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186-0905 VALVE GP-RELIEF PART OF 478-1362 VALVE GP-BANK 6 AN ATTACHMENT 424B2 BACKHOE LOADER


HYDRAULIC SYSTEM
VALVE GP-RELIEF
IMPLEMENTS
ARM GP
BOOM GP
HYDRAULIC SYSTEM
CYLINDER GP
IMPLEMENTS
LINKAGE GP
STABILIZER GP
STICK GP
WORK TOOLS
BUCKET GP


HYDRAULIC SYSTEM

VALVE GP-RELIEF
 

#M00779320180
 

186-0905: VALVE GP-RELIEF

186-0905 VALVE GP-RELIEF
PART OF 478-1362 VALVE GP-BANK 6
AN ATTACHMENT
i06814317 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 202-0042 [1] NUT (3/8-24-THD)  
2. 033-5879 J [2] SEAL-O-RING  
3. 186-2488 J [1] RING-BACKUP  
4. 186-2487 J [1] RING-BACKUP  
5. 033-6027 J [2] SEAL-O-RING  
6. 9N-1756 J [1] SEAL-O-RING  
7. Y [1] VALVE GP-RELIEF (PILOT OPERATED)  
   
    AVAILABLE REPAIR KIT(S):
  151-4003 J [1] KIT-SERVICE  
    (INCLUDES SEALS, RINGS, & SPRINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  Y   SEPARATE ILLUSTRATION
 

#M00779320181
 

482-4530: VALVE GP-RELIEF

482-4530 VALVE GP-RELIEF -PILOT OPERATED
PART OF 186-0905 VALVE GP-RELIEF
AN ATTACHMENT
i06814305 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 202-0042 [1] NUT (3/8-24-THD)  
2. 033-5879 [2] SEAL-O-RING  
3. 186-2488 [1] RING-BACKUP  
4. 186-2487 [1] RING-BACKUP  
5. 033-6027 [2] SEAL-O-RING  
6. 9N-1756 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  151-4003 [1] KIT-SERVICE  
    (INCLUDES SEALS, RINGS & SPRINGS)
 

#M00779320182
 

284-3243: ARM GP-LIFT

284-3243 ARM GP-LIFT
PART OF 515-1817 LOADER AR
i04889568 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8488 [4] FITTING-GREASE (1/8-27 PTF)  
2. 9R-0109 B [4] WASHER (41X64X3-MM THK)  
3. 9R-0158 [2] WASHER (46X69X3-MM THK)  
4. [2] PIN  
5. 9R-4066 B [2] WASHER (61X98X4-MM THK)  
6. 9R-8390 B [2] SPACER (61X98X1-MM THK)  
7. 528-6452 [1] PIN AS  
8. 127-8987 [2] RING-RETAINING  
9. 128-5010 [1] PIN  
10. 130-5451 [2] PIN  
11. 486-0952 [1] PIN AS  
12. 284-3244 [1] ARM & BEARING AS-LIFT  
12A. 9R-0111 [4] BUSHING  
12B. 9R-6690 [4] BUSHING  
12C. 9R-0320 [2] BUSHING  
13. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
14. 6V-3213 [2] RING-RETAINING  
15. 6V-7687 M [2] LOCKNUT (M12X1.75-THD)  
16. 6V-8144 [6] RING-RETAINING  
17. 8T-4176 M [2] BOLT (M12X1.75X90-MM)  
18. 466-1891 [4] SHIM (3-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00779320183
 

444-2680: BOOM GP

444-2680 BOOM GP
PART OF 532-7331 BACKHOE AR-STANDARD STICK
i05640248 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8488 [3] FITTING-GREASE (1/8-27 PTF)  
2. 179-9961 [1] PLUG-PROTECTION  
3. 8T-5001 M [2] BOLT (M12X1.75X130-MM)  
4. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
5. 444-2681 [1] BOOM AS  
5A. 237-2252 [2] BUSHING  
5B. 9R-9475 [2] BUSHING  
6. 486-9219 [2] PIN  
7. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
8. 6V-7687 M [2] LOCKNUT (M12X1.75-THD)  
9. 7X-7729 [2] WASHER (11X25X3-MM THK)  
  M   METRIC PART
 

#M00779320184
 

9R-0036: BRACE GP-LIFT CYLINDER

9R-0036 BRACE GP-LIFT CYLINDER
PART OF 515-1817 LOADER AR
i04878671 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-0189 [1] PIN  
2. 132-6497 [1] BRACE AS  
3. 9R-5301 [1] PIN-COTTER  
 

#M00779320185
 

337-8660: LINKAGE GP-BUCKET

337-8660 LINKAGE GP-BUCKET -FRONT
PART OF 515-1817 LOADER AR
i04889589 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-5063 [1] GUIDE AS (LH)  
1A. 9R-1104 [1] BEARING  
2. 6V-3213 [3] RING-RETAINING  
3. 101-0117 [2] PLATE  
4. 9R-5835 [1] LINK AS (LH)  
4A. 9R-1107 [1] BEARING  
4B. 9R-5828 [1] BUSHING  
5. 528-6451 [3] PIN AS  
6. 9R-4482 [1] SPACER (52.7X60.3X99-MM THK)  
7. 9R-5834 [1] LINK AS (RH)  
7A. 9R-1107 [1] BEARING  
7B. 9R-5828 [1] BUSHING  
8. 9R-9152 [1] GUIDE AS (RH)  
8A. 9R-1104 [1] BEARING  
8B. 9R-3933 [1] PIN  
8C. 9R-9153 [1] GUIDE  
9. 3B-8489 [7] FITTING-GREASE (1/8-27 PTF)  
10. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
11. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
12. 9R-0158 B [8] WASHER (46X69X3-MM THK)  
13. 111-4337 B [10] WASHER (46X70X1-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00779320186
 

397-6724: LINKAGE GP-BUCKET

397-6724 LINKAGE GP-BUCKET -WITHOUT LIFTING EYE
PART OF 532-7331 BACKHOE AR-STANDARD STICK
i05640142 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-0158 B [8] WASHER (46X69X3-MM THK)  
2. 6V-4364 [4] RING-RETAINING  
3. 6V-3213 [2] RING-RETAINING  
4. 3B-8489 [5] FITTING-GREASE (1/8-27 PTF)  
5. 3B-5319 [4] PIN-COTTER  
6. 154-5280 [1] PIN  
7. 154-5279 [1] PIN  
8. 397-6726 [2] PIN  
9. 397-6725 [1] PIN  
10. 397-6723 [1] LINK  
11. 397-6722 [1] LINK  
12. 513-2315 [1] LINK AS  
12A. 9R-0147 [2] BUSHING  
12B. 9R-3092 [2] BUSHING  
13. 111-4337 B [4] WASHER (46X70X1-MM THK)  
14. 9R-1510 B [10] WASHER (51X82X4-MM THK)  
  B   USE AS REQUIRED
 

#M00779320187
 

324-5942: STABILIZER GP-BACKHOE

324-5942 STABILIZER GP-BACKHOE
PART OF 515-1818 CHASSIS AR
i04889745 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 324-5939 [2] PAD AS-STABILIZER  
2. 324-5940 [2] PIN  
3. 324-5941 [2] PIN  
4. 332-5636 [4] WASHER (48X85X6-MM THK)  
5. 6V-3213 [4] RING-RETAINING  
6. 8T-0389 M [2] LOCKNUT (M10X1.5-THD)  
7. 8T-6685 M [2] BOLT (M10X1.5X110-MM)  
  M   METRIC PART
 

#M00779320188
 

481-7713: STICK GP-HOE

481-7713 STICK GP-HOE
PART OF 532-7331 BACKHOE AR-STANDARD STICK
i06936224 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
2. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
3. 9R-1502 B [2] WASHER (56X90X4-MM THK)  
4. 9R-1510 B [2] WASHER (51X82X4-MM THK)  
5. 124-0360 B [3] WASHER-THRUST (57.5X114.3X1-MM THK)  
6. 484-5151 [1] STICK AS  
6A. 9R-0139 [2] BUSHING  
6B. 9R-0162 [4] BUSHING  
6C. 9R-0411 [2] BUSHING  
  9R-2640 M [2] BOSS (M12X1.75X25-MM)  
7. 486-9220 [1] PIN  
8. 486-9221 [1] PIN  
9. 486-9222 [1] PIN  
10. 6V-7687 M [1] LOCKNUT (M12X1.75-THD)  
11. 9U-7069 [6] CAP/PLUG-TAPERED  
12. 6V-4364 [2] RING-RETAINING  
13. 6V-8344 [2] RING-RETAINING  
14. 8T-7930 M [1] BOLT (M12X1.75X160-MM)  
15. 8T-4244 M [1] NUT (M12X1.75-THD)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#M00779320189
 

399-8438: BUCKET AS-GENERAL PURPOSE

399-8438 BUCKET AS-GENERAL PURPOSE
PART OF 399-8437 BUCKET GP-GENERAL PURPOSE
AN ATTACHMENT
i05645871 M0077932
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Parts for your 424B2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 399-8439 Y [1] BUCKET AS-GENERAL PURPOSE  
2. 137-4234 [1] PLATE-IDENTIFICATION (WORK TOOL)  
3. 168-8389 [4] TACK (METAL)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Testing and Adjusting
Relief Valve (Line) - Test and Adjust
424B2 Backhoe Loader Hydraulic and Steering System
Relief Valve (Loader) - Test and Adjust
424B2 Backhoe Loader Hydraulic and Steering System

Caterpillar Parts SIS Catalog 424B2 :

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