Скачать книгу - JCB 801.4 / 801.5 / 801.6 excavator, service e-manual


Content General information Identification Care and safety Safety notices General safety Operating safety Maintenance safety Routine maintenance Lubricants and capacities Service schedule Greasing Cooling system Torque settings Hydraulic fittings and torque settings Attachments Front attachment Body and framework Technical data - front attachment General description Bucket ram pivot and linkage - dismantling and assembly Dipper - removal and replacement Boom - removal and replacement Kingpost - removal and replacement Upper structure - dismantling and assembly Electrics Technical data Battery Alternator Voltage regulator operation Charging system testing Starter motor Circuit diagram Wiring harness Beacon Controls Technical data Control cables Servo hand controllers Hand controller handles Engine throttle cable Hydraulics Technical data General description Hydraulic circuit Checking the fluid level Hydraulic pump Track motor Slew motor Slew gearbox Fault finding Control valve Main relief valve Rams Rotary coupling Pressure testing Gearboxes Technical data General description Track gearbox Slew Gearbox (early types) Slew gearbox (later types) Track and running gear Technical data General description Tracks Track rollers - dismantling and assembly Idler and recoil unit Changing from rubber to steel tracks Engine Technical data Engine oil - draining and filling Oil pressure relief valve - removing and fitting Oil sump, suction pipe and strainer Fuel filter Fuel lift pump Fuel injection pump assembly Fuel injection timing Fuel system Air filter Engine coolant Water pump assembly Fan belt Alternator Starter motor - Cylinder head Piston and connecting rods Timing gear case Idler gear and oil pump assembly