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4I-7337 IDLER GP-FRONT S/N 6BL1-UP PART OF 4I-7336 IDLER GP-FRONT 312-A EXCAVATOR


UNDERCARRIAGE
IDLER GP
TRACK GP
ROLLER GP
TRACK ADJUSTER & RECOIL GP
TRACK GP

EXCAVATOR 312-A EXCAVATOR 6BL
 312 Excavator 6BL00001-UP (MACHINE) POWERED BY 3054 Engine SEBP2254 312-A 6BL   (1994)

UNDERCARRIAGE

IDLER GP
IDLER GP-FRONT
4I-7335 IDLER GP-FRONT
IDLER GP-FRONT
4I-7336 IDLER GP-FRONT
IDLER GP-FRONT
4I-7337 IDLER GP-FRONT
 

#SEBP22540180
 

4I-7337: IDLER GP-FRONT

4I-7337 IDLER GP-FRONT
S/N 6BL1-UP
PART OF 4I-7336 IDLER GP-FRONT
i00369248 SEBP2254
4I7337 IDLER GP-FRONT Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-6590 [1] IDLER & BEARING AS  
2. 099-0157 [2] BEARING-IDLER  
3. 7H-3171 [1] PLUG-PIPE  
4. 099-0159 [2] SEAL GP  
    (EACH INCLUDES)
  099-0160 [2] RING-SEALING  
5. 095-1662 [2] SEAL-O-RING  
6. 099-0163 [2] PIN  
7. 6I-6477 [1] SHAFT-IDLER  
8. 4I-7488 [2] BEARING-FRONT IDLER  
 

#SEBP22540181
 

146-9175: LINK AS-TRACK

146-9175 LINK AS-TRACK
S/N 6BL1-UP
FIELD INSTALLATION
i00715704 SEBP2254
1469175 LINK AS-TRACK Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-7475 [42] LINK-TRACK (RH)  
2. 095-0863 [1] PIN-COTTER  
3. 4I-7477 [1] LINK-MASTER (RH)  
4. 093-1887 [1] BUSHING  
5. 4I-7478 [1] LINK-MASTER (LH)  
6. 099-0653 [1] PIN-LINK MASTER  
7. 147-0423 [2] SPACER  
8. 4I-7476 [42] LINK-TRACK (LH)  
9. 5I-6140 [42] PIN-TRACK  
10. 5K-2707 [172] WASHER  
11. 146-9174 [42] BUSHING-TRACK  
 

#SEBP22540182
 

4I-7480: LINK AS-TRACK

4I-7480 LINK AS-TRACK
S/N 6BL1-UP
PART OF 4I-7348, 4I-7350, 4I-7352, 4I-7354 TRACK GP
ALSO AN ATTACHMENT
i00369279 SEBP2254
4I7480 LINK AS-TRACK Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-7475 J [42] LINK-TRACK (RH)  
2. 095-0863 [1] PIN-COTTER  
3. 4I-7477 J [1] LINK-MASTER (RH)  
4. 093-1887 H [1] BUSHING  
5. 4I-7478 J [1] LINK-MASTER (LH)  
6. 099-0653 H [1] PIN-LINK MASTER  
7. 093-0037 H [2] SPACER  
8. 4I-7476 J [42] LINK-TRACK (LH)  
9. 5I-6140 H [42] PIN-TRACK  
10. 4I-7473 [84] SEAL-TRACK  
11. 6I-6446 [42] BUSHING-TRACK  
   
    AVAILABLE REPAIR KIT(S):
  3A-9052 [1] KIT-PIN  
  3A-9054 [1] KIT-LINK  
  H   PARTS MARKED H INCLUDE KIT MARKED H
  J   PARTS MARKED J INCLUDE KIT MARKED J
 

#SEBP22540183
 

4I-7344: ROLLER AR-TRACK & CARRIER

4I-7344 ROLLER AR-TRACK & CARRIER
S/N 6BL1-UP
PART OF 7I-1431 FRAME AR-UNDERCARRIAGE
i00369255 SEBP2254
4I7344 ROLLER AR-TRACK & CARRIER Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5878 M [2] BOLT (M24X3X80-MM)  
2. 4I-7345 Y [2] ROLLER GP-TRACK CARRIER  
3. 4I-7346 Y [12] ROLLER GP-TRACK-SINGLE FLANGE  
4. 7X-2555 M [48] BOLT (M16X2X80-MM)  
  8T-4122 [48] WASHER-HARD (17X32X3.5-MM THK)  
    QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540184
 

4I-7345: ROLLER GP-TRACK CARRIER

4I-7345 ROLLER GP-TRACK CARRIER
S/N 6BL1-UP
PART OF 4I-7344 ROLLER AR-TRACK & CARRIER
i00369256 SEBP2254
4I7345 ROLLER GP-TRACK CARRIER Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-2159 [1] SHAFT AS-ROLLER  
2. 099-0183 [1] SEAL GP  
3. 099-4739 [2] RING-SEALING  
4. 7Y-2155 [1] ROLLER & BEARING AS  
5. 099-0185 [2] BEARING-CARRIER ROLLER  
6. 7Y-2162 [1] RETAINER  
7. 6V-7658 [1] SEAL-O-RING  
8. 8T-1159 M [5] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
9. 7Y-2158 [1] COVER-CARRIER ROLLER  
10. 7H-3171 [1] PLUG-PIPE  
  M   METRIC PART
 

#SEBP22540185
 

4I-7346: ROLLER GP-TRACK-SINGLE FLANGE

4I-7346 ROLLER GP-TRACK-SINGLE FLANGE
S/N 6BL1-UP
PART OF 4I-7344 ROLLER AR-TRACK & CARRIER
i00369258 SEBP2254
4I7346 ROLLER GP-TRACK-SINGLE FLANGE Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-6454 [1] RING-RETAINING  
2. 7H-3171 [1] PLUG-PIPE  
3. 4I-7489 [2] COLLAR-TRACK ROLLER  
4. 6I-6451 [1] ROLLER & BEARING AS  
5. 099-0195 [2] BEARING-TRACK ROLLER  
6. 099-0193 [2] SEAL GP  
    (EACH INCLUDES)
7. 099-0194 [2] RING-SEALING  
8. 6I-6455 [1] SHAFT-TRACK ROLLER  
9. 6I-6549 [1] DOWEL  
10. 6V-7660 [2] SEAL-O-RING  
 

#SEBP22540186
 

4I-7342: SPRING GP-RECOIL

4I-7342 SPRING GP-RECOIL
S/N 6BL1-UP
PART OF 4I-7336 IDLER GP-FRONT
i00369252 SEBP2254
4I7342 SPRING GP-RECOIL Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 085-5738 [1] SUPPORT AS  
2. 099-0166 [1] SPRING  
3. 6I-6457 [1] ROD  
4. 9X-8258 [1] WASHER (33X56X6-MM THK)  
5. 6I-6456 [1] SUPPORT  
6. 8C-8722 M [2] NUT (M30X3.5-THD)  
  M   METRIC PART
 

#SEBP22540187
 

114-1949: TRACK GP

114-1949 TRACK GP
S/N 6BL1-UP
AN ATTACHMENT
i00483905 SEBP2254
1141949 TRACK GP Parts scheme
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3A-9948 [2] GUARD-TRACK  
2. 7X-0591 [8] WASHER-HARD (17X29X3-MM THK)  
3. 8T-4779 M [8] BOLT (M16X2X35-MM)  
    QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES
  M   METRIC PART
 

#SEBP22540188
 

4I-7348: TRACK GP

4I-7348 TRACK GP
S/N 6BL1-UP
PART OF 7I-1431 FRAME AR-UNDERCARRIAGE
i00369260 SEBP2254
  For full view, you need register

Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4I-7480 Y [1] LINK AS-TRACK  
  4I-7538 M [172] BOLT-TRACK (M16X1.5X46-MM)  
  5I-6125 M [172] NUT-TRACK (M16X1.5-THD)  
  3A-8962 [43] SHOE-TRACK  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540189
 

4I-7350: TRACK GP

4I-7350 TRACK GP
S/N 6BL1-UP
600 TRIPLE GR
AN ATTACHMENT
i00369261 SEBP2254
  For full view, you need register

Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4I-7480 Y [1] LINK AS-TRACK  
  4I-7538 M [172] BOLT-TRACK (M16X1.5X46-MM)  
  5I-6125 M [172] NUT-TRACK (M16X1.5-THD)  
  3A-8967 [43] SHOE-TRACK  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Installation of Conventional Duo-Cone Seals{7561}
Installation of Conventional Duo-Cone Seals{7561}
Installation of Inverted Duo-Cone Seals{7561}
Installation of Inverted Duo-Cone Seals{7561}
Tool Operating Manual
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Service Magazine
Instructions for Filling the Oil of Nexus and Classic Carrier Roller and Idler {4154, 4159}
2004/08/16

Caterpillar Parts SIS Catalog 312-A :

IDLER GP-FRONT
4I-7336 IDLER GP-FRONT
IDLER GP-FRONT
4I-7335 IDLER GP-FRONT
GUARD GP-TRAVEL MOTOR
4I-6903 GUARD GP-TRAVEL MOTOR
GUARD GP-TRACK GUIDE
106-6775 GUARD GP-TRACK GUIDE
GUARD GP-TRACK GUIDE
106-6773 GUARD GP-TRACK GUIDE
FRAME GP-UNDERCARRIAGE
120-7275 FRAME GP-UNDERCARRIAGE
FRAME AS-UNDERCARRIAGE
100-7175 FRAME AS-UNDERCARRIAGE
7I-1431 FRAME AR-UNDERCARRIAGE
LINK AS-TRACK
146-9175 LINK AS-TRACK
LINK AS-TRACK
4I-7480 LINK AS-TRACK
ROLLER AR-TRACK & CARRIER
4I-7344 ROLLER AR-TRACK & CARRIER
ROLLER GP-TRACK CARRIER
4I-7345 ROLLER GP-TRACK CARRIER
ROLLER GP-TRACK-SINGLE FLANGE
4I-7346 ROLLER GP-TRACK-SINGLE FLANGE
SPRING GP-RECOIL
4I-7342 SPRING GP-RECOIL
TRACK GP
114-1949 TRACK GP
4I-7348 TRACK GP
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