Engines Weichai WD10, service e-manual

Content Usage instructions for diesel engine External view of diesel engine Diesel engine model composition and significance Diesel engine main technical parameters Unseal of diesel engine Lifting of diesel engine Installation of engine Preparation before starting engine Start the engine Run the engine Maintenance guidelines for diesel engine Fuel oil, engine oil, coolant and auxiliary materials Fuel oil Engine oil Lubrication of tensioning wheel Antifreeze additive in engine cooling system Auxiliary materials daily maintenance Check coolant level and temperature Check engine oil level Check fuel level Check “three leakages” Check fan Check belt Check whether exhaust gas color is normal Check whether running sound is normal Check whether rotating speed and vibration are normal periodic maintenance Maintenance for long-term storage Cleaning Protection Service manual for wd10 diesel engine Diagnosis and troubleshooting of diesel engine common faults diagnostic methods fault causes and elimination methods Diesel engine couldn’t be started Diesel engine stops soon after starting Underpower Large fuel consumption Engine gives off black smoke Engine gives off white and blue smoke Turbocharger intake port and intake pipe are accumulated with engine oil Unstable engine speed Low engine oil pressure High cooling water temperature Rapid wear of parts Excessive noise Starter motor doesn’t work Underpowered starter motor Generator generates nothing Generator undercharging Unstable charging voltage Generator overcharging Generator produces abnormal sound Disassembly and assembly of diesel engine Overview Danger signs Safety signs Recommended tools Notes for health protection Environmental protection measures Notes for disassembly and assembly of engine Explode view of the whole engine Cylinder cover assembly Disassembly and assembly of cylinder cover assembly Disassembly, inspection, maintenance and assembly of cylinder cover shield Disassembly, inspection, maintenance and assembly of water outlet pipe Disassembly, inspection, maintenance and assembly of oil-gas separator Disassembly, inspection, maintenance and assembly of hanger plates Disassembly, inspection, maintenance and assembly of cylinder cover Engine block assembly Disassembly, inspection, maintenance and assembly of engine block assembly Disassembly, inspection, maintenance and assembly of engine block module Disassembly, inspection, maintenance and assembly of engine front cover Disassembly, inspection, maintenance and assembly of gear housing Disassembly, inspection, maintenance and assembly of flywheel housing Disassembly, inspection, maintenance and assembly of oil sump Disassembly, inspection, maintenance and assembly of piston nozzle Disassembly, inspection, maintenance and assembly of thrust plates Disassembly, inspection, maintenance and assembly of front and rear oil seals Crank-rod mechanism Disassembly and assembly of crank-rod mechanism Disassembly, inspection, maintenance and assembly of piston-rod assembly Disassembly, inspection, maintenance and assembly of crankshaft Disassembly, inspection, maintenance and assembly of flywheel and ring gear Disassembly, inspection, maintenance and assembly of damper and crankshaft pulley Disassembly, inspection, maintenance and assembly of crankshaft bearing shell Valve mechanism Disassembly and assembly of valve mechanism Disassembly, inspection, maintenance and assembly of camshaft Disassembly, inspection, maintenance and assembly of rocker and rocker shaft Disassembly, inspection, maintenance and assembly of valve tappet and pushrod Disassembly, inspection, maintenance and assembly of valve Disassembly, inspection, maintenance and assembly of intermediate gear Intake and exhaust system Disassembly and assembly of intake and exhaust system Disassembly, inspection, maintenance and assembly of intake pipe Disassembly, inspection, maintenance and assembly of exhaust pipe Disassembly, inspection, maintenance and assembly of turbocharger system Fuel system Disassembly and assembly of fuel system Disassembly, inspection, maintenance and assembly of fuel injection pump Disassembly, inspection, maintenance and assembly of high pressure fuel pipes Disassembly, inspection, maintenance and assembly of fuel injector Cooling system Disassembly and assembly of cooling system Disassembly, inspection, maintenance and assembly of fan Disassembly, inspection, maintenance and assembly of water pump Disassembly, inspection, maintenance and assembly of thermostat Lubricating system Disassembly and assembly of lubricating system Disassembly, inspection, maintenance and assembly of engine oil pump Disassembly, inspection, maintenance and assembly of engine oil pump intermediate gear Disassembly, inspection, maintenance and assembly of engine oil filter Disassembly, inspection, maintenance and assembly of engine oil cooler cap Disassembly, inspection, maintenance and assembly of engine oil cooler Disassembly, inspection, maintenance and assembly of main oil gallery pressure limiting valve Disassembly, inspection, maintenance and assembly of engine oil cooler bypass valve Disassembly, inspection, maintenance and assembly of engine oil strainer starting system Disassembly and assembly of starting system Disassembly, inspection, maintenance and assembly of starter motor Engine accessory system Disassembly and assembly of engine accessory system Disassembly, inspection, maintenance and assembly of generator Disassembly, inspection, maintenance and assembly of A/C compressor Disassembly, inspection, maintenance and assembly of air compressor Disassembly, inspection, maintenance and assembly of steering pump

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