PNEUMATIC SYSTEM
LINES GP-AIRTANK GP-AIR
PNEUMATIC SYSTEM
LINES GP-AIR#M00878030820
513-2043: LINES GP-AIR COMPRESSOR
  513-2043 LINES GP-AIR COMPRESSOR -HIGH PRESSURE 
S/N DN71-UP
1,500 CUBIC FEET PER MINUTE
PART OF 503-7546 AIR COMPRESSOR AR
S/N DN71-UP
1,500 CUBIC FEET PER MINUTE
PART OF 503-7546 AIR COMPRESSOR AR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 454-3721 | [1] | COUPLING | |
| 2. | 491-3180 Y | [1] | FILTER GP-OIL (AIR COMPRESSOR) | |
| 3. | 502-1631 | [1] | ELBOW | |
| 4. | 513-1595 | [1] | PLATE | |
| 5. | 513-1696 I | [1] | HOSE AS | |
| 6. | 513-1697 I | [1] | HOSE AS | |
| 7. | 513-1698 I | [1] | HOSE AS | |
| 8. | 513-1699 I | [1] | HOSE AS | |
| 9. | 513-1700 I | [1] | HOSE AS | |
| 10. | 521-5067 | [1] | VALVE GP-THERMOSTATIC | |
| 11. | 1P-4582 | [22] | FLANGE-HALF | |
| 12. | 8T-4196 M | [1] | BOLT (M10X1.5X35-MM) | |
| 13. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 14. | 4L-6454 | [4] | BOLT (3/8-16X1-IN) | |
| 15. | 5P-4116 | [4] | WASHER-HARD (8.8X20.5X2-MM THK) | |
| 16. | 447-7206 | [12] | SEAL-O-RING | |
| 17. | 4M-6425 | [4] | BOLT (5/16-18X1-IN) | |
| 18. | 8T-4139 M | [4] | BOLT (M12X1.75X30-MM) | |
| 19. | 8W-5566 | [1] | ADAPTER | |
| 20. | 8T-4223 | [40] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 21. | 8T-4835 | [14] | BOLT (1/2-13X2-IN) | |
| 22. | 8T-4896 | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 23. | 6C-3241 | [2] | BOLT (1/2-13X1.5-IN) | |
| 24. | 8T-8919 | [16] | BOLT (1/2-13X1.75-IN) | |
| 25. | 160-0012 | [1] | CLIP (SLOT) | |
| 26. | 160-0013 | [1] | CLIP (TAB) | |
| 27. | 162-9523 | [1] | GROMMET | |
| 28. | 238-5080 | [1] | SEAL-O-RING | |
| 29. | 398-5597 | [1] | PLUG AS | |
| 214-7568 | [1] | SEAL-O-RING | ||
| 360-3692 | [1] | PLUG | ||
| 30. | 472-2399 | [1] | ADAPTER | |
| 31. | 7X-0328 | [4] | BOLT (1/2-13X3.5-IN) | |
| 32. | 8T-4184 M | [8] | BOLT (M12X1.75X45-MM) | |
| 33. | 8T-7971 | [8] | WASHER-HARD (13.5X25.5X5-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00878030821
504-4520: LINES GP-DUST COLLECTOR
  504-4520 LINES GP-DUST COLLECTOR 
S/N DN71-UP
PART OF 516-1768 SUPPRESSION GP-DUST
S/N DN71-UP
PART OF 516-1768 SUPPRESSION GP-DUST
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 148-0209 | [1] | ADAPTER | |
| 2. | 004-3099 | [1] | CONNECTOR | |
| 3. | 469-3542 J | [1] | FILTER AS-AIR (WATER SEPARATOR) | |
| 4. | 275-1442 | [4] | CLIP (TAB) | |
| 5. | 275-1443 | [4] | CLIP (SLOT) | |
| 6. | 513-1972 I | [1] | HOSE AS | |
| 7. | 513-2039 I | [1] | HOSE AS | |
| 8. | 007-0950 | [1] | ADAPTER-PIPE | |
| 9. | 031-1358 | [1] | ELBOW-FLARED | |
| 10. | 530-3168 I | [1] | HOSE AS | |
| 11. | 148-8364 | [1] | ELBOW AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8625 | [1] | ELBOW | ||
| 12. | 197-8940 | [1] | CONNECTOR AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 8T-1576 | [1] | CONNECTOR | ||
| 13. | 200-6345 | [5] | SADDLE-MOUNTING (DUAL SWIVEL) | |
| 14. | 204-2281 | [11] | STRAP-CABLE | |
| 15. | 5P-4295 | [6] | CLIP | |
| 16. | 530-3169 I | [1] | HOSE AS | |
| 17. | 1P-4574 | [4] | FLANGE-HALF | |
| 18. | 275-1444 | [4] | GROMMET | |
| 19. | 8T-4186 M | [4] | BOLT (M10X1.5X40-MM) | |
| 20. | 7X-7729 | [4] | WASHER (11X25X3-MM THK) | |
| 21. | 8T-7529 | [2] | CLIP | |
| 22. | 4J-5140 | [2] | SEAL-O-RING | |
| 23. | 8T-4224 | [8] | WASHER-HARD (8.8X16X2-MM THK) | |
| 24. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
| 25. | 8T-7547 M | [4] | BOLT (M8X1.25X30-MM) | |
| 26. | 148-8313 | [1] | ADAPTER AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 5P-6944 | [1] | ADAPTER | ||
| 27. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 28. | 6V-0852 | [1] | CAP-DUST | |
| AVAILABLE REPAIR KIT(S): | ||||
| 544-8742 J | [1] | KIT-ELEMENT (WATER SEPARATOR) | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#M00878030822
503-7620: TANK & MTG GP-AIR
  503-7620 TANK & MTG GP-AIR -LOW PRESSURE 
S/N DN71-UP
PART OF 524-5591 AIR COMPRESSOR AR
S/N DN71-UP
PART OF 524-5591 AIR COMPRESSOR AR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS#M00878030823
503-7629: TANK & MTG GP-AIR
  503-7629 TANK & MTG GP-AIR 
S/N DN71-UP
HIGH PRESSURE, 350-PSI
PART OF 524-5590, 524-5593 AIR COMPRESSOR AR
S/N DN71-UP
HIGH PRESSURE, 350-PSI
PART OF 524-5590, 524-5593 AIR COMPRESSOR AR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 9X-8257 | [12] | WASHER (17.5X30X3.5-MM THK) | |
| 155-2078 | [1] | CONNECTOR | ||
| 2. | 511-5707 Y | [1] | TANK GP-AIR | |
| 3. | 524-2310 | [2] | BRACKET AS | |
| 4. | 155-2078 | [1] | CONNECTOR | |
| 5. | 8T-4132 M | [4] | NUT (M16X2-THD) | |
| 6. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
| 7. | 8T-4175 M | [4] | BOLT (M16X2X90-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00878030824
512-6607: TANK & MTG GP-AIR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 9X-8257 | [12] | WASHER (17.5X30X3.5-MM THK) | |
| 2. | 512-6618 Y | [1] | TANK GP-AIR | |
| 3. | 524-2310 | [2] | BRACKET AS | |
| 4. | 155-2078 | [1] | CONNECTOR | |
| 5. | 8T-4132 M | [4] | NUT (M16X2-THD) | |
| 6. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
| 7. | 8T-4175 M | [4] | BOLT (M16X2X90-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00878030825
512-6609: TANK & MTG GP-AIR
  512-6609 TANK & MTG GP-AIR -LOW PRESSURE 
S/N DN71-UP
PART OF 524-5594 AIR COMPRESSOR AR
S/N DN71-UP
PART OF 524-5594 AIR COMPRESSOR AR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS#M00878030826
513-5158: TANK & MTG GP-AIR
  513-5158 TANK & MTG GP-AIR 
S/N DN71-UP
HIGH PRESSURE, 500-PSI
PART OF 524-5589 AIR COMPRESSOR AR
S/N DN71-UP
HIGH PRESSURE, 500-PSI
PART OF 524-5589 AIR COMPRESSOR AR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS#M00878030827
513-5199: TANK & MTG GP-AIR
  513-5199 TANK & MTG GP-AIR 
S/N DN71-UP
HIGH PRESSURE, 500-PSI
PART OF 524-5592 AIR COMPRESSOR AR
S/N DN71-UP
HIGH PRESSURE, 500-PSI
PART OF 524-5592 AIR COMPRESSOR AR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS#M00878030828
511-5707: TANK GP-AIR
  511-5707 TANK GP-AIR 
S/N DN71-UP
HIGH PRESSURE, 350-PSI
PART OF 503-7629 TANK & MTG GP-AIR
S/N DN71-UP
HIGH PRESSURE, 350-PSI
PART OF 503-7629 TANK & MTG GP-AIR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 541-9984 | [1] | TANK-AIR | |
| 2. | 549-2146 | [1] | VALVE-RELIEF | |
| 3. | 469-3542 J | [1] | FILTER AS-AIR (WATER SEPARATOR) | |
| 4. | 545-5375 | [1] | FILTER GP-OIL (SEPARATOR) | |
| (INCLUDES SEPARATOR ELEMENT, 2 GASKETS & NUT) | ||||
| 5. | 517-7104 | [1] | PLATE-SEPARATOR | |
| 6. | 517-7105 | [3] | GLASS-SIGHT | |
| 7. | 516-9827 | [1] | ADAPTER | |
| 8. | 475-9930 | [1] | PLUG | |
| 9. | 477-4455 | [1] | GLASS-SIGHT | |
| 10. | 449-7109 P | [1] | STRAINER (OIL)(AIR TANK) | |
| 11. | 480-2316 Y | [1] | VALVE GP-AIR CONTROL | |
| AVAILABLE REPAIR KIT(S): | ||||
| 506-6685 P | [1] | KIT-REPAIR (STRAINER) | ||
| (INCLUDES SCREEN & SEAL) | ||||
| 544-8742 J | [1] | KIT-ELEMENT (WATER SEPARATOR) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| P | KIT MARKED P SERVICES PART(S) MARKED P | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00878030829
512-6618: TANK GP-AIR
  512-6618 TANK GP-AIR 
S/N DN71-UP
HIGH PRESSURE, 350-PSI
PART OF 512-6607 TANK & MTG GP-AIR
S/N DN71-UP
HIGH PRESSURE, 350-PSI
PART OF 512-6607 TANK & MTG GP-AIR
Parts for your MD6250 ROTARY DRILL:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments | 
|---|---|---|---|---|
| 1. | 541-9985 | [1] | TANK-AIR | |
| 2. | 549-2028 | [1] | VALVE-RELIEF | |
| 3. | 449-7049 J | [1] | FILTER (WATER SEPARATOR) | |
| 4. | 545-5375 | [1] | FILTER GP-OIL (SEPARATOR) | |
| (INCLUDES SEPARATOR ELEMENT, 2 GASKETS & NUT) | ||||
| 5. | 517-7104 | [1] | PLATE-SEPARATOR | |
| 6. | 517-7105 | [3] | GLASS-SIGHT | |
| 7. | 516-9827 | [1] | ADAPTER | |
| 8. | 475-9930 | [1] | PLUG | |
| 9. | 477-4455 | [1] | GLASS-SIGHT | |
| 10. | 449-7109 P | [1] | STRAINER (OIL)(AIR TANK) | |
| 11. | 480-2316 Y | [1] | VALVE GP-AIR CONTROL | |
| AVAILABLE REPAIR KIT(S): | ||||
| 544-5261 J | [1] | KIT-ELEMENT (WATER SEPARATOR) | ||
| 506-6685 P | [1] | KIT-REPAIR (STRAINER) | ||
| (INCLUDES SCREEN & SEALS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| P | KIT MARKED P SERVICES PART(S) MARKED P | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
PNEUMATIC SYSTEM
 
LINES GP-AIR
 
Service Letter-NACD 
  
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
          PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
Service Letter-Australia 
  
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
                     PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
          PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
Service Letter-CFEL 
  
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
                     PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
          PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
Service Letter-CSARL 
  
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
                     PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
          PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
Service Letter-Americas 
           
Technical Information Bulletin 
  
Compressor Tank Fluctuations May Cause Fill Line Blowback to the Fast Fill Service Center on Certain MD6250 and MD6310 Rotary Drills {7554}
Compressor Tank Fluctuations May Cause Fill Line Blowback to the Fast Fill Service Center on Certain MD6250 and MD6310 Rotary Drills {7554}
     Compressor Tank Fluctuations May Cause Fill Line Blowback to the Fast Fill Service Center on Certain MD6250 and MD6310 Rotary Drills {7554}
Service Letter-China 
  
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
                     PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
          PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
Service Letter-Asia 
  
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
                     PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
          PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
Service Letter-APD 
  
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
                     PRODUCT SUPPORT PROGRAM FOR REPLACING THE PLATE AND GASKET ON CERTAIN 2000CFM LP MD6250 ROTARY DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
          PRODUCT SUPPORT PROGRAM FOR REWORKING OR REPLACING THE AIR HOSE ON CERTAIN MD6250 AND MD6310 ROTARY BLASTHOLE DRILLS
Service Magazine 
  
Improved Hose Clamping Strategy is Now Used on Certain MD6250 and MD6310 Rotary Drills {7554}
Improved Hose Clamping Strategy is Now Used on Certain MD6250 and MD6310 Rotary Drills {7554}
  Improved Hose Clamping Strategy is Now Used on Certain MD6250 and MD6310 Rotary Drills {7554}
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
 