0946526 VALVE AS-CHECK Caterpillar parts
311C, 311D LRR, 311F LRR, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 320 L, 320B, 320B FM LL, 320N, 322, 322 FM L, 322B, 322B L, 322B LN, 325, 325 L, 325B, 325B L, 330B, 330B L, E200B, E240, E240C, E...
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Alternative (cross code) number:
CA0946526
094-6526
0946526
CA0946526
094-6526
0946526
Weight: 0.30 pounds 0 kg.
EXCAVATOR, WHEELED EXCAVATOR,
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Hydraulic Flow Control Valve Check Valve 094-6526 For Caterpillar CAT E200B E320V2 Excavator(3.0K)
weiwie Part Number: 0946526 || Application： For Caterpillar CAT E200B E320V2 Excavator(3.0K)
weiwie Part Number: 0946526 || Application： For Caterpillar CAT E200B E320V2 Excavator(3.0K)
Hydraulic Flow Control Valve Check Valve 094-6526 For Caterpillar CAT E200B E320V2 Excavator(3.0K)
weiwie Part Number: 0946526 || Application： For Caterpillar CAT E200B E320V2 Excavator(3.0K)
weiwie Part Number: 0946526 || Application： For Caterpillar CAT E200B E320V2 Excavator(3.0K)
$74.63
08 Apr 2024
CN: Xiehaparts
Haiyazhma Hydraulic Flow Control Valve Check Valve 094-6526 Compatible with Caterpillar CAT E200B E320V2 Excavator(3.0K)
Haiyazhma Part Name: Hydraulic Flow Control Valve Check Valve || Part Numbers: 094-6526 0946526 || Condition: New || Compatible with Caterpillar CAT E200B E320V2 Excavator || Please confirm according to the correct part number and not just the model number.
Haiyazhma Part Name: Hydraulic Flow Control Valve Check Valve || Part Numbers: 094-6526 0946526 || Condition: New || Compatible with Caterpillar CAT E200B E320V2 Excavator || Please confirm according to the correct part number and not just the model number.
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Compatible equipment models: 0946526:
Information:
The Electronic Control Module (ECM) detects all of the following conditions:
Engine speed is greater than zero rpm.
Engine speed is within 100 rpm of idle speed but the engine speed is less than idle speed.
Fuel pressure is less than 175 kPa (25 psi).
Coolant temperature is greater than −5 °C (23 °F).In a fuel system that is functioning properly, this code is usually generated after a fuel filter has been serviced. This code becomes active if the low pressure fuel system does not achieve the proper pressure.System Response:The event code will be logged.Possible Performance Effect:E198(1)
There are no performance effects.E198(2)
The engine power will be derated.Test Step 1. Check the Fuel Level Check the fuel level.Expected Result:The fuel level is OK.Results:
OK - The fuel level is OK. Proceed to Test Step 2.
Not OK - The fuel level is low.Repair: Fill the fuel tanks with fuel.Verify that the repair eliminates the problem.STOPTest Step 2. Verify Proper Sensor Installation
Check the installation of the fuel pressure sensor.
Check the wiring of the fuel pressure sensor. Refer to the engine's Electrical Schematic. Ensure that all of the wires and the connectors are properly connected. Expected Result:The sensor is properly installed and the wiring is correct.Results:
OK - The sensor is properly installed and the wiring is correct. Proceed to Test Step 3.
Not OK - The sensor is not properly installed and/or the wiring is incorrect.Repair: Install the fuel pressure sensor properly. Repair the wiring and/or the connectors.Verify that the repair eliminates the problem.STOPTest Step 3. Prime the Fuel System
Use the hand priming pump to prime the fuel system.
Connect the Caterpillar Electronic Technician (ET) to the data link connector.
Crank the engine. Monitor the status for "Fuel Pressure" during engine cranking. Expected Result:"Fuel Pressure" is greater than 175 kPa (25 psi) during engine cranking.Results:
OK - The fuel pressure exceeds 175 kPa (25 psi) during engine cranking. Priming the fuel system resolved the problem.Repair: If the fuel filter was serviced immediately prior to the activation of this diagnostic code, the fuel system was not properly primed before the engine was cranked.Verify that the repair eliminates the problem.If the fuel filter had not been serviced prior to the activation of this fault, air may be entering the fuel system. Check the fuel system for air prior to releasing the vehicle. Refer to Systems Operation/Testing and Adjusting for information that is related to checking for air in the fuel system. If necessary, repair the low pressure fuel system.Verify that the repair eliminates the problem.STOP
Not OK - The fuel pressure does not exceed 175 kPa (25 psi) during engine cranking. Proceed to Test Step 4.Test Step 4. Verify the Operation of the Fuel Pressure Sensor
Turn the keyswitch to the OFF position.
Remove the fuel pressure sensor.
Install a 1U-5470 Engine Pressure Group into the low pressure fuel system with a Tee fitting in the port for the fuel pressure sensor.
Connect the fuel pressure sensor to the Tee fitting.
Monitor the status for "Fuel Pressure" on Cat ET.
Crank the engine.
Compare
Engine speed is greater than zero rpm.
Engine speed is within 100 rpm of idle speed but the engine speed is less than idle speed.
Fuel pressure is less than 175 kPa (25 psi).
Coolant temperature is greater than −5 °C (23 °F).In a fuel system that is functioning properly, this code is usually generated after a fuel filter has been serviced. This code becomes active if the low pressure fuel system does not achieve the proper pressure.System Response:The event code will be logged.Possible Performance Effect:E198(1)
There are no performance effects.E198(2)
The engine power will be derated.Test Step 1. Check the Fuel Level Check the fuel level.Expected Result:The fuel level is OK.Results:
OK - The fuel level is OK. Proceed to Test Step 2.
Not OK - The fuel level is low.Repair: Fill the fuel tanks with fuel.Verify that the repair eliminates the problem.STOPTest Step 2. Verify Proper Sensor Installation
Check the installation of the fuel pressure sensor.
Check the wiring of the fuel pressure sensor. Refer to the engine's Electrical Schematic. Ensure that all of the wires and the connectors are properly connected. Expected Result:The sensor is properly installed and the wiring is correct.Results:
OK - The sensor is properly installed and the wiring is correct. Proceed to Test Step 3.
Not OK - The sensor is not properly installed and/or the wiring is incorrect.Repair: Install the fuel pressure sensor properly. Repair the wiring and/or the connectors.Verify that the repair eliminates the problem.STOPTest Step 3. Prime the Fuel System
Use the hand priming pump to prime the fuel system.
Connect the Caterpillar Electronic Technician (ET) to the data link connector.
Crank the engine. Monitor the status for "Fuel Pressure" during engine cranking. Expected Result:"Fuel Pressure" is greater than 175 kPa (25 psi) during engine cranking.Results:
OK - The fuel pressure exceeds 175 kPa (25 psi) during engine cranking. Priming the fuel system resolved the problem.Repair: If the fuel filter was serviced immediately prior to the activation of this diagnostic code, the fuel system was not properly primed before the engine was cranked.Verify that the repair eliminates the problem.If the fuel filter had not been serviced prior to the activation of this fault, air may be entering the fuel system. Check the fuel system for air prior to releasing the vehicle. Refer to Systems Operation/Testing and Adjusting for information that is related to checking for air in the fuel system. If necessary, repair the low pressure fuel system.Verify that the repair eliminates the problem.STOP
Not OK - The fuel pressure does not exceed 175 kPa (25 psi) during engine cranking. Proceed to Test Step 4.Test Step 4. Verify the Operation of the Fuel Pressure Sensor
Turn the keyswitch to the OFF position.
Remove the fuel pressure sensor.
Install a 1U-5470 Engine Pressure Group into the low pressure fuel system with a Tee fitting in the port for the fuel pressure sensor.
Connect the fuel pressure sensor to the Tee fitting.
Monitor the status for "Fuel Pressure" on Cat ET.
Crank the engine.
Compare
Cat SIS web machinery list:
Parts valve Caterpillar catalog:
311, 311B, 311C, 311D LRR, 312, 312B, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315D L, 318C, 318D L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 3...
311, 311B, 311C, 312, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B U, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN
311B, 311C, 311D LRR, 312B, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 320C, 320C FM, 320C L, 320D FM RR, 320D LRR, 320D RR, 320E, 320E L, 320E LN...
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B FM LL, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN, E110, E110B, E120B, E200B, E450
311C, 312C, 312C L, 314C, 318C, 319C, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
318C, 319C, 320, 320 L, 320B, 320B FM LL, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320N, 321C, 321D LCR, 323D L, 323D LN, 323D SA
315D L, 316E L, 318C, 318D L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, ...
307D, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR,...
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
227, 229D, 322C, 325B L, 518, 528, 528B, 530B, 561D, 589, 615, 615C, 621, 621B, 621R, 623E, 627B, 637E, 651E, 657E, 814, 814B, 815, 815B, 910, 931B, 943, 950, 953, 966C, 966D, 966R, 977K, 977L, 980B, ...
2003375
VALVE GP-BRAKE
311C, 314C
311C, 314C
1615803
VALVE GP-SOLENOID
311C, 314C, 320C, HEX-WEDGE
311C, 314C, 320C, HEX-WEDGE
1853504
VALVE GP-SOLENOID
311C, 314C, 320C, HEX-WEDGE
311C, 314C, 320C, HEX-WEDGE
1850494
VALVE GP-PILOT
308C, 311C, 314C
308C, 311C, 314C
311C, 314C
1850498
VALVE GP-RELIEF
308C, 311C, 314C
308C, 311C, 314C
3499521
VALVE GP-CONTROL
311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR
311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR
308C, 308D, 314C, 314D CR, 314D LCR, 321C, 321D LCR, 325C, 328D LCR
1996408
VALVE GP-COUNTERBALANCE
311C, 312C, 312D, 314C
311C, 312C, 312D, 314C
1655846
VALVE
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR
1768590
VALVE GP-RELIEF
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR