  
3. 298-0474 [1] FITTING-ADAPTER  
4. 492-2104 J [1] PUMP GP-HYDRAULIC  
   
    AVAILABLE REPAIR KIT(S):
  503-1112 J [1] KIT-SEAL  
    (INCLUDES SHAFT SEALS, ANTIEXTRUSION RINGS, RUBBER SEALS, STANDARD SEAL & O-RING SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#M00679540384
 

493-1300: PUMP & MTG GP-HYDRAULIC FAN

493-1300 PUMP & MTG GP-HYDRAULIC FAN
PART OF 503-5065, 506-2061 ENGINE AR-COMPLETE
AN ATTACHMENT
i06599896 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-6032 M [2] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
2. 441-9195 [1] ADAPTER AS  
  228-7090 [1] SEAL-O-RING  
  451-0357 [1] ADAPTER  
  451-2764 [1] SEAL  
3. 493-1296 [1] ELBOW AS  
4. 493-1221 [1] PUMP GP-GEAR (HYDRAULIC FAN)  
5. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
6. 444-0274 [1] FITTING-ADAPTER  
  M   METRIC PART
 

#M00679540385
 

492-2941: PUMP GP-HYDRAULIC

492-2941 PUMP GP-HYDRAULIC
PART OF 492-2936 PUMP GP-TRANSMISSION
i06601097 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 298-0465 [1] FITTING-ADAPTER  
2. 299-0471 [1] FITTING-ADAPTER  
3. 298-0476 [1] FITTING-ADAPTER  
4. 298-0470 [1] FITTING-ADAPTER  
5. 492-2942 Y [1] PUMP GP-HYDRAULIC  
6. 492-2943 [1] ELBOW  
7. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
8. 6V-0852 [1] CAP-DUST  
9. 550-5729 [1] PIPE  
  Y   SEPARATE ILLUSTRATION
 

#M00679540386
 

492-2942: PUMP GP-HYDRAULIC

492-2942 PUMP GP-HYDRAULIC
PART OF 492-2941 PUMP GP-HYDRAULIC
i06825089 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 498-1483 [2] COIL-SOLENOID  
2. 450-0320 [2] VALVE-RELIEF  
3. 450-0321 [1] VALVE-RELIEF  
4. 382-9245 [1] VALVE AS-RELIEF  
  8U-6850 [1] SEAL-O-RING  
  258-0144 [1] LOCKNUT-SCREW  
5. 518-0075 [1] PUMP-CHARGE  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  518-0628 [1] KIT-SEAL  
    (INCLUDES ROTARY SHAFT, RETAINING RINGS, O RINGS, ROD SEALS & SEALING NUT)
 

#M00679540387
 

495-2250: TANK & MTG GP-HYDRAULIC

495-2250 TANK & MTG GP-HYDRAULIC
PART OF 495-1912 HYDRAULIC AR
i06604813 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6466 M [1] BOLT (M10X1.5X60-MM)  
2. 8T-4172 M [1] BOLT (M10X1.5X80-MM)  
3. 8T-7547 M [2] BOLT (M8X1.25X30-MM)  
4. 8T-0389 M [1] LOCKNUT (M10X1.5-THD)  
5. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
6. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
7. 142-8937 [1] CAP AS-FILLER (LOCKABLE)  
8. 4E-1384 [1] BUMPER-CONICAL  
9. 473-7651 [2] SPACER (12X20X33-MM THK)  
10. 473-7652 [2] WASHER (25X48X4-MM THK)  
11. 473-7653 [2] WASHER (12X48X5-MM THK)  
12. 495-2093 Y [1] TANK GP-HYDRAULIC (HYDRAULIC)  
13. 495-2268 [1] BRACKET  
14. 116-8517 [1] WASHER (10.5X30X2.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00679540388
 

495-2093: TANK GP-HYDRAULIC

495-2093 TANK GP-HYDRAULIC
90-LITER (23.7-US GAL)
PART OF 495-2250 TANK & MTG GP-HYDRAULIC
i06604812 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7547 M [4] BOLT (M8X1.25X30-MM)  
2. 8T-0325 M [6] BOLT (M5X0.8X14-MM)  
3. 298-0470 [1] FITTING-ADAPTER  
4. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
5. 304-2604 [6] WASHER (3.1X6.2X0.8-IN THK)  
6. 495-2094 [1] SEAL-O-RING  
7. 148-8410 [1] PLUG AS  
  2M-9780 [1] SEAL-O-RING  
  9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
8. 256-6454 [1] SENSOR-TEMPERATURE (2-PIN)(HYDRAULIC OIL)  
10. 473-9271 [1] FILTER (BREATHER)  
11. 495-2095 [1] TANK AS  
12. 522-5852 [1] MANIFOLD AS  
13. 495-2187 [1] FILTER GP-OIL  
  482-0955 J [1] FILTER AS (HYDRAULIC)  
  481-6649 [1] FILTER (HYDRAULIC OIL)  
  481-6650 [1] COVER AS-FILTER  
  495-2192 [1] SWITCH AS  
14. 495-2181 [1] MANIFOLD AS  
15. 8T-7524 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  512-6176 J [1] KIT-SEAL  
    (INCLUDES O-RING, SEAL & GASKET)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#M00679540389
 

508-2601: VALVE & MOUNTING GP

508-2601 VALVE & MOUNTING GP
PART OF 507-8186, 509-0364, 546-0889, 546-0893 BRAKE AR-TRAILER
AN ATTACHMENT
i06642777 M0067954
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Parts for your TH306D TELEHANDLER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-2534 M [3] BOLT (M6X1X50-MM)  
2. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
3. 298-0472 [1] FITTING-ADAPTER  
4. 298-0474 [2] FITTING-ADAPTER  
5. 8T-4205 [3] WASHER-HARD (7.2X14.5X2-MM THK)  
6. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
7. 508-2598 [1] BRACKET AS  
8. 508-2599 [1] VALVE GP-CHECK (HYDRAULIC)  
9. 508-2600 [1] VALVE GP-BRAKE CONTROL (TRAILER)  
  M   METRIC PART
 

Information:

Special Instruction
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}

Caterpillar Parts SIS Catalog TH306D :

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