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General| Engine Model | 4JH(B)E |
|---|---|
| Number of Cylinders | 4 |
| Cylinders | In-line |
| Fuel Type | Diesel |
| Fuel System | Direct Injection |
| Cooling System | Fresh Water Cooling |
| Type | Diesel |
| Max Output | 110 hp (82 kW) @ 3300 rpm |
| Starting System | Electric starter |
| Direction of Rotation | Counterclockwise, viewed from flywheel side |
| Weight | Approx. 280 kg (617 lbs) |
| Lubrication System | Forced lubrication by trochoid pump |
Provides detailed technical data and performance metrics for each engine model.
Explains the inspection, servicing, and assembly of the cylinder head components.
Outlines procedures for inspecting, measuring, and replacing pistons and piston pins.
Describes the construction and function of the fuel supply system.
Provides detailed steps for servicing the engine governor.
Outlines the complete process for disassembling and reassembling the fuel injection pump.
Details the procedures for adjusting the fuel injection pump and governor.
Details specifications, disassembly, inspection, and adjustment of fuel injection nozzles.
Lists common faults and their causes and remedies for the fuel injection system.
Provides specifications, construction, function, and servicing of the turbocharger.
Details the construction, specifications, and disassembly of the lube oil pump.
Details the construction, specifications, and servicing of the sea water pump.
Covers the construction, specifications, and servicing of the fresh water pump.
Details inspection and servicing procedures for various gear components.
Details inspection and servicing procedures for various components of the KM4A gear.
Provides step-by-step instructions for disassembling the KM4A angle drive gear.
Details the step-by-step process for reassembling the KM4A angle drive gear.
Provides instructions for adjusting the remote control levers and cables.
Details specifications, construction, operation, and troubleshooting of the starter motor.
Provides specifications, construction, function, and troubleshooting for the 12V/55A alternator.
Lists important precautions to follow during engine disassembly and reassembly.
Provides detailed step-by-step procedures for disassembling and reassembling engine components.
Lists critical bolt and nut tightening torques for engine assembly.
Outlines procedures and checks for running the engine after reassembly.
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