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7I-7764 DRIVE GP-SWING S/N 6BL1-378 PART OF 4I-7327 DRIVE GP-SWING 312-A EXCAVATOR




HYDRAULIC SYSTEM

DRIVE GP
 

#SEBP22540230
 

7I-7764: DRIVE GP-SWING

7I-7764 DRIVE GP-SWING
S/N 6BL1-378
PART OF 4I-7327 DRIVE GP-SWING
i00405197 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-7646 Y [1] MOTOR GP-SWING  
2. 7I-7761 Y [1] DRIVE GP-SWING  
3. 8T-5041 M [12] BOLT (M12X1.75X120-MM)  
4. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540231
 

4I-7334: FASTENER GP-SWING & FINAL DR

4I-7334 FASTENER GP-SWING & FINAL DR
S/N 6BL1-UP
PART OF 102-3780, 112-4483 POWER TRAIN AR
i00540221 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 128-0814 M [48] BOLT (M16X2X50-MM)  
2. 9X-8257 [32] WASHER (17.5X30X3.5-MM THK)(3.5MM THK)  
3. 095-9360 [2] CORK  
4. 7X-0515 [16] WASHER-HARD (17X35X5-MM THK)  
5. 099-0236 [1] DOWEL  
6. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP22540232
 

4I-6078: FILTER GP-OIL

4I-6078 FILTER GP-OIL
S/N 6BL1-UP
PART OF 127-0915, 5I-8860 LINES GP-PILOT
i00369092 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8670 [1] FILTER-OIL (ADVANCED EFFICIENCY)  
 

#SEBP22540233
 

126-9079: HYDRAULIC AR

126-9079 HYDRAULIC AR
S/N 6BL926-UP
PART OF 109-7890 GENERAL AR
i00515989 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4I-7618 Y [1] LINES GP-FRONT  
  123-7997 Y [1] LINES GP-PILOT  
  127-0915 Y [1] LINES GP-PILOT  
  6I-6704 Y [1] LINES GP-PUMP  
  6I-6703 Y [1] LINES GP-RETURN & FILTER  
  4I-7617 Y [1] LINES GP-SWING MOTOR  
  119-5830 Y [1] LINES GP-TRAVEL MOTOR  
  4I-7614 Y [1] MOUNTING GP-VALVE  
  4I-7359 Y [1] PUMP & MTG GP-MAIN HYDRAULIC  
  4I-7600 Y [1] TANK & MTG GP-HYDRAULIC  
  4I-6484 Y [1] VALVE GP-MAIN CONTROL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540234
 

7I-7303: HYDRAULIC AR

7I-7303 HYDRAULIC AR
S/N 6BL1-925
PART OF 109-7890 GENERAL AR
i00404983 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4I-7618 Y [1] LINES GP-FRONT  
  5I-8860 Y [1] LINES GP-PILOT  
  7I-7302 Y [1] LINES GP-PILOT  
  6I-6704 Y [1] LINES GP-PUMP  
  6I-6703 Y [1] LINES GP-RETURN & FILTER  
  4I-7617 Y [1] LINES GP-SWING MOTOR  
  6I-6700 Y [1] LINES GP-TRAVEL MOTOR  
  4I-7614 Y [1] MOUNTING GP-VALVE  
  4I-7359 Y [1] PUMP & MTG GP-MAIN HYDRAULIC  
  4I-7600 Y [1] TANK & MTG GP-HYDRAULIC  
  4I-6484 Y [1] VALVE GP-MAIN CONTROL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540235
 

7I-8337: LINES AR-AUXILIARY HYDRAULIC

7I-8337 LINES AR-AUXILIARY HYDRAULIC
S/N 6BL1-UP
FOR 4.65M BOOM
REPLACED BY 128-5853 LINES GP-AUXILIARY
AN ATTACHMENT
i00405675 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7I-8338 Y [1] BOOM GP  
  7Y-5899 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540236
 

7I-8340: LINES AR-AUXILIARY HYDRAULIC

7I-8340 LINES AR-AUXILIARY HYDRAULIC
S/N 6BL1-UP
LONG STICK
AN ATTACHMENT
i00405680 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-5900 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  7I-8341 Y [1] STICK GP-HOE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540237
 

7I-8343: LINES AR-AUXILIARY HYDRAULIC

7I-8343 LINES AR-AUXILIARY HYDRAULIC
S/N 6BL1-UP
REPLACED BY 129-4448 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
i00523996 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-5901 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540238
 

7I-8481: LINES AR-AUXILIARY HYDRAULIC

7I-8481 LINES AR-AUXILIARY HYDRAULIC
S/N 6BL1-UP
REPLACED BY 129-4386 LINES GP-AUXILIARY
AN ATTACHMENT
i00524000 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7Y-5908 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540239
 

144-5463: LINES AR-HYDRAULIC

144-5463 LINES AR-HYDRAULIC
S/N 6BL1-UP
2.1-3.0-M (6.9-9.8-FT) STICK
AN ATTACHMENT
i00779060 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  144-5466 Y [1] LINES GP-BUCKET CYLINDER  
  144-5465 Y [1] LINES GP-STICK  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 312-A :

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