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434-0799 IDLER GP-FRONT S/N DN81-UP PART OF 527-3368 UNDERCARRIAGE AR MD6250 ROTARY DRILL


UNDERCARRIAGE
IDLER GP
LINK GP-TRACK
ROLLER GP
SPRING GP
TRACK GP

ROTARY DRILL MD6250 ROTARY DRILL DN8
 MD6250 Rotary Blasthole Drill DN800001-UP (MACHINE) POWERED BY C27 Engine M0087805 MD6250 DN8   (2017)

UNDERCARRIAGE

IDLER GP
ADJUSTMENT GP-HYDRAULIC TRACK
297-9152 ADJUSTMENT GP-HYDRAULIC TRACK
IDLER GP
136-2422 IDLER GP
IDLER GP-FRONT
434-0799 IDLER GP-FRONT
IDLER GP-FRONT
434-0800 IDLER GP-FRONT
 

#M00878050960
 

434-0799: IDLER GP-FRONT

434-0799 IDLER GP-FRONT
S/N DN81-UP
PART OF 527-3368 UNDERCARRIAGE AR
i07204010 M0087805
4340799 IDLER GP-FRONT Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 297-9152 Y [2] ADJUSTMENT GP-HYDRAULIC TRACK  
2. 434-0800 Y [2] IDLER GP-FRONT  
3. 095-1280 M [4] SETSCREW-SOCKET (M16X2X20-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00878050961
 

434-0800: IDLER GP-FRONT

434-0800 IDLER GP-FRONT
S/N DN81-UP
PART OF 434-0799 IDLER GP-FRONT
i07204007 M0087805
4340800 IDLER GP-FRONT Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-2422 Y [1] IDLER GP (FRONT)  
2. 430-5856 Y [1] SPRING GP-RECOIL  
3. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00878050962
 

516-5776: LINK AS-TRACK

516-5776 LINK AS-TRACK
S/N DN81-UP
PART OF 512-6168, 516-5782 TRACK GP
i07203988 M0087805
5165776 LINK AS-TRACK Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-0623 [110] RING-THRUST  
2. 227-3029 [55] BUSHING-TRACK  
3. 250-3998 [110] SEAL AS  
4. 251-7757 [2] SEAL AS (MASTER)  
5. 251-8364 [2] RING-THRUST (MASTER)  
6. 251-8368 [1] BUSHING-TRACK MASTER  
7. 252-4429 [55] PIN-TRACK  
8. 257-3604 [1] PIN-TRACK MASTER  
9. 482-1222 [56] LINK-TRACK (LH)  
10. 482-1221 [56] LINK-TRACK (RH)  
 

#M00878050963
 

527-6212: ROLLER AR-TRACK

527-6212 ROLLER AR-TRACK
S/N DN81-UP
PART OF 527-3368 UNDERCARRIAGE AR
i07212821 M0087805
5276212 ROLLER AR-TRACK Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 428-8691 Y [30] ROLLER GP-TRACK-SINGLE FLANGE  
2. 7X-2454 M [120] BOLT (M24X3X110-MM)  
3. 8T-4167 [120] WASHER-HARD (26X44X4-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00878050964
 

428-8691: ROLLER GP-TRACK-SINGLE FLANGE

428-8691 ROLLER GP-TRACK-SINGLE FLANGE
S/N DN81-UP
PART OF 527-6212 ROLLER AR-TRACK
i06251170 M0087805
4288691 ROLLER GP-TRACK-SINGLE FLANGE Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-2875 [1] ROLLER & BEARING AS  
2. 9W-2146 [1] PLUG  
3. 320-8919 [2] SEAL GP-DUO-CONE  
    (EACH INCLUDES)
  160-6631 [2] RING-TORIC  
4. 8F-8882 [2] SEAL-O-RING  
5. 179-1499 [2] DOWEL  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#M00878050965
 

430-5856: SPRING GP-RECOIL

430-5856 SPRING GP-RECOIL
S/N DN81-UP
PART OF 434-0800 IDLER GP-FRONT
i05844578 M0087805
4305856 SPRING GP-RECOIL Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-1221 [1] STRIP  
2. 7Y-1459 [1] WASHER (66X115X9-MM THK)  
3. 7Y-1872 [1] ROD  
4. 101-2620 [1] SUPPORT  
5. 115-6402 [1] SUPPORT AS  
6. 204-7409 [1] SPRING  
7. 7Y-1460 M [1] NUT (M64X6-THD)  
8. 8T-9080 M [2] BOLT-SOCKET HEAD (M12X1.75X20-MM)  
  M   METRIC PART
 

#M00878050966
 

512-6168: TRACK GP

512-6168 TRACK GP -TRIPLE GROUSER SHOE
S/N DN81-UP
600-MM (23.6-IN)
PART OF 527-3366 UNDERCARRIAGE AR
i07203987 M0087805
5126168 TRACK GP Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-4742 M [224] NUT-TRACK (M24X1.5-THD)  
2. 301-2299 M [224] BOLT-TRACK (M24X1.5X71-MM)  
3. 516-5776 Y [1] LINK AS-TRACK  
4. 150-4770 [56] SHOE-TRACK  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00878050967
 

516-5782: TRACK GP

516-5782 TRACK GP -TRIPLE GROUSER SHOE
S/N DN81-UP
750MM (29.5-IN)
PART OF 527-3367 UNDERCARRIAGE AR
i07214470 M0087805
5165782 TRACK GP Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 150-4742 M [224] NUT-TRACK (M24X1.5-THD)  
2. 301-2299 M [224] BOLT-TRACK (M24X1.5X71-MM)  
3. 516-5776 Y [1] LINK AS-TRACK  
4. 150-4766 [56] SHOE-TRACK  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00878050968
 

527-3366: UNDERCARRIAGE AR

527-3366 UNDERCARRIAGE AR
S/N DN81-UP
i07212831 M0087805
5273366 UNDERCARRIAGE AR Parts scheme
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 512-6168 Y [2] TRACK GP (TRIPLE GROUSER SHOE)  
2. Y [1] UNDERCARRIAGE AR  
  Y   SEPARATE ILLUSTRATION
 

#M00878050969
 

527-3367: UNDERCARRIAGE AR

527-3367 UNDERCARRIAGE AR
S/N DN81-UP
750-MM (29.5-IN)
i07214149 M0087805
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Parts for your MD6250 ROTARY DRILL:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  516-5782 Y [2] TRACK GP  
  Y [1] UNDERCARRIAGE AR  
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Recoil Spring
MD6250 Rotary Blasthole Drill Machine Systems
Front Idler
MD6250 Rotary Blasthole Drill Machine Systems
Undercarriage Reconditioning Bulletin
Reconditioning Dimensions for Idlers {4159}
Reconditioning Dimensions for Idlers {4159}
Guideline for Roller and Idler Component Reuse {4159, 4180}
Guideline for Roller and Idler Component Reuse {4159, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Idler Servicing Equipment, Tooling, Literature, and Training Review {0374, 0599, 4159, 4167, 7561}
Idler Servicing Equipment, Tooling, Literature, and Training Review {0374, 0599, 4159, 4167, 7561}
Idler Service Evaluation Checklist {4159, 4167}
Idler Service Evaluation Checklist {4159, 4167}
Idler Oil Fill Volume {4159, 4159}
Idler Oil Fill Volume {4159, 4159}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Idler Weld Rebuild Procedure {0679, 0729, 4150, 4159}
Idler Weld Rebuild Procedure {0679, 0729, 4150, 4159}
Nitrogen Pressure Test Unit <NOBR>FT2724</NOBR> {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}
Nitrogen Pressure Test Unit FT2724 {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}

Caterpillar Parts SIS Catalog MD6250 :

IDLER GP
136-2422 IDLER GP
GUARD GP-TRAVEL MOTOR
528-6235 GUARD GP-TRAVEL MOTOR
GUARD GP-TRACK GUIDE
529-7644 GUARD GP-TRACK GUIDE
GUARD GP-TRACK GUIDE
527-6213 GUARD GP-TRACK GUIDE
ADJUSTMENT GP-HYDRAULIC TRACK
297-9152 ADJUSTMENT GP-HYDRAULIC TRACK
562-2065 TOOL GP
560-8736 TOOL GP
560-8734 TOOL GP
IDLER GP-FRONT
434-0800 IDLER GP-FRONT
LINK AS-TRACK
516-5776 LINK AS-TRACK
ROLLER AR-TRACK
527-6212 ROLLER AR-TRACK
ROLLER GP-TRACK-SINGLE FLANGE
428-8691 ROLLER GP-TRACK-SINGLE FLANGE
SPRING GP-RECOIL
430-5856 SPRING GP-RECOIL
TRACK GP
512-6168 TRACK GP
TRACK GP
516-5782 TRACK GP
UNDERCARRIAGE AR
527-3366 UNDERCARRIAGE AR
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