449-1605 VALVE GP-CONTROL -BUCKET PART OF 397-6913, 397-6915 VALVE GP-MAIN CONTROL AN ATTACHMENT 304E2 CR



HYDRAULIC SYSTEM
VALVE GP-CONTROL
VALVE GP
VALVE GP-CONTROL
VALVE GP-PILOT

MINI HYD EXCAVATOR 304E2 CR MINI HYD EXCAVATOR CJ2
 304E 2CR Mini Hydraulic Excavator CJ200001-UP (MACHINE) POWERED BY C2.4 Engine SEBP6889 304E2 CR CJ2   (2014)

HYDRAULIC SYSTEM

VALVE GP-CONTROL
VALVE GP-CONTROL
449-1603 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1604 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1605 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1606 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1607 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1608 VALVE GP-CONTROL
 

#SEBP68890260
 

449-1605: VALVE GP-CONTROL

449-1605 VALVE GP-CONTROL -BUCKET
PART OF 397-6913, 397-6915 VALVE GP-MAIN CONTROL
AN ATTACHMENT
i05874015 SEBP6889
4491605 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 449-1617 [2] VALVE GP-CONTROL  
    (EACH INCLUDES)
  8C-3093 [1] SEAL-O-RING  
  9X-6615 M [2] BOLT (M5X0.8X30-MM)  
2. 449-1621 [1] VALVE GP-CHECK  
  3J-1907 [1] SEAL-O-RING  
3. 421-5455 [2] VALVE GP-RELIEF  
    (EACH INCLUDES)
  228-7103 [1] SEAL-O-RING  
4. 6V-8350 [3] SEAL-O-RING  
5. 5P-3108 [3] SEAL-O-RING  
6. 8C-3085 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP68890261
 

449-1606: VALVE GP-CONTROL

449-1606 VALVE GP-CONTROL -AUXILIARY
PART OF 397-6913, 397-6915 VALVE GP-MAIN CONTROL
AN ATTACHMENT
i05782301 SEBP6889
4491606 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 449-1619 Y [1] VALVE GP-CONTROL  
2. 449-1620 [1] VALVE GP-CONTROL  
  8C-3085 [1] SEAL-O-RING  
  8C-3093 [1] SEAL-O-RING  
  120-3956 M [2] BOLT-SOCKET HEAD (M5X0.8X60-MM)  
3. 449-1621 [1] VALVE GP-CHECK  
  3J-1907 [1] SEAL-O-RING  
4. 449-1625 [2] VALVE GP-RELIEF  
    (EACH INCLUDES)
  228-7103 [1] SEAL-O-RING  
5. 6V-8350 [3] SEAL-O-RING  
6. 5P-3108 [3] SEAL-O-RING  
7. 8C-3085 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890262
 

449-1607: VALVE GP-CONTROL

449-1607 VALVE GP-CONTROL -BOOM SWING
PART OF 397-6913, 397-6915 VALVE GP-MAIN CONTROL
AN ATTACHMENT
i05782304 SEBP6889
4491607 VALVE GP-CONTROL Parts scheme
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 449-1619 Y [1] VALVE GP-CONTROL  
2. 449-1620 [1] VALVE GP-CONTROL  
  8C-3085 [1] SEAL-O-RING  
  8C-3093 [1] SEAL-O-RING  
  120-3956 M [2] BOLT-SOCKET HEAD (M5X0.8X60-MM)  
3. 449-1621 [1] VALVE GP-CHECK  
  3J-1907 [1] SEAL-O-RING  
4. 449-1625 [1] VALVE GP-RELIEF  
    (EACH INCLUDES)
  228-7103 [1] SEAL-O-RING  
5. 437-2830 [1] VALVE GP-MAKEUP  
  228-7103 [1] SEAL-O-RING  
6. 6V-8350 [3] SEAL-O-RING  
7. 5P-3108 [3] SEAL-O-RING  
8. 8C-3085 [1] SEAL-O-RING  
9. 3G-1209 [2] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890263
 

449-1608: VALVE GP-CONTROL

449-1608 VALVE GP-CONTROL -BOOM SWING
PART OF 397-6915 VALVE GP-MAIN CONTROL
AN ATTACHMENT
i05782316 SEBP6889
4491608 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 449-1619 Y [1] VALVE GP-CONTROL  
2. 449-1620 [1] VALVE GP-CONTROL  
  8C-3093 [1] SEAL-O-RING  
  8C-3085 [1] SEAL-O-RING  
  120-3956 M [2] BOLT-SOCKET HEAD (M5X0.8X60-MM)  
3. 449-1621 [1] VALVE GP-CHECK  
  3J-1907 [1] SEAL-O-RING  
4. 449-1624 [2] VALVE GP-RELIEF  
    (EACH INCLUDES)
  228-7103 [1] SEAL-O-RING  
5. 6V-8350 [3] SEAL-O-RING  
6. 5P-3108 [3] SEAL-O-RING  
7. 8C-3085 [1] SEAL-O-RING  
8. 3G-1209 [2] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890264
 

449-1619: VALVE GP-CONTROL

449-1619 VALVE GP-CONTROL
PART OF 449-1606, 449-1607, 449-1608 VALVE GP-CONTROL
AN ATTACHMENT
i05782303 SEBP6889
4491619 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 3G-1209 [3] SEAL-O-RING  
2. 9X-6615 M [2] BOLT (M5X0.8X30-MM)  
3. 362-3212 [2] VALVE GP-SOLENOID (12 VDC)(AUXILIARY)  
4. 109-1393 M [4] BOLT-SOCKET HEAD (M4X0.7X10-MM)  
5. 8C-3093 [1] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#SEBP68890265
 

372-9898: VALVE GP-FLOW CONTROL

372-9898 VALVE GP-FLOW CONTROL -FLOW CONTROL
PART OF 415-5026 VALVE & MTG GP-CONTROL
AN ATTACHMENT
i05425775 SEBP6889
3729898 VALVE GP-FLOW CONTROL Parts scheme
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 274-8039 [2] VALVE GP-SOLENOID (12-VOLT)(FLOW CONTROL)  
    (EACH INCLUDES)
  274-8034 [1] COIL AS (12-VOLT)  
 

#SEBP68890266
 

397-6913: VALVE GP-MAIN CONTROL

397-6913 VALVE GP-MAIN CONTROL
PART OF 397-7153 BLADE AR-STRAIGHT
AN ATTACHMENT
i05870832 SEBP6889
3976913 VALVE GP-MAIN CONTROL Parts scheme
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 449-1622 [1] KIT-FASTENER  
    (INCLUDES TIE RODS, WASHERS & NUTS)
2. 449-1598 [1] MANIFOLD GP-CONTROL (INLET)  
3. 449-1599 Y [1] VALVE GP-CONTROL (SWING)  
4. 449-1600 Y [1] VALVE GP-CONTROL (BOOM)  
5. 449-1601 Y [2] VALVE GP-CONTROL (TRAVEL)  
6. 449-1602 Y [1] VALVE GP-CONTROL (PRIORITY)  
7. 449-1603 Y [1] VALVE GP-CONTROL (BLADE)  
8. 449-1604 Y [1] VALVE GP-CONTROL (STICK)  
9. 449-1605 Y [1] VALVE GP-CONTROL (BUCKET)  
10. 449-1606 Y [1] VALVE GP-CONTROL (AUXILIARY)  
11. 449-1607 Y [1] VALVE GP-CONTROL (BOOM SWING)  
12. 449-1609 [1] MANIFOLD GP-CONTROL (OUTLET)  
  3G-1209 [2] SEAL-O-RING  
  5P-3108 [3] SEAL-O-RING  
  6V-8350 [3] SEAL-O-RING  
  8C-3085 [1] SEAL-O-RING  
13. 417-5445 [1] VALVE GP-PRESSURE REDUCING (PILOT)  
14. 423-4562 [1] VALVE GP-SOLENOID (HYDRAULIC LOCKOUT)  
14A. 423-4562 [1] VALVE GP-SOLENOID (TRAVEL SPEED)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890267
 

397-6915: VALVE GP-MAIN CONTROL

397-6915 VALVE GP-MAIN CONTROL
PART OF 397-7154 BLADE AR-ANGLING
AN ATTACHMENT
i05866970 SEBP6889
3976915 VALVE GP-MAIN CONTROL Parts scheme
  For full view, you need register

Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 449-1623 [1] KIT-FASTENER  
    (INCLUDES TIE RODS, WASHERS & NUTS)
2. 449-1598 [1] MANIFOLD GP-CONTROL (INLET)  
3. 449-1599 Y [1] VALVE GP-CONTROL (SWING)  
4. 449-1600 Y [1] VALVE GP-CONTROL (BOOM)  
5. 449-1601 Y [2] VALVE GP-CONTROL (TRAVEL)  
6. 449-1602 Y [1] VALVE GP-CONTROL (PRIORITY)  
7. 449-1603 Y [1] VALVE GP-CONTROL (BLADE)  
8. 449-1604 Y [1] VALVE GP-CONTROL (STICK)  
9. 449-1605 Y [1] VALVE GP-CONTROL (BUCKET)  
10. 449-1606 Y [1] VALVE GP-CONTROL (AUXILIARY)  
11. 449-1607 Y [1] VALVE GP-CONTROL (BOOM SWING)  
12. 449-1608 Y [1] VALVE GP-CONTROL (BOOM SWING)(BLADE ANGLE)  
13. 449-1609 [1] MANIFOLD GP-CONTROL (OUTLET)  
  3G-1209 [2] SEAL-O-RING  
  5P-3108 [3] SEAL-O-RING  
  6V-8350 [3] SEAL-O-RING  
  8C-3085 [1] SEAL-O-RING  
14. 417-5445 [1] VALVE GP-PRESSURE REDUCING (PILOT)  
15. 423-4562 [1] VALVE GP-SOLENOID (HYDRAULIC LOCKOUT)  
15A. 423-4562 [1] VALVE GP-SOLENOID (TRAVEL SPEED)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP68890268
 

394-9996: VALVE GP-PILOT

394-9996 VALVE GP-PILOT -JOYSTICK CONTROL
PART OF 415-8913 CONTROL GP-JOYSTICK
AN ATTACHMENT
i05425011 SEBP6889
3949996 VALVE GP-PILOT Parts scheme
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Parts for your 304E2 CR MINI HYD EXCAVATOR:

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. 171-0087 [1] BELLOWS  
 

#SEBP68890269
 

417-1100: VALVE GP-PILOT

417-1100 VALVE GP-PILOT -WITH SHUTTLE
PART OF 397-7148, 399-6787 LINES GP-PILOT
AN ATTACHMENT
i05421012 SEBP6889
4171100 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 304E2 CR MINI HYD EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 7I-8084 [5] PLUG  
2. 087-4707 [4] SPRING  
3. 087-5708 [2] PEDAL  
4. 099-6137 [4] WASHER (6.1X9X0.2-MM THK)  
5. 099-6144 [4] BUSHING-TERMINAL  
6. 099-6145 [2] CAMSHAFT  
7. 119-5388 [4] CAP  
8. 119-5389 [4] PACKING  
9. 119-5391 [4] SEAT  
10. 126-1865 [4] SPRING  
11. 126-1866 [4] SPRING  
12. 153-5223 [12] BALL  
13. 165-9552 [4] PUSHROD  
14. 165-9554 [4] PLUG  
15. 185-0522 [4] SEAT  
16. 295-8123 [4] SPRING  
17. 310-0420 [4] SEAL-O-RING  
18. 310-0422 [3] SEAT  
19. 331-9872 [4] SEAT  
20. 369-8507 [3] PLUG-O-RING  
21. 369-8509 [2] COVER  
22. 369-8510 [1] COVER  
23. 369-8568 M [2] BOLT-SOCKET HEAD (M10X1.5X65-MM)  
24. 369-8569 [2] BELLOWS  
25. 087-4710 M [4] SETSCREW (M10X21-MM)  
26. 095-1260 M [2] SETSCREW-SOCKET (M6X1X6-MM)  
27. 095-1575 [5] SEAL-O-RING  
28. 3Y-9267 [3] BALL  
29. 6V-8202 M [2] BOLT-SOCKET HEAD (M8X1.25X16-MM)  
30. 6V-8400 [4] SEAL-O-RING  
31. 8C-6965 M [2] BOLT-SOCKET HEAD (M6X1X45-MM)  
32. 8T-4133 M [4] NUT (M10X1.5-THD)  
  M   METRIC PART
 

Information:

Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR IMPROVING THE BOOM PERFORMANCE AND CRANING CAPABILITIES ON CERTAIN 303.5E2, 304E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR IMPROVING THE BOOM PERFORMANCE AND CRANING CAPABILITIES ON CERTAIN 303.5E2, 304E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Incorrect Information for Adjusting the Boom Relief Valve Group for Certain Mini Hydraulic Excavators {5051}
Incorrect Information for Adjusting the Boom Relief Valve Group for Certain Mini Hydraulic Excavators {5051}
Specifications
Control Valve - Swing Valve
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Pump Control Valve
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Pilot Valve (Joystick)
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Main Control Valve
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Main Control Valve
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR IMPROVING THE BOOM PERFORMANCE AND CRANING CAPABILITIES ON CERTAIN 303.5E2, 304E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR IMPROVING THE BOOM PERFORMANCE AND CRANING CAPABILITIES ON CERTAIN 303.5E2, 304E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
Service Letter-Asia
Systems Operation
Pilot Valve (Joystick)
303.5E2 CR, 304E2 CR, 304.5E2 XTC, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Hydraulic System
Main Control Valve
303.5E2 CR, 304E2 CR, 304.5E2 XTC, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Hydraulic System
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR IMPROVING THE BOOM PERFORMANCE AND CRANING CAPABILITIES ON CERTAIN 303.5E2, 304E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR IMPROVING THE BOOM PERFORMANCE AND CRANING CAPABILITIES ON CERTAIN 303.5E2, 304E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
Testing and Adjusting
Cylinder Drift - Check
303.5E2 CR, 304E2 CR, 304.5E2 XTC, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Hydraulic System
Disassembly and Assembly
Main Control Valve - Remove and Install
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems
Main Control Valve - Disassemble
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems
Main Control Valve - Assemble
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine Systems
Service Magazine
An Improved Pressure Reducing Valve (PRV) is Now Used on Certain 303.5E2 to 308E/E2 Mini-Hydraulic Excavators {5051}
An Improved Pressure Reducing Valve (PRV) is Now Used on Certain 303.5E2 to 308E/E2 Mini-Hydraulic Excavators {5051}
New Relief Valve Groups for the Main Control Valve Group Are Now Used on Certain Mini Hydraulic Excavators {5051}
New Relief Valve Groups for the Main Control Valve Group Are Now Used on Certain Mini Hydraulic Excavators {5051}
New Boom Relief Valve Group for the Main Control Valve Group Is Now Used on Certain Mini Hydraulic Excavators {5051}
New Boom Relief Valve Group for the Main Control Valve Group Is Now Used on Certain Mini Hydraulic Excavators {5051}
A New Fixed Boom Relief Valve Is Now Used On Certain Mini Hydraulic Excavators {5051}
A New Fixed Boom Relief Valve Is Now Used On Certain Mini Hydraulic Excavators {5051}

Caterpillar Parts SIS Catalog 304E2 CR :

VALVE GP-CONTROL
449-1604 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1603 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1602 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1601 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1600 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1599 VALVE GP-CONTROL
VALVE GP-CONTROL
274-9034 VALVE GP-CONTROL
VALVE GP-CHECK
361-1132 VALVE GP-CHECK
VALVE GP-CONTROL
449-1606 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1607 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1608 VALVE GP-CONTROL
VALVE GP-CONTROL
449-1619 VALVE GP-CONTROL
VALVE GP-FLOW CONTROL
372-9898 VALVE GP-FLOW CONTROL
VALVE GP-MAIN CONTROL
397-6913 VALVE GP-MAIN CONTROL
VALVE GP-MAIN CONTROL
397-6915 VALVE GP-MAIN CONTROL
VALVE GP-PILOT
394-9996 VALVE GP-PILOT