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Komatsu 730E Trolley Dump Truck Operation & Maintenance Manual

187 pages · Publication CEAM020701

$69.81
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Models
730E Trolley
Serial coverage
A30431, A30432, A30460, A30461, A30463, A30464, and, A30467 - A30469
Manual type
Operation & Maintenance Manual
Pages
187
Publication
CEAM020701
Condition
Brand new
Komatsu 730E Trolley Dump Truck Operation & Maintenance Manual, publication CEAM020701

What's inside

From the manual's own table of contents: 272 sections, 285 entries. See sample pages (PDF, 479 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
Starting The Engine
Truck Operation - General
Traveling In The Truck
Precautions When Traveling In Reverse
Traveling On Slopes
Ensuring Good Visibility
Operating On Snow
Avoid Damage To The Dump Body
Driving Near High-Voltage Cables
When Loading The Truck
When Dumping
Working On Loose Ground
Parking The Machine
TOWING
Show all 272 sections
WORKING NEAR BATTERIES
Battery Hazard Prevention
Jump-Starting With Booster Cables
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
AFTER ENGINE HAS STARTED
EMERGENCY STEERING SYSTEM
Operation
Pre-Operation Testing
MACHINE OPERATION SAFETY PRECAUTIONS
LOADING
HAULING
PASSING
DUMPING
To Raise The Dump Body
To Lower The Dump Body (When dumping over a berm or into a crusher)
To Lower The Dump Body (When dumping on flat ground)
SAFE PARKING PROCEDURES
ENGINE SHUTDOWN PROCEDURE
DELAYED ENGINE SHUTDOWN PROCEDURE
SUDDEN LOSS OF POWER
DISABLED TRUCK OPERATION
DISABLED TRUCK DUMPING PROCEDURE
TROLLEY OPERATING INSTRUCTIONS
AFTER THE ENGINE HAS STARTED
OPERATING IN DIESEL MODE
OPERATING IN TROLLEY LINE MODE
GETTING ON LINE
Operating On Trolley
GETTING OFF LINE
LINE STATUS SIGNALS
LINE STATUS SIGNAL MARKINGS
TRAFFIC CONSIDERATION FOR TROLLEY LINE OPERATION
APPROACHING SLOW MOVING VEHICLES IN A TROLLEY ASSISTED TRUCK
OPERATING SLOW MOVING VEHICLES ON TROLLEY ASSIST RAMPS
TRUCK FAILURE WHILE ON TROLLEY
OPERATOR CAB AND CONTROLS
OPERATOR CONTROLS
STEERING WHEEL AND CONTROLS
STEERING WHEEL
HORN BUTTON
TILT/TELESCOPE LEVER
MULTI-FUNCTION TURN SIGNAL SWITCH
Turn Signal Operation
High Beam Headlight Operation
Windshield Wiper Operation
PEDALS
SERVICE BRAKE PEDAL
DYNAMIC RETARDER PEDAL
THROTTLE PEDAL
OVERHEAD PANEL CONTROLS AND COMPONENTS
GRADE/SPEED WARNING CHART
RADIO SPEAKERS
WINDSHIELD WIPERS
WARNING ALARM BUZZER
CAB RADIO
WARNING LIGHTS DIMMER CONTROL
AIR CLEANER VACUUM GAUGES
CENTER CONSOLE
TRUCK CONTROLS
F-N-R Selector Switch
Hoist Control Lever
Trolley Master Control Lever
CONSOLE SWITCHES AND CONTROLS
Cigarette Lighter
Window Control Switches
Engine Shutdown Switch
Override Switch
Retard Speed Control (RSC) Switch
Retard Speed Control (RSC) Dial
Statex III Download Port
Engine Diagnostic Port (CENSE)
Engine Diagnostic Connectors
Data Storage Button
Passenger Seat
PAYLOAD METER
Payload Meter Download Connector
CAB CLIMATE CONTROL
HEATER/AIR CONDITIONER VENTS
HEATER/AIR CONDITIONER CONTROLS AND VENTS
Defroster Vent Control Switch
Heat Control Switch
Temperature Control Knob
Fan Control Knob
OPERATOR SEAT
ADJUSTMENT
INSTRUMENT PANELS
GENERAL INFORMATION
CONTROL SYMBOLS
Key Switch
Engine Shutdown Switch With Timer Delay
Fog Light Switch
Ladder Light Switch
Backup Light Switch
Panel Illumination Lights
Cab Air Conditioner/Heater Vents
Engine Cold Weather Starting Aid Switch
Rotating Beacon Light Switch
Heated Mirror Switch
Wheel Brake Lock Switch
Parking Brake Switch
Digital Tachometer
Right Turn Signal Indicator Light
High Beam Headlight Indicator Light
Left Turn Signal Indicator Light
Digital Speedometer/Payload Meter Display
Voltmeter Gauge
Engine Oil Pressure Gauge
Engine Water Temperature Gauge
Fuel Gauge
Engine Hourmeter
Headlight Switch
Panel Illumination Lights Dimmer Rheostat
Payload Meter Switch
OVERHEAD STATUS / WARNING INDICATOR LIGHT PANEL
INDICATOR LIGHT FUNCTIONS
High Hydraulic Oil Temperature
Low Steering Pressure
Low Accumulator Precharge Pressure Warning
Electric System Fault Warning
Low Brake Pressure Indicator
Low Hydraulic Tank Level
Low Automatic Lubrication System Pressure
Circuit Breaker Tripped
Hydraulic Oil Filter
Low Fuel Indicator
Parking Brake Indicator
Service Brake Indicator
Body Up Indicator
Dynamic Retarding Indicator
Stop Engine Warning
Backup Indicator
Engine Shutdown Timer Switch
Retard Speed Control
Check Engine
Service Engine Indicator (AEM)
High Wheel Motor Temperature Indicator
Blower Fault Warning
Service Engine Indicator (CENSE)
Komatsu Engines w/Centry™ Fuel Control
Hazard Warning Light Switch
Lamp Test Switch/Centry™ Diagnostic Test Switch
TROLLEY INDICATOR LIGHTS
REAR AXLE LIGHT BAR
CENTRY™ FUEL SYSTEM DIAGNOSTICS
GENERAL OPERATION
DETERMINING FAULT CODES
EXITING THE DIAGNOSTICS MODE
LUBRICATION AND SERVICE
HYDRAULIC TANK SERVICE
Adding Oil
COOLING SYSTEM SERVICE
Radiator Filling Procedure
WHEEL MOTOR SERVICE
RESERVE ENGINE OIL SYSTEM - (OPTIONAL)
QUICK FILL SERVICE CENTER
LEFT-HAND FUEL RECEIVER - (OPTIONAL)
LUBRICATION CHART
HOUR LUBE AND MAINTENANCE CHECKS
HOUR LUBRICATION AND MAINTENANCE CHECKS
10,000 HOUR LUBRICATION AND MAINTENANCE CHECKS
AUTOMATIC LUBRICATION SYSTEM
GENERAL DESCRIPTION
SYSTEM COMPONENTS
Filter Assembly
Hydraulic Motor and Grease Pump
Reservoir
Fixed Pressure Reducing Valve
Flow Control Valve
Solenoid Valve
Vent Valve
Time Delay Module
Pump Cutoff Pressure Switch
Unloader Valve
Pressure Switch
Pressure Gauge
Manual Override Button
Injectors
SYSTEM OPERATION
Normal Operation
Pressure Failure Detection Circuits
GENERAL INSTRUCTIONS
LUBRICANT REQUIRED FOR SYSTEM
SYSTEM PRIMING
LUBRICANT PUMP
Pump Housing Oil Level
Pump Pressure Control
FILTER AND RESERVOIR
Filter Assembly Element
INJECTORS (SL-1 Series H)
Injector Specifications
Injector Adjustment
INJECTOR OPERATION
SYSTEM CHECKOUT
Lubrication Cycle Timer Check
Lubrication Cycle Timer Adjustment
PREVENTIVE MAINTENANCE INSPECTION
Hour Lubrication System Inspection
Hour Inspection
SYSTEM TROUBLESHOOTING CHART
MAJOR COMPONENT DESCRIPTION
PAYLOAD METER III™
RADIO, AM/FM, CD PLAYER
AM/FM RADIO / CD PLAYER
GENERAL RADIO RECEIVER FUNCTIONS
Turning On the Power
One-Hour Timer
Display
Setting a Default Display
Adjusting the Brightness of the Display
Auxiliary Mode
Adjusting the Receiver Settings
USING THE CLOCK
Setting the Clock
USING THE ALARM
Setting the Alarm
Turning the Alarm Off
Activating Snooze
Setting Alarm Volume
USING THE RADIO
Finding a Station
Setting the Presets
SATELLITE RADIO SERVICE (Optional)
Activating Satellite Radio (Optional)
USING THE WEATHERBAND
USING THE COMPACT DISC PLAYER
Playing a Compact Disc
Button Functions
PLAYING AN MP3 DISC
MP3 Format Compatibility
Root Directory
Empty Directory or Folder
No Folder
File Name Display
Pre-Programmed Playlists
Playing MP3 Files
TROUBLESHOOTING
TABLE13 topics
  • TABLE 1 Standard Tightening Torque For Metric Cap screws and Nuts
  • TABLE 2 Standard Tightening Torque For SAE Grade 5 & 8 Cap Screws and Nuts
  • TABLE 3 Standard Tightening Torque 12-Pt, Grade 9, Cap Screws (SAE)
  • TABLE 4 Tightening Torque for T-Bolt Type Hose Clamps
  • TABLE 5 Standard Tightening Torque For Split Flange Clamp Bolts
  • TABLE 6 Tightening Torque For Flared Tube And Hose Fittings
  • TABLE 7 JIC 37° Swivel Nuts Torque Chart (SAE)
  • TABLE 8 Pipe Thread Torque Chart (SAE)
  • TABLE 9 O-Ring Boss Torque Chart (SAE)
  • TABLE 10 O-Ring Face Seal Torque Chart (SAE)
  • TABLE 11 Common Conversions Multipliers - Metric -to- English
  • TABLE 12 Common Conversions Multipliers - English -to- Metric
  • TABLE 13 Temperature Conversions

Inside this manual

Real pages from this operation & maintenance manual (187 pages). Open the sample pages (PDF, 477 KB)

Sample pages from the Komatsu 730E Trolley Dump Truck Operation & Maintenance Manual: Controls and operation, Maintenance, Specifications, Color page, Color page
  • Controls and operation, page 84: Operation - Section 32
  • Maintenance, page 116: Maintenance - Section 40
  • Specifications, page 142: Specifications - Section 50
  • Color page, page 166: Payload Meter III - Section 60
  • Color page, page 177: 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 Trolley are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.

This manual: Operation & Maintenance Manual CEAM020701$69.81
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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.

This manual

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, 187 pages

Quantity one is the manual described above.

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