Original Illustrated Factory Operating and Maintenance Instructions for Komatsu Wheel Loader WA380.

Original factory manuals for Komatsu Loaders, Dozers, Excavators contains high quality images, circuit diagrams and instructions to help you to operate, maintenance and repair your truck. All Manuals Printable, contains Searchable Text and Navigation Bookmarks

Covered models:
WA380-6 sn: H60051 and up

Format: PDF, 386 Pages
Language: English

Contents:
1. Foreword
1.1 Foreword
1.1.1 EU Directives
1.2 Safety information
1.2.1 Signal words
1.2.2 Safety labels
1.3 Introduction
1.3.1 Intended use
1.3.2 Directions of machine
1.3.3 Visibility from operator's seat
1.4 Necessary information
1.4.1 Product Identification Number (PIN)/Machine serial noplate and position
1.4.2 Engine serial noplate and position
1.4.3 ROPS/FOPS-Cab serial noplate
1.4.4 Axle serial noplate
1.4.5 Transmission serial noplate
1.4.6 Seat operator serial noplate
1.4.7 Position of service meter
1.4.8 Table to enter serial noand distributor
1.5 Contents
1.6 Dimensions, weights and operating data
1.6.1 WA380-6: Dimensions, weights and operating data
1.7 CE-Conforming equipment
1.7.1 CE-Conforming equipment
1.7.2 Manufacturer-supplied CE-Conforming equipment, according to document 419-93-H1250
2. Safety
2.1 Safety labels
2.1.1 Location of safety labels
2.1.2 Presentation of safety labels
2.2 General precautions
2.3 Precautions for operation
2.3.1 Starting engine
2.3.2 Operation
2.3.3 Transportation
2.3.4 Battery
2.3.5 Towing
2.4 Precautions for maintenance
2.5 Precautions with tires
3Operation
3.1 General view
3.1.1 General view of machine
3.1.2 General view of controls and gauges
3.2 Explanation of components
3.2.1 Machine monitor
3.2.2 Switches
3.2.3 Control levers, pedals
3.2.4 Steering tilt lock lever
3.2.5 Cap with lock
3.2.6 Safety bar
3.2.7 Towing pin
3.2.8 Grease pump
3.2.9 Cab door
3.2.10 Cab door open lock
3.2.11 Cab window open lock
3.2.12 Backup alarm
3.2.13 Fuse
3.2.14 Slow blow fuse
3.2.15 Power outlet
3.2.16 Air conditioner
3.2.17 Handling cab wiper
3.3 Operation
3.3.1 Check before starting engine, adjust
3.3.2 Starting engine
3.3.3 Operations and checks after starting engine
3.3.4 Stopping engine
3.3.5 Check after stopping engine
3.3.6 Moving the machine (directional, speed), stopping the machine
3.3.7 Turning
3.3.8 Operation of work equipment
3.3.9 Work possible using wheel loader
3.3.10 Precautions for operation
3.3.11 Adjusting work equipment posture
3.3.12 Parking machine
3.3.13 Checks after completion of operation
3.3.14 Locking
3.3.15 Handling the tires
3.4 Transportation
3.4.1 Transportation procedure
3.4.2 Loading, unloading work with trailers
3.4.3 Lifting machine
3.5 Cold weather operation
3.5.1 Precautions for low temperature
3.5.2 Precautions after completion of work
3.5.3 After cold weather
3.5.4 Warming-up operation for steering hydraulic circuit in cold weather
3.6 Long-term storage
3.6.1 Before storage
3.6.2 During storage
3.6.3 After storage
3.7 Troubleshooting
3.7.1 When machine runs out of fuel
3.7.2 Towing the machine
3.7.3 If battery is discharged
3.7.4 Other trouble
4. Maintenance
4.1 Guides to maintenance
4.2 Outlines of service
4.2.1 Handling oil, fuel, coolant, grease and carrying out KOWA (KOMATSU Oil Wear Analysis)
4.2.2 Outline of electric system
4.3 Wear parts
4.3.1 Wear parts list
4.4 Fuel, coolant and lubricants
4.4.1 Lubrication chart
4.4.2 Use of fuel, coolant and lubricants according to ambient temperature
4.4.3 Recommended brands, recommendedquality for products other than
4.5 Standard tightening torques for bolts and nuts
4.5.1 Torque list
4.6 Periodic replacement of safety critical parts
4.7 Maintenance schedule chart
4.7.1 Maintenance schedule chart
4.8 Replace injector assembly
4.9 Service procedure
4.9.1 Initial 50 hours service (only after the first 50 hours)
4.9.2 Initial 250 hours service (only after the first 250 hours)
4.9.3 Initial 1000 hours service (only after the first 1000 hours)
4.9.4 When required
4.9.5 Check before starting
4.9.6 Every 50 hours service
4.9.7 Every 100 hours service
4.9.8 Every 250 hours service
4.9.9 Every 500 hours service
4.9.10 Every 1000 hours service
4.9.11 Every 2000 hours service
4.9.12 Every 4000 hours service
4.9.13 Every 8000 hours service
5. Technical Data .
5.1 Technical data
5.2 Noise emission levels
5.3 Vibration level
5.4 Limit values for slopes
6. Attachments, Options .
6.1 Selecting bucket and tires
6.2 Handling torque converter lock-up
6.2.1 General locations
6.2.2 Method of operation
6.2.3 Warning/limit functions for travel speed
6.3 Handling machines equipped with KOMTRAX
6.3.1 Basic precautions
6.4 Joystick steering system
6.4.1 Components
6.4.2 Structure and function
6.4.3 Operation method of joystick steering system
6.5 Multi-function lever (with/without auxiliary control lever)
6.5.1 Explanation of components
6.5.2 Operation
6.6 3-lever control
6.6.1 Explanation of components
6.7 Hydraulic quick coupler
6.7.1 Installing the attachment
6.7.2 Removal and installation of the attachment
6.7.3 Precautions for use
6.7.4 Precautions when removing the attachment
6.8 Central lubrication system
6.8.1 Operating the central lubrication system
6.8.2 Display and control unit
6.8.3 Changing the lubrication interval times
7. Index
7.1 Index
8. Notes