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5I-8416 ACCUMULATOR GP-HYDRAULIC -CHARGED PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC ALSO AN ATTACHMENT 305.5E




HYDRAULIC SYSTEM

ACCUMULATOR GP
 

#SEBP68780160
 

5I-8416: ACCUMULATOR GP-HYDRAULIC

5I-8416 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
ALSO AN ATTACHMENT
i04557773 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-8267 [1] CAP (ACCUMULATOR)  
2. 087-4454 Y [1] ACCUMULATOR GP-HYDRAULIC (CHARGED)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68780161
 

7Y-4444: ACCUMULATOR GP-HYDRAULIC

7Y-4444 ACCUMULATOR GP-HYDRAULIC -CHARGED
JAPANESE MARKET
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
ALSO AN ATTACHMENT
i04955471 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP68780162
 

425-2988: CONTROL AR-AUXILIARY

425-2988 CONTROL AR-AUXILIARY
AN ATTACHMENT
i05423559 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  331-6112 Y [1] CONTROL GP-HYDRAULIC PEDAL  
  260-5285 Y [1] FILM GP (WORK TOOL)  
  425-2982 Y [1] LINES GP-AUXILIARY HYDRAULIC  
  425-2981 Y [1] LINES GP-PILOT  
  202-3693 [2] PLUG AS  
    (EACH INCLUDES)
  6V-9510 [1] PLUG  
  7J-9108 [1] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68780163
 

453-7385: CONTROL AR-AUXILIARY

453-7385 CONTROL AR-AUXILIARY -WORK TOOL
S/N MX51000-UP
AN ATTACHMENT
i05882078 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  331-6112 Y [1] CONTROL GP-HYDRAULIC PEDAL  
  260-5285 Y [1] FILM GP (WORK TOOL)  
  453-7398 Y [1] LINES GP-AUXILIARY HYDRAULIC (FRONT)  
  453-7441 Y [1] LINES GP-FRONT (MAIN CONTROL VALVE)  
  425-2981 Y [1] LINES GP-PILOT (PTO)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68780164
 

388-2913: CYLINDER GP-BLADE

388-2913 CYLINDER GP-BLADE
S/N MX51500-UP
110-MM(4.4-IN) BORE X 169-MM(6.7-IN) STROKE
PART OF 431-4511 BLADE AR, 455-0359 BLADE AR-STRAIGHT
ALSO AN ATTACHMENT
i05351612 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 392-4556 [1] ROD AS  
2. 392-4557 [1] HEAD  
3. 392-4558 [1] CYLINDER AS  
4. 392-4559 [1] PISTON  
5. 392-4560 [1] KIT-TUBE  
    (INCLUDES TUBE AS & CLIPS)
6. 392-4561 [1] KIT-SEAL (BLADE CYLINDER)  
    (INCLUDES LIP TYPE SEAL, RETAINER RINGS, O-RING SEALS, SEAL AS, BEARING, BUFFER RING & BACKUP RING)
7. 392-4562 [1] KIT-PISTON SEAL  
    (INCLUDES DUST RINGS, GUIDE RINGS, SEAL AS, O-RING SEAL & BACKUP RINGS)
8. 392-4563 [1] KIT-PISTON  
    (INCLUDES BALL)
9. 392-4564 [1] KIT-BUSHING  
    (INCLUDES BUSHINGS & WIPER SEALS)
10. 452-2752 [1] FITTING-GREASE  
11. 6V-6317 M [1] BOLT (M10X1.5X20-MM)  
12. 5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
13. 452-2753 [1] FITTING-GREASE  
14. 095-1267 M [1] SETSCREW-SOCKET (M10X1.5-THD)  
  M   METRIC PART
 

#SEBP68780165
 

471-5687: CYLINDER GP-BLADE

471-5687 CYLINDER GP-BLADE
S/N MX51500-UP
110-MM (4.4-IN) BORE X 169-MM (6.7-IN) STROKE
PART OF 431-4511 BLADE AR, 455-0359 BLADE AR-STRAIGHT
ALSO AN ATTACHMENT
i06812452 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 392-4556 [1] ROD AS  
2. 392-4557 [1] HEAD  
3. 477-4233 [1] CYLINDER AS  
4. 392-4559 [1] PISTON  
5. 477-4234 [1] KIT-TUBE  
    (INCLUDES TUBE AS & CLIPS)
6. 5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
7. 452-2753 [1] FITTING-GREASE  
8. 095-1267 M [1] SETSCREW-SOCKET (M10X1.5-THD)  
9. 392-4564 [1] KIT-BUSHING  
    (INCLUDE BUSHINGS & WIPER-SEALS)
10. 452-2752 [1] FITTING-GREASE  
11. 6V-6317 M [1] BOLT (M10X1.5X20-MM)  
   
    AVAILABLE REPAIR KIT(S):
  392-4561 [1] KIT-SEAL (BLADE CYLINDER)  
    (INCLUDES PARTS MARKED J IN THE GRAPHICS)
  392-4562 [1] KIT-PISTON SEAL  
    (INCLUDES PARTS MARKED L IN THE GRAPHICS)
  392-4563 [1] KIT-PISTON  
    (INCLUDES PARTS MARKED N IN THE GRAPHICS)
  M   METRIC PART
 

#SEBP68780166
 

425-2913: CYLINDER GP-BOOM

425-2913 CYLINDER GP-BOOM
S/N MX51500-UP
100-MM (3.9-IN) BORE X 645-MM (25.4-IN) STROKE
PART OF 431-4504, 431-4532, 455-0364 BOOM AR
ALSO AN ATTACHMENT
i05425710 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 452-3450 [1] ROD AS  
2. 452-3462 [1] HEAD  
3. 452-3451 [1] CYLINDER AS (BOOM)  
4. 375-0729 [1] PISTON  
5. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
6. 6V-6317 M [2] BOLT (M10X1.5X20-MM)  
7. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 3B-8488 [1] FITTING-GREASE (1/8-27 PTF)  
   
    AVAILABLE REPAIR KIT(S):
  452-3452 [1] KIT-TUBE  
    (INCLUDES TUBE ASSEMBLIES & CLIPS)
  375-0731 [1] KIT-SEAL (BOOM CYLINDER)  
    (INCLUDES LIP TYPE SEAL, RETAINER RINGS, O-RING SEALS, SEAL AS, BUFFER RING, BEARING & BACK-UP RINGS)
  375-0732 [1] KIT-PISTON SEAL  
    (INCLUDES DUST RINGS, GUIDE RINGS, SEAL AS, O-RING SEAL & BACK-UP RINGS)
  452-3453 [1] KIT-PISTON  
    (INCLUDES BALL & SCREW)
  375-0734 [1] KIT-BUSHING  
    (INCLUDES BUSHINGS & WIPER SEALS)
  M   METRIC PART
 

#SEBP68780167
 

425-2914: CYLINDER GP-BUCKET

425-2914 CYLINDER GP-BUCKET
S/N MX51500-UP
70-MM (2.75-IN) BORE X 630-MM (24.8-IN) STROKE
PART OF 431-4506 LINKAGE AR-BUCKET
ALSO AN ATTACHMENT
i05425711 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 452-3454 [1] ROD AS  
2. 452-3455 [1] HEAD  
3. 452-3456 [1] CYLINDER AS  
4. 452-3457 [1] PISTON  
5. 452-3458 [1] KIT-TUBE  
    (INCLUDES TUBE AS & CLIPS)
6. 452-3459 [1] KIT-SEAL  
    (INCLUDES LIP TYPE SEAL, RETAINER RINGS, O-RING SEALS, SEAL AS, BUFFER RING, BEARING & BACKUP RING),
7. 452-3460 [1] KIT-PISTON SEAL  
    (INCLUDES DUST RINGS, GUIDE RINGS, SEAL AS, O-RING SEAL & BACKUP RING)
8. 452-3461 [1] KIT-PISTON  
    (INCLUDES BALL & SCREW)
9. 375-0752 [1] KIT-BUSHING  
    (INCLUDES BUSHINGS & WIPER SEALS)
10. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
11. 6V-6317 M [2] BOLT (M10X1.5X20-MM)  
12. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  M   METRIC PART
 

#SEBP68780168
 

363-8169: CYLINDER GP-STICK

363-8169 CYLINDER GP-STICK
85-MM (3.4-IN) BORE X 750-MM (29.5-IN) STROKE
PART OF 431-4503 STICK AR-HOE
AN ATTACHMENT
i04556671 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 375-0735 [1] ROD AS  
2. 375-0736 [1] HEAD  
3. 375-0737 [1] CYLINDER AS  
4. 375-0738 [1] PISTON  
5. 375-0739 [1] KIT-TUBE  
    (INCLUDES TUBE AS & CLIPS)
6. 375-0740 [1] KIT-SEAL (STICK CYLINDER)  
    (INCLUDES LIP TYPE-SEAL, RETAINER RINGS, O-RINGS, SEAL AS, BUFFER RING, BEARING & BACKUP RING)
7. 375-0741 [1] KIT-PISTON SEAL  
    (INCLUDES DUST RING, GUIDE RING, SEAL AS, O-RING & BACKUP RINGS)
8. 375-0742 [1] KIT-PISTON  
    (INCLUDES STEEL BALL, RETAINING RINGS & BUFFER RING)
9. 375-0743 [1] KIT-BUSHING  
    (INCLUDES BUSHINGS & WIPER SEALS)
10. 452-2752 [2] FITTING-GREASE  
11. 6V-6317 M [1] BOLT (M10X1.5X20-MM)  
12. 5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
13. 095-1267 M [1] SETSCREW-SOCKET (M10X1.5-THD)  
  M   METRIC PART
 

#SEBP68780169
 

455-0419: CYLINDER GP-STICK

455-0419 CYLINDER GP-STICK
S/N MX51500-UP
85-MM (3.4-IN) BORE X 750-MM (29.5-IN) STROKE
PART OF 455-0421 STICK AR-HOE
ALSO AN ATTACHMENT
i05931594 SEBP6878
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Parts for your 305.5E MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 375-0735 [1] ROD AS  
2. 375-0736 [1] HEAD  
3. 455-0420 [1] CYLINDER AS  
4. 375-0738 [1] PISTON  
5. 452-2752 [1] FITTING-GREASE  
6. 6V-6317 M [1] BOLT (M10X1.5X20-MM)  
7. 5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 095-1267 M [1] SETSCREW-SOCKET (M10X1.5-THD)  
   
    AVAILABLE REPAIR KIT(S):
  375-0739 [1] KIT-TUBE  
    (INCLUDES PARTS MARKED P IN THE GRAPHIC)
  375-0740 [1] KIT-SEAL (STICK CYLINDER)  
    (INCLUDES PARTS MARKED H IN THE GRAPHIC)
  375-0741 [1] KIT-PISTON SEAL  
    (INCLUDES PARTS MARKED L IN THE GRAPHIC)
  375-0742 [1] KIT-PISTON  
    (INCLUDES PARTS MARKED N IN THE GRAPHIC)
  375-0743 [1] KIT-BUSHING  
    (INCLUDES PARTS MARKED S IN THE GRAPHIC)
  M   METRIC PART
 

Information:

Special Instruction
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Specifications
Accumulator (Pilot)
305.5E Mini Hydraulic Excavator Machine System Specifications
Accumulator (Pilot)
305.5E Mini Hydraulic Excavator Machine System Specifications
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Systems Operation
Accumulator (Pilot)
305.5E Mini Hydraulic Excavator Machine Systems
Testing and Adjusting
Accumulator (Pilot) - Test and Charge
305.5E Mini Hydraulic Excavator Machine Systems
Service Magazine
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}

Caterpillar Parts SIS Catalog 305.5E :

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