Doosan Moxy MT36 Articulated Dump Truck Service Parts Manual
Removal of engine assembly
Lifting the engine
Engine identification
Fuel system
Schematic diagram of the fuel system
Overflow valve
General
FUEL
Fuel filter
Water separating prefilter
Feed pump
Diagnostic procedure
Use of diagnostic kit, machine 810001 – 810052
Use of diagnostic kit, machine 810053 –
Measurement
Ecom standard settings code
Engine control unit, ECU
Wiring and cable duct
Throttle position sensor
Positions of sensors for ECU
Diagnostic lamp and switch (810001 – 810035)
Diagnostic lamp and switch (810036 – )
Fault codes
How to read fault codes from the ECU control unit
Flash codes tables
Overview of flash codes for coordinator
Renewing the control unit
Removing the ECU wiring
Cylinder head
Special tools
Cylinder head, parts view.
Valve mechanism
Dismantling
Renewing the valve stem seal
Replacement of valve seats
Machining the valve seats insert
Renewing the valve guides
Renewing PDE unit injector sleeves
Assembly
Fitting
PDE Injectors
Fitting the PDE injector
Adjusting unit injectors
Adjusting the valve clearance and unit injectors
Checking, adjusting the PDE injector rocker arms
Turbocharger
General
Special tools
Measuring radial clearance and axial clearance
Renewing the turbocharger
Pistons and cylinder liners
Special tools
Connecting rods
Removing and dismantling connecting rods and pistons
Renewal of bearing bushing in connecting rod
Pistons
Assembling piston and connecting rod
Cylinder block
Cylinder liner
Removing the cylinder liners
Measuring the cylinder liner height
Fitting the cylinder liners
Fitting the piston and connecting rod
Flywheel and flywheel housing
Special tools
Removing the flywheel
Renewing the rear crankshaft seal
Removing the flywheel housing
Fitting flywheel housing
Fitting the flywheel
Timing gears
Gear drive
Belt drive coolant pump, generator, and AC compressor
Renewing the seal in the front cover
Crankshaft damper
Timing gear, view exploded
Special tools
Intermediate gear
Camshaft gear
Crankshaft gear
Camshaft
Replacement of camshaft bearing
Crankshaft
Removal
Fitting
Lubrication system
Oil pump
Lubrication oil ways
Oil pressure
Oil cooler, engine
Oil cooler view
Renewing seals
Oil filter
Centrifugal oil cleaner
Dismantling and assembly
Cooling fan
Cooling system
View of the cooling system
Circulation
View of the radiator system
Disassemble the cooling unit
Thermostat and thermostat housing
Thermostat
Coolant pump
External cleaning
Internal cleaning
Specifications
General information
Electrical system
Cylinder head
Turbocharger
Pistons and cylinder liners
Connecting rods
Flywheel and flywheel housing
Timing gear
Lubrication system
Troubleshooting tables
White smoke
White smoke, water vapour
Black smoke when running/under load
Black smoke on starting
Blue smoke
Fuel in the oil
Oil in coolant
Coolant/water in oil
Low oil pressure
High oil pressure (Engine warmed up)
Abnormal wear (liner, piston rings, etc.)
Vibration, no driven components engaged
Delivery pipe fractures
External corrosion on cylinder liner
Engine difficult to start
Fluid stroke
Knocking noise
High oil consumption
High fuel consumption
Low compression
Low engine output
Hot engine
Cold engine
Coolant loss
Polluted coolant
Engine heater
High oil temperature
High exhaust temperature
Low charge air pressure
Low fuel pressure
Low system voltage
High system voltage
External oil leakage
External fuel leakage
External coolant leakage
Doosan Moxy MT36 Articulated Dump Truck Service Parts Manual