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526-3941 MOTOR GP-PISTON S/N DLZ1-UP PART OF 527-3369 DRIVE GP-FINAL MD6310 ROTARY DRILL


HYDRAULIC SYSTEM
MOTOR GP
LINES GP-HYDRAULIC
PUMP GP
MOTOR GP

ROTARY DRILL MD6310 ROTARY DRILL DLZ
 MD6310 Rotary Blasthole Drill DLZ00001-UP (MACHINE) POWERED BY C32 Engine M0089129 MD6310 DLZ   (2018)

HYDRAULIC SYSTEM

MOTOR GP
MOTOR GP-PISTON
506-0390 MOTOR GP-PISTON
MOTOR GP-PISTON
526-3938 MOTOR GP-PISTON
MOTOR GP-PISTON
526-3941 MOTOR GP-PISTON
MOTOR GP-PISTON
526-3943 MOTOR GP-PISTON
MOTOR GP-PISTON
526-3944 MOTOR GP-PISTON
ROTATING GP-MOTOR
439-0786 ROTATING GP-MOTOR
 

#M00891290530
 

526-3941: MOTOR GP-PISTON

526-3941 MOTOR GP-PISTON
S/N DLZ1-UP
PART OF 527-3369 DRIVE GP-FINAL
i07246393 M0089129
5263941 MOTOR GP-PISTON Parts scheme
  For full view, you need register

Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 464-6146 Y [1] BARREL GP-MOTOR  
2. 539-7777 Y [1] SHAFT AS-MOTOR  
3. [1] HOUSING  
4. 111-9266 [1] HEAD  
5. 464-6137 [1] PIN-CYLINDER  
6. 8T-9527 [1] SEAL-O-RING  
7. 8T-6594 M [6] BOLT-SOCKET HEAD (M16X2X35-MM)  
8. 335-8230 [2] PLUG  
9. 539-7779 [1] COVER AS-MOTOR  
  6V-7351 [1] SEAL-O-RING  
  9X-6574 [1] RING-RETAINING  
  435-6275 [1] SHIM (0.5-MM THK)  
  472-3667 [1] COVER AS  
  6E-1687 [1] COVER-FRONT  
  124-9913 [1] SEAL-SHAFT  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00891290531
 

526-3943: MOTOR GP-PISTON

526-3943 MOTOR GP-PISTON
S/N DLZ1-UP
PART OF 526-5844 MOTOR & MTG GP-PISTON
i07246396 M0089129
5263943 MOTOR GP-PISTON Parts scheme
  For full view, you need register

Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-9599 [1] RING-RETAINING  
2. 190-4794 [1] COVER  
3. 7X-1553 [1] SEAL-LIP TYPE  
4. 190-4795 [1] SEAL  
5. 132-6769 [1] RING  
6. 8U-5508 [1] BEARING-ROLLER  
7. 190-4797 [1] PIN  
8. 227-0136 [1] PLUG  
9. 471-3224 [1] SEAL-O-RING  
10. 433-9477 [1] SHAFT  
11. 382-3761 [1] BARREL AS  
12. 8U-2566 [1] BEARING  
13. 380-3425 [1] KIT-SHIM (INCLUDES 8-SHIMS)  
14. 131-4672 [1] PLATE  
15. 101-2862 [2] DOWEL  
16. 5W-3061 [1] SEAL-O-RING  
17. 384-4857 [1] PLUG-SCREW  
18. 384-4855 [1] VALVE GP-MOTOR CONTROL (SWITCH)  
19. 8T-0357 M [4] BOLT (M16X2X70-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#M00891290532
 

526-3944: MOTOR GP-PISTON

526-3944 MOTOR GP-PISTON
S/N DLZ1-UP
PART OF 526-5844 MOTOR & MTG GP-PISTON
i07246229 M0089129
5263944 MOTOR GP-PISTON Parts scheme 5263944 MOTOR GP-PISTON Parts scheme
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Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 212-4483 [1] RING-RETAINING  
2. 7X-1553 P [1] SEAL-LIP TYPE  
3. 132-6769 [1] RING  
4. 8U-5508 [1] BEARING-ROLLER  
5. 433-9477 [1] SHAFT  
6. 433-9479 [1] ROTATING GP-MOTOR  
7. 131-4646 [2] BEARING  
8. 487-6214 [1] KIT-BARREL (PISTON MOTOR)  
    (INCLUDES SHIMS)
9. 8U-2566 [1] BEARING  
10. 131-4672 [1] PLATE  
11. 8C-3131 P [2] SEAL-O-RING  
12. 131-4674 [2] PIPE  
13. 433-9481 [1] PISTON  
14. 433-9480 [1] PISTON  
15. 117-8216 P [1] SEAL-O-RING  
16. 379-6720 [1] VALVE GP-CHECK (PISTON MOTOR)  
17. 541-4075 [1] VALVE GP-CONTROL  
18. 541-4076 [1] PLUG  
19. 127-9831 M [2] SETSCREW (M12X1X50-MM)  
20. 9T-4901 M [2] NUT (M12X1-THD)  
21. 473-5167 [1] PLUG-SCREW  
22. 8U-3875 [2] PLUG  
23. 434-0757 [2] NOZZLE  
24. 434-0758 [1] NOZZLE  
25. 095-0674 M [7] BOLT-SOCKET HEAD (M12X1.75X65-MM)  
26. 271-6954 [1] ROD  
27. 244-2240 [1] SPRING  
28. 244-2248 [1] RING  
29. 541-4078 [1] BUSHING  
30. 244-2246 [1] RING-RETAINING  
31. 244-2252 [1] SPRING  
32. 433-9482 [1] PLATE-SPRING  
33. 222-9289 [1] SEAL-O-RING  
34. 244-2331 [1] WASHER (4X8X1-MM THK)  
35. [1] VALVE-PILOT  
36. 541-4080 [1] BUSHING  
37. 471-3242 P [1] SEAL-O-RING  
38. 266-7599 [1] SOLENOID (PUMP CONTROL)  
39. 154-0172 M [4] BOLT-SOCKET HEAD (M4X0.7-THD)  
   
    AVAILABLE REPAIR KIT(S):
  541-4077 P [1] KIT-SEAL (PISTON MOTOR)  
    (INCLUDES PARTS MARKED "H" IN THE GRAPHICS)
    (ALSO INCLUDES O-RING SEALS, BACKUP RINGS, & SEALS)
  223-2321 [1] KIT-WASHER (HYDRAULIC PUMP, MOTOR)  
    (INCLUDES PARTS MARKED "L" IN THE GRAPHICS)
    (ALSO INCLUDES SHIMS, WASHERS, & PLATES)
  380-3425 B [1] KIT-SHIM (INCLUDES 8-SHIMS)  
    (INCLUDES PARTS MARKED "J" IN THE GRAPHICS)
  B   USE AS REQUIRED
  M   METRIC PART
  P   KIT MARKED P SERVICES PART(S) MARKED P
 

#M00891290533
 

526-0332: MOUNTING GP-HYDRAULIC LINES

526-0332 MOUNTING GP-HYDRAULIC LINES
S/N DLZ1-UP
PART OF 492-8370 HYDRAULIC AR
i07243849 M0089129
5260332 MOUNTING GP-HYDRAULIC LINES Parts scheme
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Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 520-5637 [5] BRACKET AS  
2. 520-5638 [5] BRACKET AS  
3. 7X-7729 [20] WASHER (11X25X3-MM THK)  
4. 8T-4195 M [20] BOLT (M10X1.5X30-MM)  
  M   METRIC PART
 

#M00891290534
 

493-4759: PUMP & MTG GP-PISTON

493-4759 PUMP & MTG GP-PISTON
S/N DLZ1-UP
PART OF 492-8370 HYDRAULIC AR
i07243871 M0089129
4934759 PUMP & MTG GP-PISTON Parts scheme
  For full view, you need register

Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 298-6387 [2] SEAL-O-RING  
2. 506-0353 Y [1] PUMP GP-PISTON  
3. 526-3939 Y [2] PUMP GP-PISTON  
4. 526-3940 Y [2] PUMP GP-PISTON  
5. 540-3966 Y [1] PUMP GP-GEAR  
6. 031-4392 [4] SEAL-O-RING  
7. 287-5701 M [8] BOLT (M20X2.5X50-MM)  
8. 5P-1076 [4] WASHER-HARD (13.5X30X4-MM THK)  
9. 8T-4123 [8] WASHER (22X35X3.5-MM THK)  
10. 8T-4183 M [8] BOLT (M12X1.75X40-MM)  
11. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
13. 8T-7338 M [2] BOLT (M16X2X45-MM)  
14. 9X-8257 [2] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00891290535
 

540-3966: PUMP GP-GEAR

540-3966 PUMP GP-GEAR
S/N DLZ1-UP
PART OF 493-4759 PUMP & MTG GP-PISTON
i07201001 M0089129
5403966 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION)
   
    AVAILABLE REPAIR KIT(S):
  544-0773 [1] KIT-SEAL (GEAR PUMP)  
 

#M00891290536
 

506-0353: PUMP GP-PISTON

506-0353 PUMP GP-PISTON
S/N DLZ1-UP
PART OF 493-4759 PUMP & MTG GP-PISTON
i07201020 M0089129
5060353 PUMP GP-PISTON Parts scheme
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Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 188-9633 Y [1] ROTATING GP-PUMP  
2. 188-9640 [1] PISTON-CONTROL  
3. 188-9641 [1] GUIDE-CONTROL  
4. 105-1634 [1] PLUNGER  
5. 483-9024 [1] GUIDE  
6. 105-1635 [1] SPRING  
7. 143-7052 [1] SLEEVE-STOP  
8. 105-1633 [1] HOUSING-PUMP  
9. 527-9051 [1] HEAD  
10. 105-1641 [1] SWASHPLATE AS (LH)  
11. 215-1205 [1] SHAFT  
12. 105-1638 [1] SPACER (30X38X3-MM THK)  
13. 105-3031 [1] CONE-BEARING  
14. 3B-2263 [1] CUP-BEARING  
15. 105-3032 [1] CONE-BEARING  
16. 105-3033 [1] CUP-BEARING  
17. 105-1642 [2] BEARING  
18. 7X-1553 [1] SEAL-LIP TYPE  
19. 162-9997 [1] SEAL-O-RING  
20. 8U-5951 [4] SEAL-O-RING  
21. 140-1739 [1] RING-RETAINING  
22. 6V-8201 M [4] BOLT-SOCKET HEAD (M16X2X45-MM)  
23. 9S-4183 [1] PLUG (1-1/16-12-THD)  
24. 3D-2824 [1] SEAL-O-RING  
25. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
26. 9X-8979 [1] DOWEL  
27. 347-0612 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
28. 280-7870 [1] GASKET  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00891290537
 

526-3939: PUMP GP-PISTON

526-3939 PUMP GP-PISTON
S/N DLZ1-UP
PART OF 493-4759 PUMP & MTG GP-PISTON
i07243874 M0089129
5263939 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 389-1201 Y [1] ROTATING GP-PUMP (IMPLEMENT, STEERING)  
2. 360-3167 [1] PLATE-CONTROL  
3. 379-5187 [1] SPRING  
4. 333-7840 [1] STOP  
5. 493-0904 [1] HOUSING  
6. 541-3451 [1] HEAD  
7. 493-0906 [1] SWASHPLATE  
8. 245-6116 [1] SHAFT-DRIVE  
9. 247-0478 [1] SPRING  
10. 105-1638 [1] SPACER (30X38X3-MM THK)  
11. 214-9203 [1] PLUG-ORIFICE  
12. 247-2852 [1] STOP  
13. 3B-2263 [1] CUP-BEARING  
14. 105-3031 [1] CONE-BEARING  
15. 105-3032 [1] CONE-BEARING  
16. 105-3033 [1] CUP-BEARING  
17. 541-3452 [2] SHELL-BEARING  
18. 6R-7943 M [2] SCREW (M5X0.8X15-MM)  
19. 133-8739 [1] SEAL-LIP TYPE  
20. 246-4288 [1] SEAL-O-RING  
21. 168-3504 [2] SEAL  
22. 140-1739 [1] RING-RETAINING  
23. 6V-8201 M [4] BOLT-SOCKET HEAD (M16X2X45-MM)  
24. 9X-8979 [1] DOWEL  
25. 440-0156 Y [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
26. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
27. 280-7870 [1] GASKET  
28. 351-6085 [1] PISTON-CONTROL  
29. 374-6722 [1] PLUG-CONTROL  
30. 8T-7525 [1] SEAL-O-RING  
31. 541-3453 [1] ADAPTER AS  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00891290538
 

526-3940: PUMP GP-PISTON

526-3940 PUMP GP-PISTON
S/N DLZ1-UP
PART OF 493-4759 PUMP & MTG GP-PISTON
i07243823 M0089129
5263940 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 539-7918 Y [1] ROTATING GP-PUMP  
2. 539-7919 Y [1] ACTUATOR GP-PUMP  
3. 8T-2503 M [6] BOLT-SOCKET HEAD (M14X2X35-MM)  
4. 464-6188 [2] SEAL-O-RING  
5. 6V-8227 M [1] NUT (M18X1.5-THD)  
6. 539-7920 Y [1] HOUSING GP-PUMP  
7. 539-7921 Y [1] COUPLING GP-PUMP  
8. 8T-3957 M [8] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
9. 539-7922 [1] VALVE GP-PUMP CONTROL  
  105-3486 M [4] BOLT-SOCKET HEAD (M6X1X50-MM)  
  316-5999 [2] SOLENOID AS  
  539-8332 [1] MODULE-CONTROL  
10. 105-3486 M [4] BOLT-SOCKET HEAD (M6X1X50-MM)  
11. 539-7923 [1] FLANGE AS  
  8T-4944 M [8] BOLT-SOCKET HEAD (M16X2X40-MM)  
  357-6319 [1] SEAL-O-RING  
  387-1617 [2] PIN-DOWEL  
12. 8T-4944 M [8] BOLT-SOCKET HEAD (M16X2X40-MM)  
13. 527-2159 [1] SOLENOID AS  
  321-5984 [1] COIL-SOLENOID  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00891290539
 

439-0786: ROTATING GP-MOTOR

439-0786 ROTATING GP-MOTOR
S/N DLZ1-UP
PART OF 526-3938 MOTOR GP-PISTON
i07243645 M0089129
4390786 ROTATING GP-MOTOR Parts scheme
  For full view, you need register

Parts for your MD6310 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 178-3966 [1] PLATE  
2. 166-7409 [1] PIN-CENTER  
3. 165-6968 [7] PISTON AS  
    (EACH INCLUDES)
  6E-6350 [2] RING  
4. 9T-2559 [1] DISC-RETAINING  
5. 166-7410 [1] SPRING  
6. 123-3299 [1] PLATE-RETAINING  
7. 113-4417 M [7] SCREW (M6X1X16-MM)  
8. 141-0247 B [1] SHIM (3.5-MM THK)  
  141-0248 B [1] SHIM (3.6-MM THK)  
  141-0249 B [1] SHIM (3.7-MM THK)  
  141-0250 B [1] SHIM (3.8-MM THK)  
  141-0251 B [1] SHIM (3.9-MM THK)  
  141-0252 B [1] SHIM (4-MM THK)  
  440-3452 B [1] SHIM (3.85-MM THK)  
  440-3453 B [1] SHIM (3.75-MM THK)  
  440-3454 B [1] SHIM (3.65-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

Information:

Specifications
Travel Motor
MD6310 Rotary Blasthole Drill Machine Systems
Piston Motor
MD6310 Rotary Blasthole Drill Machine Systems
Piston Motor - Suction Fan
MD6310 Rotary Blasthole Drill Machine Systems

Caterpillar Parts SIS Catalog MD6310 :

MOTOR GP-PISTON
526-3938 MOTOR GP-PISTON
MOTOR GP-PISTON
506-0390 MOTOR GP-PISTON
MOTOR GP-PISTON
506-0349 MOTOR GP-PISTON
MOTOR & MTG GP-PISTON
526-5844 MOTOR & MTG GP-PISTON
MANIFOLD GP-CONTROL
514-2136 MANIFOLD GP-CONTROL
MANIFOLD & VALVE GP
515-6406 MANIFOLD & VALVE GP
MANIFOLD & SOLENOID GP-CONTROL
478-4948 MANIFOLD & SOLENOID GP-CONTROL
532-7730 LUBRICATION AR
MOTOR GP-PISTON
526-3943 MOTOR GP-PISTON
MOTOR GP-PISTON
526-3944 MOTOR GP-PISTON
MOUNTING GP-HYDRAULIC LINES
526-0332 MOUNTING GP-HYDRAULIC LINES
PUMP & MTG GP-PISTON
493-4759 PUMP & MTG GP-PISTON
PUMP GP-GEAR
540-3966 PUMP GP-GEAR
PUMP GP-PISTON
506-0353 PUMP GP-PISTON
PUMP GP-PISTON
526-3939 PUMP GP-PISTON
PUMP GP-PISTON
526-3940 PUMP GP-PISTON
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.