Komatsu 730E Dump Truck Operation & Maintenance Manual
153 pages · Publication CEAM014901
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- Models
- 730E
- Serial coverage
- A30310, A30312 - A30426
- Manual type
- Operation & Maintenance Manual
- Pages
- 153
- Publication
- CEAM014901
- Condition
- Brand new

What's inside
From the manual's own table of contents: 109 topics. See sample pages (PDF, 487 KB)
- INTRODUCTION
- FOREWORD
- TRUCK MODEL ILLUSTRATION
- ABOUT THIS MANUAL
- ALERTS PAGE
- STANDARD CHARTS AND TABLES
- GENERAL SAFETY
- PERSONAL SAFETY
- PRECAUTIONS FOR TRUCK OPERATION
- OPERATING THE MACHINE
- TOWING
- WORKING NEAR BATTERIES
- PRECAUTIONS FOR MAINTENANCE
- BEFORE PERFORMING MAINTENANCE
- DURING MAINTENANCE
- TIRES
- ADDITIONAL JOB SITE RULES
- WHEN REPAIRS ARE NECESSARY
- WARNINGS AND CAUTIONS
- OPERATING INSTRUCTIONS
- PREPARING FOR OPERATION
- SAFETY IS THINKING AHEAD
- WALK-AROUND INSPECTION
- ENGINE START-UP
Show all 109 topics
- AFTER ENGINE HAS STARTED
- MACHINE OPERATION SAFETY PRECAUTIONS
- LOADING
- HAULING
- PASSING
- DUMPING
- SAFE PARKING PROCEDURES
- ENGINE SHUTDOWN PROCEDURE
- DELAYED ENGINE SHUTDOWN PROCEDURE
- SUDDEN LOSS OF POWER
- EMERGENCY STEERING SYSTEM
- OPERATOR CAB AND CONTROLS
- STEERING WHEEL AND CONTROLS
- STEERING WHEEL
- HORN BUTTON
- TILT/TELESCOPE LEVER
- MULTI-FUNCTION TURN SIGNAL SWITCH
- PEDALS
- SERVICE BRAKE PEDAL
- DYNAMIC RETARDER PEDAL
- THROTTLE PEDAL
- CAB CLIMATE CONTROL
- HEATER/AIR CONDITIONER VENTS
- HEATER/AIR CONDITIONER CONTROLS AND VENTS
- OVERHEAD PANEL CONTROLS AND COMPONENTS
- GRADE/SPEED WARNING CHART
- RADIO SPEAKERS
- WARNING ALARM BUZZER
- CAB RADIO
- WARNING LIGHTS DIMMER CONTROL
- WARNING/STATUS INDICATOR LIGHT PANEL
- AIR CLEANER VACUUM GAUGES
- WINDSHIELD WIPERS
- CENTER CONSOLE
- TRUCK CONTROLS
- CONSOLE SWITCHES AND CONTROLS
- PAYLOAD METER
- OPERATOR SEAT
- ADJUSTMENT
- INSTRUMENT PANEL
- GENERAL INFORMATION
- CONTROL SYMBOLS
- CONTROL SWITCHES AND GAUGES
- OVERHEAD STATUS/WARNING INDICATOR LIGHT PANEL
- DESCRIPTION OF INDICATOR SYMBOLS
- INDICATOR LIGHT FUNCTIONS
- CENTRY™ FUEL SYSTEM DIAGNOSTICS
- GENERAL OPERATION
- DETERMINING FAULT CODES
- EXITING THE DIAGNOSTICS MODE
- LUBRICATION AND SERVICE
- HYDRAULIC TANK SERVICE
- COOLING SYSTEM
- LUBRICATION CHART
- HOUR LUBE AND MAINTENANCE CHECKS
- HOUR LUBRICATION AND MAINTENANCE CHECKS
- 1,000 HOUR LUBRICATION AND MAINTENANCE CHECKS
- 1,500 HOUR LUBRICATION AND MAINTENANCE CHECKS
- 2,500 HOUR LUBRICATION AND MAINTENANCE CHECKS
- 5,000 HOUR LUBRICATION AND MAINTENANCE CHECKS
- 10,000 HOUR LUBRICATION AND MAINTENANCE CHECKS
- AUTOMATIC LUBRICATION SYSTEM
- GENERAL DESCRIPTION
- SYSTEM COMPONENTS
- SYSTEM OPERATION
- GENERAL INSTRUCTIONS
- LUBRICANT REQUIRED FOR SYSTEM
- SYSTEM PRIMING
- LUBRICANT PUMP
- INJECTORS (SL-1 Series H)
- INJECTOR OPERATION
- SYSTEM CHECKOUT
- PREVENTIVE MAINTENANCE INSPECTION
- SYSTEM TROUBLESHOOTING CHART
- MAJOR COMPONENT DESCRIPTION
- PAYLOAD METER III™
- RADIO, AM/FM, CASSETTE
- GENERAL RECEIVER FUNCTIONS
- SETTING THE TIME
- OPERATING THE RADIO
- ADJUSTING THE RECEIVER SETTINGS
- PROGRAMMING PRESET STATIONS
- OPERATION OF THE WEATHERBAND (U.S.)
- SATELLITE RADIO
- CASSETTE PLAYER
Inside this manual
Real pages from this operation & maintenance manual (153 pages). Open the sample pages (PDF, 485 KB)
- Controls and operation, page 71: Operation - Section 32
- Maintenance, page 89: Maintenance - Section 40
- Specifications, page 103: Maintenance - Section 42
- Color page, page 134: Payload Meter III - Section 60
- Color page, page 145: Payload Meter III - Section 60
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the 730E are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 153 pages
Quantity one is the manual described above.
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Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).