Factory Service Manual For New Holland Wheel Loader. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 389
Number: 75131020
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

New Holland Wheel Loader
LW270

Contents

SAFETY RULES
SPECIFICATIONS
FLUIDS AND CAPACITY TABLE
UNITS OF MEASURE USED IN THE MANUAL
TIGHTENING TORQUES
-ENGINE
Identification Data
General Specifications Of Series “M11” Engine
Engine Supports
Diagrams Of Series “M11 ” Engines
-TRANSMISSION
General Description
Torque Converter – Transmission
Torque Converter
Transmission – Torque Converter Pump
Transmission
Automatic Transmission Control System
Transmission Selector
Oil Circuit
Disassembly Transmission
Reassembly Transmission
Troubleshooting Guide
Maintenance Reference Values
Tightening Torques
Prop Shafts
Front And Rear Axles
Disassembly Of Axles
Reassembly Of Axles
Troubleshooting
Standard Values For Maintenance
Tightening Torque Valve For Main Bolts
Wheels
-BRAKES SYSTEM
General Description
Operation
Disc Brake
Brake Pedal Valve
Brakes/Power System Pump
Parking Brake Control Valve
Parking Brake
Other Components
Hydraulic Connections Of Brake Pedal Valve
Trouble Shooting – Tests
-STEERING SYSTEM
General Description
Steering Group
Steering Valve
Steering System Pump
Steering Valve Control Linkage
Steering Cylinders
Emergency Steering Circuit
-BUCKET BOOMS AND FRAME
General Description
Frame
Bucket Abutting
-EQUIPMENT HYDRAULIC SYSTEM
General Description
Hydraulic System Pump
Equipment Control Valve
Control Valve Controls
Hydraulic Oil Reservoir
Cylinders
Load Travel Stabiliser L.T.S. (Variant)
-ELECTRICAL SYSTEM
Safety Rules
General Lay-Out Of Electrical System
Logic Board And Cab Connections
Cab Instruments Cluster
Switch Panel
Transmission Control Selector
ATC Electronic Unit
Connectors
Cold Start And Link Fuses
Starter Switch
Main Switch
Solenoid Switches
Pressure Switches-Sensor-Switches
Acoustic Transducers
Alternator
Machine Groups Electric Diagrams
-CAB
General Description
Windscreen Wipers And Washers
Heater
Glasses
Repair
Air Conditioning Unit
Troubleshooting
DEALER PRE-DELIVERY SERVICE REPORT