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Fuel Injection Pump
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Vendor: Cummins
Fuel Injection Pump for Cummins M11N14 ISM11 3085405 3041800 3090942PX 4954880
Fuel Injection Pump for Cummins M11N14 ISM11 3085405 3041800 3090942PX 4954880 Part Number: 3085405 3041800 3090942PX 4954880 Application: for Cummins M11N14 ISM11 Condition: New Aftermarket Parts In StockRegular price $ 495 -
Vendor: Cummins
Fuel Injection Pump 3937690 for Cummins QSB 5.9 Bosch VP44
Fuel Injection Pump 3937690 for Cummins QSB 5.9 Bosch VP44 Part Number: 3937690 Application: for Cummins QSB 5.9 Bosch VP44 Condition: New Aftermarket Parts In StockRegular price $ 3,200 -
Vendor: Mitsubishi
Fuel Injection Pump ME190711 ME204338 for Mitsubishi Pajero V68 V78 4M41
Fuel Injection Pump ME190711 ME204338 for Mitsubishi Pajero V68 V78 4M41 Part Number: ME190711 ME204338 Application: for Mitsubishi Pajero V68 V78 4M41 Condition: New Aftermarket Parts In StockRegular price $ 5,018 -
Vendor: Cummins
Fuel Injection Pump 3417674 3090942 For Cummins Diesel Engine M11 QSM11 ISM11
Fuel Injection Pump 3417674 3090942 For Cummins Diesel Engine M11 QSM11 ISM11 Part Number: 3417674 3090942 Application: For Cummins Diesel Engine M11 QSM11 ISM11 Condition: New Aftermarket Parts In StockRegular price $ 409 -
Vendor: Cummins
Fuel Injection Pump 4981867 For Cummins 6BTA 5.9-GM120 161 HP P1800 Engine
Fuel Injection Pump 4981867 For Cummins 6BTA 5.9-GM120 161 HP P1800 Engine Part Number: 4981867 Application: For Cummins 6BTA 5.9-GM120 161 HP P1800 Engine Condition: New Aftermarket Parts In StockRegular price $ 980 -
Vendor: Cummins
Fuel Injection Pump 4981192 for Cummins Engine 6BT5.9-C135
Fuel Injection Pump 4981192 for Cummins Engine 6BT5.9-C135 Part Number: 4981192 Application: for Cummins Engine 6BT5.9-C135 Condition: New Aftermarket Parts In StockRegular price $ 789
How does a fuel injectcion pump work?
The fuel injection pump is an important part of the diesel engine. The fuel injection pump assembly is usually a whole composed of fuel injection pump, governor and other components installed together. Among them, the speed regulator is a component that ensures the low-speed operation of the diesel engine and limits the maximum speed, and ensures that a certain relationship between the injection volume and the speed is maintained. The fuel injection pump is the most important component of the diesel engine and is regarded as the "heart" component of the diesel engine. Once it goes wrong, the entire diesel engine will work abnormally.The fuel injection pump is the "heart" of the diesel engine, so the fuel injection pump must be properly maintained. When installing a fuel injection pump on a diesel engine, the fuel supply advance angle must be checked and adjusted; after the diesel engine has been running for 500 hours, the fuel supply advance angle must be rechecked and adjusted.
National standard light diesel must be used, and the diesel must undergo sedimentation filtration for 48 to 96 hours.
Pay attention to cleaning the diesel tank and diesel filter at ordinary times.
Check the engine oil in the speed regulator every day and add enough in time if it is insufficient.
If there is a skeleton oil seal between the fuel injection pump and the governor, engine oil must be added separately.
If the oil level rises due to oil dilution, it indicates serious oil leakage from the fuel injection pump and oil transfer pump, which should be eliminated in time.
After the diesel engine has been running for 100 hours, the engine oil should be replaced and the filter screen of the oil transfer pump should be cleaned.
The fuel injection pump must not be disassembled or adjusted at will, especially the parts with seals. When it is really necessary to disassemble and repair, the place must be cleaned before proceeding.