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PUMP GP-MAIN HYDRAULIC 4230097 - Caterpillar


4230097 PUMP GP-MAIN HYDRAULIC Caterpillar parts 305.5E
Rating:
17
Alternative (cross code) number:
CA4230097
423-0097
4230097
Caterpillar 4230097 PUMP GP-MAIN HYDRAULIC
Weight: 76 pounds 34 kg.

Buy PUMP GP-MAIN HYDRAULIC 4230097 Caterpillar genuine, new aftermarket tractor parts with delivery
MINI HYD EXCAVATOR,

Related part:
4230097  PUMP GP-PS-BSC-V  20R6827  R

You can buy:

 
$1 400

27 Jan 2017
MOVO Hydraulics

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$339.00

20 Oct 2025

CN: SPAKYGIE-SPARE
SPAKYGIE Oil Cooler 04230097 04150406 fit for Deutz Engine BFL913 BF6L913 F6L913 F3L913
SPAKYGIE ✨part number:02231143, 04150406, 04230097, 0223 1143, 0415 0406, 0423 0097, 0223-1143, 0415-0406, 0423-0097, 2231143, 4150406, 4230097 || ✨Fit for Deutz Engine:BFL913, BF6L913, BF6L913C, F6L913, F3L913, BF6L913T || ✨We could provide a variety of engine parts. If you need other parts,please feel free to contact us || ✨Warranty:1 Year || ✨including:1 xHydraulic Oil Cooler
$315.90

20 Oct 2025

CN: Fakojer
Fakojer Oil Cooler 04230097 04150406 Compatible with Deutz Engine BFL913 BF6L913T BF6L913 BF6L913C F6L913 F3L913 Tractor DX 6.50
Fakojer Part Number: 02231143, 04150406, 04230097, 0223 1143, 0415 0406, 0423 0097, 0223-1143, 0415-0406, 0423-0097, 2231143, 4150406, 4230097 || Fits: Compatible with Deutz Engine:BFL913, BF6L913, BF6L913C, F6L913, F3L913, BF6L913T; Tractor:DX 6.50 || Type: Oil Cooler || Condition: New, Replacement Part || Quantity: 1. Please make sure that the part number and item you need match the one in the link
$1,990.00

20 Oct 2025

CN: CAIRUI STORE
TuneCrumph Hydraulic Axial Piston Pump Suitable for Caterpillar CAT Engine C2.4 Excavator 305.5E 305.5E2 423-0097
TuneCrumph Part Name:Hydraulic Axial Piston Pump || Part Number:423-0097 || Application:Suitable for Caterpillar CAT Engine C2.4 Excavator 305.5E 305.5E2 || Attention: Dear buyers, precise matching of auto parts is the prerequisite for safe installation! To avoid the problems such as returns, exchanges or installation hazards caused by incorrect model selection, please carefully read and verify the model before placing your order. Thank you for your support! || NOTE:We are fully aware that your satisfaction is the driving force for the growth of our brand. Thank you for giving us the opportunity to serve you. If there is anything we haven't covered, please give us your feedback directly. Your suggestions are extremely precious to us!
Number on catalog scheme: 3
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Compatible equipment models: 4230097:

MINI HYD EXCAVATOR  305.5E   Caterpillar

Information:

Probable Causes
Leaking injector sleeve and/or damaged seal
Personal injury can result from hot coolant, steam and alkali.At operating temperature, engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot coolant or steam. Any contact can cause severe burns.Remove filler cap slowly to relieve pressure only when engine is stopped and radiator cap is cool enough to touch with your bare hand.Cooling System Conditioner contains alkali. Avoid contact with skin and eyes.
Recommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in the order of the listed test steps.
Table 1
Troubleshooting Test Steps Values Results
1. Check for a Leaking Injector Sleeve and/or Damaged Seal
A. Remove the valve mechanism covers.
B. Remove the fuel injectors from the cylinder head.
Note: Do not allow the pressure on the cooling system to exceed 103 kPa (15 psi) during the test. Damage to the cooling system may result from applying excessive pressure.
C. Pressurize the cooling system in order to identify the leaking injector sleeve. Closely inspect the sealing joint around the top of each injector sleeve.
Small amounts of coolant will be dripping from the injector sleeve that is leaking.
Note: Coolant may also be contaminating the fuel system. Pressure in the cooling system after the engine is shut down may cause the transfer of coolant into the fuel system. Inspect the fuel tank for coolant. If necessary, obtain a fuel analysis in order to determine if the fuel is contaminated. The contamination of coolant in the fuel system may damage injectors and other fuel system components. Ensure that all of the fuel system components are in good repair prior to returning the engine to service.
Damaged Injector Sleeve or Seal Result: The injector sleeve is leaking.
Repair: Remove the injector sleeve that is leaking. Carefully inspect the sleeve for damage. If there are visible signs of damage to the injector sleeve, replace the sleeve. Replace the O-ring seals for the injector sleeve and reinstall the sleeve. Replace any damaged components.
Verify that the repair eliminated the problem.
Note: Coolant may also be contaminating the fuel system. Pressure in the cooling system after the engine is shut down may cause the transfer of coolant into the fuel system. Inspect the fuel tank for coolant. If necessary, obtain a fuel analysis in order to determine if the fuel is contaminated. The contamination of coolant in the fuel system may damage injectors and other fuel system components. Ensure that all of the fuel system components are in good repair prior to returning the engine to service.
Do not crank the engine if a cylinder is full of fluid. Catastrophic damage can occur to the engine.
Evacuate all cylinders of fluid before attempting to start the engine.
If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).

Caterpillar parts catalog:

Caterpillar parts catalog
305.5E Mini Hydraulic Excavator MX500001-UP (MACHINE) POWERED BY C2.4 Engine
305.5E2 Mini Hydraulic Excavator WE200001-UP (MACHINE) POWERED BY C2.4 Engine


Parts pump Caterpillar catalog:

2794699 PUMP GP-GEAR
303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E
2666827 PUMP GP-MAIN HYDRAULIC
305.5D, 305.5E, 305C CR
3830160 PUMP GP-FUEL INJECTION
304E, 305.5E, 305E, 902C, 903C
3830161 PUMP GP-ENGINE OIL
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3830162 PUMP GP-WATER
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3830293 PUMP AS-ENGINE OIL
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3830433 PUMP AS-WATER
303.5E, 304E, 305.5E, 305E, 901C, 902C, 903C
3704008 PUMP AS-FUEL
303.5E, 303E CR, 304E, 305.5E, 305E, 306E, 307E, 308E, 308E CR, 308E SR, 308E2 CR, 901C, 902C, 903C
3830536 PUMP AS-FUEL INJECTION
304E, 305.5E, 305E, 902C, 903C
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