35618-ZW9-000 PLATE, NEUTRAL SWITCH (Honda Code 7534621). Honda
BF15D3 LHGA, BF15D3 LHSA, BF15D3 LHTA, BF15D3 LRA, BF15D3 LRTA, BF15D3 SHGA, BF15D3 SHSA, BF15D3 SHTA, BF15D3 SRTA, BF15D3 XHGA, BF15D4 LHGA, BF15D4 LHSA, BF15D4 LHTA, BF15D4 LRA, BF15D4 LRTA, BF15D4 SHGA, BF15D4 SHSA, BF15D4 SHTA, BF15D4 SRTA, BF15D
PLATE
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$4.79
02-12-2023
0.25[0.11] pounds
US: HONDA-KTMSOUTHGA
Honda 35618-ZW9-000 Plate
Honda Honda 35618-ZW9-000 Plate
Honda Honda 35618-ZW9-000 Plate
Compatible models:
BF15D3 LHGA
BF15D3 LHSA
BF15D3 LHTA
BF15D3 LRA
BF15D3 LRTA
BF15D3 SHGA
BF15D3 SHSA
BF15D3 SHTA
BF15D3 SRTA
BF15D3 XHGA
BF15D4 LHGA
BF15D4 LHSA
BF15D4 LHTA
BF15D4 LRA
BF15D4 LRTA
BF15D4 SHGA
BF15D4 SHSA
BF15D4 SHTA
BF15D4 SRTA
BF15D4 XHGA
BF15D5 LHGA
BF15D5 LHSA
BF15D5 LHTA
BF15D5 LRA
BF15D5 LRTA
BF15D5 SHGA
BF15D5 SHSA
BF15D5 SHTA
BF15D5 SRTA
BF15D5 XHGA
BF15D6 LHGA
BF15D6 LHSA
BF15D6 LHTA
BF15D6 LRA
BF15D6 LRTA
BF15D6 SHGA
BF15D6 SHSA
BF15D6 SHTA
BF15D6 SRTA
BF15D6 XHGA
BF15DK0 LHSA
BF15DK0 LHTA
BF15DK0 LRTA
BF15DK0 SHSA
BF15DK0 SHTA
BF15DK2 LHSA
BF15DK2 LHTA
BF15DK2 LRTA
BF15DK2 SHSA
BF15DK2 SHTA
BF20D3 LHGA
BF20D3 LHSA
BF20D3 LHTA
BF20D3 LRA
BF20D3 LRTA
BF20D3 SHGA
BF20D3 SHSA
BF20D3 SHTA
BF20D3 SRA
BF20D3 SRTA
BF20D3 XHGA
BF20D3 XHSA
BF20D3 XHTA
BF20D4 LHGA
BF20D4 LHSA
BF20D4 LHTA
BF20D4 LRA
BF20D4 LRTA
BF20D4 SHGA
BF20D4 SHSA
BF20D4 SHTA
BF20D4 SRA
BF20D4 SRTA
BF20D4 XHGA
BF20D4 XHSA
BF20D4 XHTA
BF20D5 LHGA
BF20D5 LHSA
BF20D5 LHTA
BF20D5 LRA
BF20D5 LRTA
BF20D5 SHGA
BF20D5 SHSA
BF20D5 SHTA
BF20D5 SRA
BF20D5 SRTA
BF20D5 XHGA
BF20D5 XHSA
BF20D5 XHTA
BF20D6 LHGA
BF20D6 LHSA
BF20D6 LHTA
BF20D6 LRA
BF20D6 LRTA
BF20D6 SHGA
BF20D6 SHSA
BF20D6 SHTA
BF20D6 SRA
BF20D6 SRTA
BF20D6 XHGA
BF20D6 XHSA
BF20D6 XHTA
BF20DK0 LHTA
BF20DK0 LRTA
BF20DK0 SHTA
BF20DK0 SRTA
BF20DK2 LHTA
BF20DK2 LRTA
BF20DK2 SHTA
BF20DK2 SRTA
BF8D3 LHSA
BF8D3 LRA
BF8D3 SHSA
BF8D3 SRA
BF8D4 LHSA
BF8D4 LRA
BF8D4 SHSA
BF8D5 LHSA
BF8D5 LRA
BF8D5 SHSA
BF8D6 LHSA
BF8D6 LRA
BF8D6 SHSA
BF8DK0 LHSA
BF9.9D3 LHSA
BF9.9D3 LRA
BF9.9D3 SHSA
BF9.9D3 SRA
BF9.9D4 LHSA
BF9.9D4 LRA
BF9.9D4 SHSA
BF9.9D4 SRTA
BF9.9D5 LHSA
BF9.9D5 LRA
BF9.9D5 SHSA
BF9.9D5 SRTA
BF9.9D6 LHSA
BF9.9D6 LRA
BF9.9D6 SHSA
BF9.9D6 SRTA
BF9.9DK0 LHSA
BF9.9DK0 LRA
BF9.9DK0 SHSA
BFP15D3 LRTA
BFP15D3 XHTA
BFP15D3 XRTA
BFP15D4 LRTA
BFP15D4 XHTA
BFP15D4 XRTA
BFP15D5 LRTA
BFP15D5 XHTA
BFP15D5 XRTA
BFP15D6 LRTA
BFP15D6 XHTA
BFP15D6 XRTA
BFP15DK0 LRTA
BFP15DK0 XHTA
BFP15DK0 XRTA
BFP15DK2 XHTA
BFP15DK2 XRTA
BFP20D3 LRTA
BFP20D4 LRTA
BFP20D5 LRTA
BFP20D6 LRTA
BFP20DK0 LRTA
BFP8D3 LHSA
BFP8D3 LRA
BFP8D3 XHSA
BFP8D3 XRA
BFP8D4 LHTA
BFP8D4 LRTA
BFP8D4 XHSA
BFP8D5 LHA
BFP8D5 LHTA
BFP8D5 LRTA
BFP8D5 XHA
BFP8D5 XHSA
BFP8D6 LHA
BFP8D6 LHTA
BFP8D6 LRTA
BFP8D6 XHA
BFP8D6 XHSA
BFP8DK0 LHTA
BFP8DK0 LRTA
BFP8DK0 XHSA
BFP9.9D3 LHSA
BFP9.9D3 LRA
BFP9.9D3 XHSA
BFP9.9D3 XRA
BFP9.9D4 LHTA
BFP9.9D4 LRA
BFP9.9D4 LRTA
BFP9.9D4 XHSA
BFP9.9D4 XHTA
BFP9.9D4 XRTA
BFP9.9D5 LHA
BFP9.9D5 LHTA
BFP9.9D5 LRA
BFP9.9D5 LRTA
BFP9.9D5 XHA
BFP9.9D5 XHSA
BFP9.9D5 XHTA
BFP9.9D5 XRTA
BFP9.9D6 LHA
BFP9.9D6 LHTA
BFP9.9D6 LRA
BFP9.9D6 LRTA
BFP9.9D6 XHA
BFP9.9D6 XHSA
BFP9.9D6 XHTA
BFP9.9D6 XRTA
BFP9.9DK0 LHTA
BFP9.9DK0 LRA
BFP9.9DK0 LRTA
BFP9.9DK0 XHSA
BFP9.9DK0 XHTA
BFP9.9DK0 XRTA
Honda
Honda entire parts catalog list:
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- OIL CASE SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
- SHIFT SHAFT (REMOTE SPECIFICATION) » 35618-ZW9-000
- SHIFT SHAFT (HANDLE SPECIFICATION) » 35618-ZW9-000
Information:
Intended Use
This Generator Set is intended for use in generating electrical power.Engine Specifications
Note: The front end of the engine is opposite the flywheel end of the engine. The left and the right sides of the engine are determined from the flywheel end. The number 1 cylinder is the front cylinder.
Illustration 1 g03653981
(A) Exhaust valve
(B) Inlet valve
Table 1
C1.1 Engine (for DE Series Generator Sets) Specifications
Operating Range (rpm) 1500 and 1800(1)
Arrangement and Cylinders In-Line four cylinder
Bore 77 mm (3.0 inch)
Stroke 81 mm (3.2 inch)
Aspiration Turbocharged, Turbocharged Aftercooled
Compression Ratio 16.2:1
Displacement 4.4 L (269 in3)
Firing Order 1-3-4-2
Rotation (flywheel end) Counterclockwise
Valve Lash (inlet) 0.35 mm (0.013 inch)
Valve Lash (exhaust) 0.35 mm (0.013 inch)
(1) The operating rpm is dependent on the engine rating, the application, and the configuration of the throttle.Electronic Engine Features
The Cat C4.4 Engine for DE Series Generator Sets is designed for electronic controls. The integral on board computer controls the operation of the engine. Current operating conditions are monitored. The Electronic Control Module (ECM) controls the response of the engine to these conditions and to the demands of the operator. These conditions and operator demands determine the precise control of fuel injection by the ECM. The electronic engine control system provides the following features:
Engine monitoring
Engine speed governing
Control of injection pressure
Cold start strategy
Automatic air/fuel ratio control
Torque rise shaping
Injection timing control
System diagnosticsFor more information on electronic engine features, refer to the Operation and Maintenance Manual, "Engine Features and Controls" topic (Operation Section).Engine Diagnostics
The engine has built-in diagnostics to ensure that the engine systems are functioning correctly. The operator will be informed of any change to a programmed limit. The operator will be alerted to the condition by a "Stop or Warning" lamp that is mounted on the dashboard. Under certain conditions, the engine horsepower and the vehicle speed may be limited. The Cat Electronic Technician (ET) may be used to display the diagnostic codes.There are three types of codes: active diagnostic, logged diagnostic and event.Most of the diagnostic codes are logged and stored in the ECM. For additional information, refer to the Operation and Maintenance Manual, "Engine Diagnostics" topic (Operation Section).The ECM provides an electronic governor that controls the injector output to maintain the desired engine rpm.Engine Cooling and Lubrication
The cooling system consists of the following components:
Gear-driven centrifugal water pump
Water temperature regulator which regulates the engine coolant temperature
Gear-driven oil pump
Oil coolerThe engine lubricating oil is supplied by a rotor type oil pump. The engine lubricating oil is cooled and the engine lubricating oil is filtered. The bypass valves can provide unrestricted flow of lubrication oil to the engine if the oil filter element should become plugged.Engine efficiency, efficiency of emission controls, and engine performance depend on adherence to proper operation and maintenance recommendations. Engine performance and efficiency also depend on the use of recommended fuels, lubrication oils, and coolants. Refer to this Operation and Maintenance Manual, "Maintenance Interval Schedule" for more information on maintenance items.Expected Life
The expected life, defined as total generator set hours, of this generator set is dependent upon many factors including the generator set owner’s desire to rebuild the generator set back to factory specifications. The expected life interval of this generator set is 10,000 service hours. The expected life interval corresponds to the service hours to engine overhaul. At the expected life interval, remove the generator set from operation and consult your Cat dealer for inspect, repair, rebuild, install remanufactured, install new components, or disposal options and to establish a new expected life interval. If a decision is made to remove this generator set from service, refer to Operation and Maintenance Manual, "Decommissioning and Disposal".The following items are required to obtain an economical expected life of this generator set:
Perform regular preventive maintenance procedures as described in the Operation and Maintenance Manual.
Perform generator set inspections as described in the Operation and Maintenance Manual and correct any problems discovered.
Perform system testing as described in the Operation and Maintenance Manual and correct any problems discovered.
Ensure that generator set application conditions comply with Caterpillar’s recommendations.
Ensure that the operating weight does not exceed limits set by manufacturer.
Ensure that all frame cracks are identified, inspected, and repaired to prevent further development.Aftermarket Products and Caterpillar Engines
When auxiliary devices, accessories, or consumable (filters, additives, catalysts) which are made by other manufacturers are used on Cat products, the Cat warranty is not affected simply because of such use.However, failures that result from the installation or use of other manufacturers devices, accessories, or consumable are NOT Cat defects. Therefore, the defects are NOT covered under the Cat warranty.Welding and Caterpillar Electronic Engines
Because the strength of the frame may decrease, some manufacturers do not recommend welding onto a chassis frame or rail. Consult the OEM of the equipment or your Cat dealer regarding welding on a chassis frame or rail.
To help avoid damage to the electronic controls, correct welding procedures are necessary. Before welding on an engine that is equipped with an electronic engine, observe the following precautions:
Turn off the engine. Place the key start switch in the OFF position.
If the generator set has a battery disconnect switch, open the switch. Otherwise, disconnect the negative "-" battery cable from the battery of the vehicle.
This Generator Set is intended for use in generating electrical power.Engine Specifications
Note: The front end of the engine is opposite the flywheel end of the engine. The left and the right sides of the engine are determined from the flywheel end. The number 1 cylinder is the front cylinder.
Illustration 1 g03653981
(A) Exhaust valve
(B) Inlet valve
Table 1
C1.1 Engine (for DE Series Generator Sets) Specifications
Operating Range (rpm) 1500 and 1800(1)
Arrangement and Cylinders In-Line four cylinder
Bore 77 mm (3.0 inch)
Stroke 81 mm (3.2 inch)
Aspiration Turbocharged, Turbocharged Aftercooled
Compression Ratio 16.2:1
Displacement 4.4 L (269 in3)
Firing Order 1-3-4-2
Rotation (flywheel end) Counterclockwise
Valve Lash (inlet) 0.35 mm (0.013 inch)
Valve Lash (exhaust) 0.35 mm (0.013 inch)
(1) The operating rpm is dependent on the engine rating, the application, and the configuration of the throttle.Electronic Engine Features
The Cat C4.4 Engine for DE Series Generator Sets is designed for electronic controls. The integral on board computer controls the operation of the engine. Current operating conditions are monitored. The Electronic Control Module (ECM) controls the response of the engine to these conditions and to the demands of the operator. These conditions and operator demands determine the precise control of fuel injection by the ECM. The electronic engine control system provides the following features:
Engine monitoring
Engine speed governing
Control of injection pressure
Cold start strategy
Automatic air/fuel ratio control
Torque rise shaping
Injection timing control
System diagnosticsFor more information on electronic engine features, refer to the Operation and Maintenance Manual, "Engine Features and Controls" topic (Operation Section).Engine Diagnostics
The engine has built-in diagnostics to ensure that the engine systems are functioning correctly. The operator will be informed of any change to a programmed limit. The operator will be alerted to the condition by a "Stop or Warning" lamp that is mounted on the dashboard. Under certain conditions, the engine horsepower and the vehicle speed may be limited. The Cat Electronic Technician (ET) may be used to display the diagnostic codes.There are three types of codes: active diagnostic, logged diagnostic and event.Most of the diagnostic codes are logged and stored in the ECM. For additional information, refer to the Operation and Maintenance Manual, "Engine Diagnostics" topic (Operation Section).The ECM provides an electronic governor that controls the injector output to maintain the desired engine rpm.Engine Cooling and Lubrication
The cooling system consists of the following components:
Gear-driven centrifugal water pump
Water temperature regulator which regulates the engine coolant temperature
Gear-driven oil pump
Oil coolerThe engine lubricating oil is supplied by a rotor type oil pump. The engine lubricating oil is cooled and the engine lubricating oil is filtered. The bypass valves can provide unrestricted flow of lubrication oil to the engine if the oil filter element should become plugged.Engine efficiency, efficiency of emission controls, and engine performance depend on adherence to proper operation and maintenance recommendations. Engine performance and efficiency also depend on the use of recommended fuels, lubrication oils, and coolants. Refer to this Operation and Maintenance Manual, "Maintenance Interval Schedule" for more information on maintenance items.Expected Life
The expected life, defined as total generator set hours, of this generator set is dependent upon many factors including the generator set owner’s desire to rebuild the generator set back to factory specifications. The expected life interval of this generator set is 10,000 service hours. The expected life interval corresponds to the service hours to engine overhaul. At the expected life interval, remove the generator set from operation and consult your Cat dealer for inspect, repair, rebuild, install remanufactured, install new components, or disposal options and to establish a new expected life interval. If a decision is made to remove this generator set from service, refer to Operation and Maintenance Manual, "Decommissioning and Disposal".The following items are required to obtain an economical expected life of this generator set:
Perform regular preventive maintenance procedures as described in the Operation and Maintenance Manual.
Perform generator set inspections as described in the Operation and Maintenance Manual and correct any problems discovered.
Perform system testing as described in the Operation and Maintenance Manual and correct any problems discovered.
Ensure that generator set application conditions comply with Caterpillar’s recommendations.
Ensure that the operating weight does not exceed limits set by manufacturer.
Ensure that all frame cracks are identified, inspected, and repaired to prevent further development.Aftermarket Products and Caterpillar Engines
When auxiliary devices, accessories, or consumable (filters, additives, catalysts) which are made by other manufacturers are used on Cat products, the Cat warranty is not affected simply because of such use.However, failures that result from the installation or use of other manufacturers devices, accessories, or consumable are NOT Cat defects. Therefore, the defects are NOT covered under the Cat warranty.Welding and Caterpillar Electronic Engines
Because the strength of the frame may decrease, some manufacturers do not recommend welding onto a chassis frame or rail. Consult the OEM of the equipment or your Cat dealer regarding welding on a chassis frame or rail.
To help avoid damage to the electronic controls, correct welding procedures are necessary. Before welding on an engine that is equipped with an electronic engine, observe the following precautions:
Turn off the engine. Place the key start switch in the OFF position.
If the generator set has a battery disconnect switch, open the switch. Otherwise, disconnect the negative "-" battery cable from the battery of the vehicle.
Parts plate Honda:
50122-935-010
50122-935-010 PLATE, PUSH (Honda Code 2944692).
BF15AM LA, BF15AM LAS, BF15AM SA, BF15AM SAS, BF15AM XAS, BF15AW LA, BF15AW LAS, BF15AW SA, BF15AW SAS, BF15AW XAS, BF15D3 LGA, BF15D3 LHA, BF15D3 LHGA, BF15D3 LHSA, BF15D3 LHTA, BF15D3 LRA, BF15D3 LRTA, BF15D3 SHA, BF15D3 SHGA, BF15D3 SHSA, BF15D3 S
19286-ZV5-000
19286-ZV5-000 PLATE, RUBBER SETTING (Honda Code 3702628).
BF25A1 LHA, BF25A1 LHSA, BF25A1 LRSA, BF25A1 SHA, BF25A1 SHSA, BF25A1 SRSA, BF25A1 XRSA, BF25A2 LHA, BF25A2 LHSA, BF25A2 LRSA, BF25A2 SHA, BF25A2 SHSA, BF25A2 SRSA, BF25A2 XRSA, BF25A3 LHA, BF25A3 LHSA, BF25A3 LRSA, BF25A3 SHA, BF25A3 SHSA, BF25A3 SR
17927-ZV5-000
17927-ZV5-000 PLATE, ASSIST (Honda Code 3702388).
BF25A1 LHA, BF25A1 LHSA, BF25A1 LRSA, BF25A1 SHA, BF25A1 SHSA, BF25A1 SRSA, BF25A1 XRSA, BF25A2 LHA, BF25A2 LHSA, BF25A2 LRSA, BF25A2 SHA, BF25A2 SHSA, BF25A2 SRSA, BF25A2 XRSA, BF25A3 LHA, BF25A3 LHSA, BF25A3 LRSA, BF25A3 SHA, BF25A3 SHSA, BF25A3 SR
17877-ZV5-000
17877-ZV5-000 PLATE, REMOTE CONTROL CABLE (Honda Code 3702354).
BF25A1 LRSA, BF25A1 SRSA, BF25A1 XRSA, BF25A2 LRSA, BF25A2 SRSA, BF25A2 XRSA, BF25A3 LRSA, BF25A3 SRSA, BF25A3 XRSA, BF25AW LRSA, BF25AW SRSA, BF25AW XRSA, BF25AX LRSA, BF25AX SRSA, BF25AX XRSA, BF25AY LRSA, BF25AY SRSA, BF25AY XRSA, BF25D4 LHA, BF25
24817-ZW5-U01
24817-ZW5-U01 PLATE, HANDLE
BF115A3 LA, BF115A3 LCA, BF115A3 XA, BF115A3 XCA, BF115A4 LA, BF115A4 LCA, BF115A4 XA, BF115A4 XCA, BF115A5 LA, BF115A5 LCA, BF115A5 XA, BF115A5 XCA, BF115A6 LA, BF115A6 LCA, BF115A6 XA, BF115A6 XCA, BF115AK0 LA, BF115AK0 XA, BF115DK1 LA, BF115DK1 XA
30401-ZW9-000
30401-ZW9-000 PLATE, C.D.I. (Honda Code 6640510).
BF8D1 LHA, BF8D1 LHSA, BF8D1 LRA, BF8D1 SA, BF8D1 SHA, BF8D1 SHSA, BF8D1 SRA, BF8D2 LHA, BF8D2 LHSA, BF8D2 LRA, BF8D2 SA, BF8D2 SHA, BF8D2 SHSA, BF8D2 SRA, BF8D3 LHA, BF8D3 LHSA, BF8D3 LRA, BF8D3 SA, BF8D3 SHA, BF8D3 SHSA, BF8D3 SRA, BF8D4 LHA, BF8D4
17340-ZW9-010
17340-ZW9-010 PLATE ASSY., MUFFLER (Honda Code 6798037).
BF8D1 LHA, BF8D1 LHSA, BF8D1 LRA, BF8D1 SA, BF8D1 SHA, BF8D1 SHSA, BF8D1 SRA, BF8D2 LHA, BF8D2 LHSA, BF8D2 LRA, BF8D2 SA, BF8D2 SHA, BF8D2 SHSA, BF8D2 SRA, BF8D3 LHA, BF8D3 LHSA, BF8D3 LRA, BF8D3 SA, BF8D3 SHA, BF8D3 SHSA, BF8D3 SRA, BF8D4 LHA, BF8D4
28431-ZW9-003
28431-ZW9-003 PLATE, FRICTION (Honda Code 6640411).
BF15D3 LGA, BF15D3 LHA, BF15D3 LHGA, BF15D3 LHSA, BF15D3 LHTA, BF15D3 LRA, BF15D3 LRTA, BF15D3 SHA, BF15D3 SHGA, BF15D3 SHSA, BF15D3 SHTA, BF15D3 SRTA, BF15D3 XHA, BF15D3 XHGA, BF15D4 LGA, BF15D4 LHA, BF15D4 LHGA, BF15D4 LHSA, BF15D4 LHTA, BF15D4 LRA