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438-8361 VALVE GP-PILOT -BLADE CONTROL PART OF 415-5010 VALVE & MTG GP-CONTROL AN ATTACHMENT 304E2 CR


HYDRAULIC SYSTEM
VALVE GP-PILOT
PUMP GP
MOTOR GP
ELECTRICAL AND STARTING SYSTEM
VALVE GP
IMPLEMENTS
BOOM GP
MOUNTING GP
LINKAGE GP


HYDRAULIC SYSTEM

VALVE GP-PILOT
 

#SEBP68890270
 

438-8361: VALVE GP-PILOT

438-8361 VALVE GP-PILOT -BLADE CONTROL
PART OF 415-5010 VALVE & MTG GP-CONTROL
AN ATTACHMENT
i05759611 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-2753 [1] SEAT  
2. 102-0818 [1] PLUG  
3. 198-8178 [1] BALL  
4. 3J-1907 [1] SEAL-O-RING  
 

#SEBP68890271
 

467-3071: VALVE GP-PILOT

467-3071 VALVE GP-PILOT
PART OF 415-8913, 415-8914, 416-4242 CONTROL GP-JOYSTICK
AN ATTACHMENT
i06693974 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 165-9438 [1] PLATE  
2. 096-1628 [4] PLUG  
3. 135-8956 [2] ROD  
4. 132-7710 [2] ROD  
5. 094-0876 [4] SEAL  
6. 095-1586 [4] SEAL-O-RING  
7. 300-5023 [2] SEAT  
8. 165-9435 [2] SEAT  
9. 099-6137 [4] WASHER (6.1X9X0.2-MM THK)  
10. 190-7750 [4] SPRING  
11. 393-2856 [2] SPRING  
12. 393-2855 [2] SPRING  
13. 4I-6365 [1] JOINT  
14. 165-9431 [1] PLATE  
15. 212-0522 [1] NUT  
16. 352-6826 [1] BELLOWS  
 

#SEBP68890272
 

455-7950: VALVE GP-PUMP CONTROL

455-7950 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
PART OF 398-7478 PUMP GP-MAIN HYDRAULIC
i05836547 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
2. 280-7870 [1] GASKET  
3. 6E-6528 J [2] SEAL  
4. 9S-8002 [1] PLUG (7/16-20-THD)  
5. 3J-7354 [1] SEAL-O-RING  
6. 033-6043 J [1] SEAL-O-RING  
7. 6V-6339 J [1] SEAL-O-RING  
8. 213-9803 [1] PLUG-ORIFICE  
   
    AVAILABLE REPAIR KIT(S):
  293-8350 J [1] KIT-SEAL  
    (INCLUDES 0-RINGS & BACK-UP RINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP68890273
 

281-3053: VALVE GP-RELIEF

281-3053 VALVE GP-RELIEF
PART OF 281-3052 MOTOR GP-SWING
i05836675 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1582 [1] SEAL-O-RING  
2. 095-1585 [1] SEAL-O-RING  
3. 095-1590 [1] SEAL-O-RING  
4. 095-1595 [1] SEAL-O-RING  
5. 095-1781 [2] RING  
 

#SEBP68890274
 

432-5646: VALVE GP-RELIEF

432-5646 VALVE GP-RELIEF -THUMB
PART OF 397-7193, 397-7194 STICK AR-HOE
AN ATTACHMENT
i05762757 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 421-5455 [2] VALVE GP-RELIEF (AUXILIARY)  
 

#SEBP68890275
 

358-2091: VALVE GP-SOLENOID & MANIFOLD

358-2091 VALVE GP-SOLENOID & MANIFOLD -QUICK COUPLER
PART OF 384-5013 CONTROL AR-COUPLER, 425-8095 LINES GP-FRONT
AN ATTACHMENT
i05221625 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-1039 [1] VALVE GP-CHECK  
2. 368-1278 [2] VALVE GP-SOLENOID (12-VOLT)(QUICK COUPLER)  
3. 368-1279 [1] VALVE GP-PRESSURE REDUCING  
4. 244-1540 [1] PLUG-ORIFICE  
5. 4J-7533 [5] SEAL-O-RING  
6. 9S-4180 [5] PLUG  
 

#SEBP68890276
 

397-7012: BOOM AR

397-7012 BOOM AR
PART OF 397-7002 COMMON AR
i05836029 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  436-7892 Y [1] BOOM GP  
  397-6975 Y [1] CYLINDER GP-SWING BOOM  
  270-6520 Y [1] FRAME GP-SWING (BOOM)  
  415-5153 Y [1] GUARD GP-CYLINDER (BOOM)  
  419-4761 Y [1] LIGHTING GP-FLOOD (BOOM)  
  434-9442 Y [1] WIRING GP-LIGHTING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890277
 

436-7892: BOOM GP

436-7892 BOOM GP
PART OF 397-7012 BOOM AR
i05836290 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1430 [2] SEAL-LIP TYPE  
2. 175-1794 B [2] SHIM (0.5-MM THK)  
3. 175-1795 B [4] SHIM (1-MM THK)  
4. 176-8464 B [1] SHIM (0.5-MM THK)  
5. 176-8465 B [1] SHIM (1-MM THK)  
6. 266-3872 [1] BOSS (M20X1.5-THD)  
7. 266-4104 [1] PIN AS  
8. 266-4106 [1] PIN AS  
9. 284-6255 [1] PIN  
10. 422-1378 [1] PLATE AS  
11. 422-1381 [1] PLATE AS  
12. 478-9422 [1] BOOM & BEARING AS  
12A. 265-8720 [2] BUSHING  
13. 127-2170 M [4] SCREW-TRUSS HEAD (M8X1.25X20-MM)  
14. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
15. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
16. 8T-4196 M [1] BOLT (M10X1.5X35-MM)  
17. 8T-4222 [2] WASHER-PLATED (11X32X2.5-MM THK)  
18. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP68890278
 

282-1712: BRACKET GP-MOUNTING

282-1712 BRACKET GP-MOUNTING -BUCKET
PART OF 279-4325 BUCKET AR-TILTABLE
AN ATTACHMENT
i02567783 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 246-0175 [2] BEARING  
2. 282-1713 [1] BRACKET AS-MOUNTING  
 

#SEBP68890279
 

397-7073: LINKAGE AR-BUCKET

397-7073 LINKAGE AR-BUCKET
AN ATTACHMENT
i05845633 SEBP6889
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  397-6979 Y [1] CYLINDER GP-BUCKET  
  277-4378 Y [1] LINKAGE GP-BUCKET (WITH LIFTING EYE)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Pilot Valve (Joystick)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Pilot Valve (Travel)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Pilot Valve (Joystick)
303.5E2 CR, 304E2 CR, 304.5E2 XTC, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Hydraulic System

Caterpillar Parts SIS Catalog 304E2 CR :

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