Hitachi Wheel Loader ZW370 workshop service manual

Hitachi Wheel Loader ZW370 workshop service manual

  • Brand:Hitachi
  • Product Code: Hitachi
  • Availability: In Stock
  • $50.00

  • Ex Tax: $50.00

03.2018 / All Regions / 1 CD / Windows OS, MacOS, Linux / 32 & 64 bit

Hitachi Wheel Loader ZW370 PDF workshop service & repair manual, troubleshooting, electrical / hydraulic schematics

Languages: English

MANUAL CONTENT:
General Information
Symbols
Weight of Main Components
Bolt Tightening Torque
Hose Band Tightening Torque
Liquid Gasket and Screw Lock Agent
Cautions regarding parts removal
Cautions regarding reassembly
Screw lock agent application procedure
How to wind a seal tape
Cautions Regarding Welding Repair Service
Cautions Regarding Handling of Bearing
Bearing installation cautions
Interference fits for a bearing
Bearing removal cautions
Applying and Storing Articulation Stopper
Applying articulation stopper
Storing articulation stopper
ZW370 Disassembly & Reassembly Chassis Group
Deck
Deck removing and installing
Fuel Tank
Fuel tank removing and installing
Hydraulic Tank
Hydraulic tank removing and installing
Engine Room
Engine room removing and installing
Cab
Cab removing and installing
Floor Board
Floor board removing and installing
Boom
Boom removing and installing
Center Pin
Upper center pin
Lower center pin
Center pin removing and installing
Partition Plate
Partition plate removing and installing
ZW370 Service Standard Chassis Group
Linkage
Linkage Pin Standard Clearance Values
Liner clearance adjustment
Center Pin
Center pin shim adjustment
Bearing cover installing
Lower center pin bearing outer ring installing
Attachment Leveler
Attachment leveler adjustable angle
ZW370 Disassembly & Reassembly Power Group
Power Line
Power line tightening torque
Radiator
Radiator tightening torque
Radiator removing and installing
Torque Converter Oil Cooler
Torque converter oil cooler removing and installing
Engine
Engine removing and installing
Propeller Shaft
Propeller shaft removing and installing
Air Cleaner
Air cleaner removing and installing
Muffler
Muffler removing and installing
Fan
Fan removing and installing
Front Axle Assembly
Front axle assembly tightening torque
Front axle assembly removing and installing
Front axle disassembling and assembling
Floating Seal
Internal Gear Hub
Internal gear hub disassembling and assembling
Internal gear hub assembly cautions
Spider Assembly
Spider assembly disassembling and assembling
Special Tool
Special tool for axle
Rear Axle Assembly
Rear axle assembly tightening torque
Rear axle assembly removing and installing
Rear axle disassembling and assembling
Axle Support
Axle support tightening torque
Axle support disassembling and assembling
Differential Assembly
Differential assembly removing and installing
Differential assembly disassembling and assembling
ZW370 Service Standard Power Group
Propeller Shaft Service Standard
Axle and Differential Service Standard
Axle group
Differential
ZW370 Disassembly & Reassembly Torque Converter and Transmission Group
Torque Converter and Transmission Assembly
Torque converter and transmission assembly tightening torque
Torque converter and transmission assembly removing and installing
Torque Converter Assembly
Torque converter assembly bolt tightening torque
Torque converter assembly disassembling and assembling
Lock-up torque converter disassembling and assembling
Transmission Assembly
Transmission assembly bolt tightening torque
Transmission assembly disassembling and assembling
Clutch Assembly
Clutch assembly disassembling and assembling
Clutch Spider Assembly
Low and 3rd clutch spider disassembling and assembling
2nd clutch spider disassembling and assembling
Reverse Clutch Spider
Reverse clutch spider disassembling and assembling
1st Clutch Assembly
1st clutch assembly disassembling and assembling
High Clutch Assembly
High clutch assembly disassembling and assembling
Control Valve Assembly
Control valve assembly removing and installing
ZW370 Service Standard Torque Converter and Transmission Group
Parking brake piston assembly disassembling and assembling
ZW370 Service Standard Brake Group
Brake Valve
Service Brake
ZW370 Disassembly & Reassembly Operator Station Group
Air Conditioner
Air conditioner removing and installing
Air conditioner disassembling and assembling
Compressor V-belt
ZW370 Service Standard Operator Station Group
Air Conditioner
Periodical Inspection/Servicing
Tightening Torque

Troubleshooting
Torque Converter and Transmission Group
Machine dose not move in any shift lever position
Machine dose not move at a certain shift lever position.
(OR:Machine moves only in a certain shift lever position.)
Machine moves at the neutral position. (Example: Machine moves forward at the neutral position.)
Large shock at starting or changing speed / direction
Large time lag at starting or changing speed / direction
Low power (Defective torque converter or transmission)
Torque converter oil is overheating
Machine moves reverse when starting to climb up on a slope using inching brake
Automatic speed change is not possible
Downshift button does not work

Hydraulic Group
Boom and/or bucket do not move
Boom and/or bucket have low power, or move too slowly
Excessive cylinder drift
Boom and/or bucket are spongy
(Holding bucket against the ground is not possible-front wheels off the ground.)
Bucket leveler does not work. Boom lift kickout and lower kickout does not work
Steering is not possible or hard to steer
Machine sways, or has a shock during steering
ELS (Efficient Loading System) does not work
(Excavating and scooping tractive power does not become up during ELS working condition)

Ride control does not work
Fan motor rotates abnormally
Abnormal noise in hydraulic system
Others

Brake Group
Brake does not work well. (In the worst case, the brake does not work at all.)
Brake is dragging when released
Stepping on the brake pedal sounds the buzzer
Accumulator pressure does not rise, or too slow in rising
Parking brake does not work. (or: Releasing the parking brake is not possible.)

Electrical Group
Instrument panel does not indicate properly
Fuse for controller is blown
Error code (for chassis)
Error code (for engine)
Operator Station Group
Air conditioner

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