Cat Bucyrus Helensburgh VTA 630 Versatrac General Operation & Maintenance Manual M01268 – PDF DOWNLOAD

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Cat Bucyrus Helensburgh VTA 630 Versatrac General Operation & Maintenance Manual M01268 – PDF DOWNLOAD

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Cat Bucyrus Helensburgh VTA 630 Versatrac General Operation & Maintenance Manual M01268 – PDF DOWNLOAD

Language : English
Pages : 84
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Cat Bucyrus Helensburgh VTA 630 Versatrac General Operation & Maintenance Manual M01268 – PDF DOWNLOAD

Safety Precautions and Guidelines:
OVERVIEW:

• Before you operate, maintain or in any other way, use this unit –
• READ and STUDY this guide. KNOW how to safely use the unit’s controls and what you must do for safe
  maintenance.
• ALWAYS wear or use the proper safety items required for your personal protection. If you have ANY
  QUESTIONS about the safe use or maintenance of this unit:
  ASK YOUR SUPERVISOR – NEVER GUESS – ALWAYS CHECK

PRE-START INSPECTION:

• Read this entire guide BEFORE attempting to operate this unit. You should be familiar with the
  controls and their functions before the unit is energized.
• INSPECT your machine by doing a pre-operational inspection. Have any malfunctioning, broken or
  missing parts corrected or replaced before use.
  VERIFY that all maintenance has been performed.
• VERIFY that all the instruction and safety labels are in place and readable. These are as important
  as any other equipment on the machine.
• CLEAN any foreign material from the operator’s compartment.
  THIS Model VTA630 Longwall Mover was shipped from the factory equipped with a protective canopy.
• This canopy MUST be securely in place before operating the unit.

OVERSPEED TEST:

The operator must test the overspeed every shift. Push the button in and after 10 seconds the 50,
75 and 100% LED’s will illuminate indicating the system is working correctly.
STARTING:

• DO NOT operate any levers or pedals from outside the operator’s compartment to keep the machine
  from hitting you or other personnel.
• FOLLOW the instructions in the STARTING PROCEDURES section of this guide (page 25-27). DO NOT
  operate any levers or pedals if anyone is in the Hazard Zone (page 24).
• BE familiar with the operation of the Emergency Stop Buttons and be prepared for the sudden stop
  when the emergency stops are struck.

TABLE OF CONTENTS:

Cat Bucyrus Helensburgh VTA 630 Versatrac General Operation & Maintenance Manual M01268 – PDF DOWNLOAD

IMPORTANT SAFETY INSTRUCTIONS 6
MAJOR HAZARDS 7
SAFETY PRECAUTIONS AND GUIDELINES 9
OVERVIEW 9
PRE-START INSPECTION 9
OVERSPEED TEST 9
STARTING 9
OPERATING 9
STOPPING 10
MAINTENANCE 10
INTRODUCTION 11
CONTROLS AND INDICATORS 12
FOOT BRAKE PEDAL 12
EMERGENCY/PARK BRAKE 13
SPEED SWITCH (ACCELERATOR) FOOT PEDAL 14
PUMP START SWITCH 14
LIGHT SWITCH LEVER 14
MASTER SWITCH LEVER 14
EMERGENCY STOP SWITCHES 15
LED INDICATION PANEL 15
EARTH LEAKAGE TEST PUSHBUTTON 15
GENERAL HYDRAULIC CONTROL SYSTEM INFORMATION 16
“STEERING” CONTROL LEVER – 16
“WINCH” CONTROL LEVER 16
“TILT” LIFT FORK AND ATTACHMENT CONTROL LEVER 16
VERTICAL “LIFT” FORK AND ATTACHMENT CONTROL LEVER 17
HYDRAULIC “PTO” 18
“BATTERY” CHANGE CONTROL LEVER 19
FIRE SUPPRESSION ACTUATOR 20
CIRCUIT BREAKER RESET ARM 21
REMOTE CIRCUIT BREAKER RESET LEVER 21
OPTIONAL DIF-LOK ACTUATOR 22
EMERGENCY/PARK BRAKEMANUAL RELEASE 23
HAZARD ZONE 24
STARTING PROCEDURE 25
PROCEDURES FOR LOADING AND UNLOADING THE LONGWALL ROOF SUPPORT 28
LOADING FROM THE LONG AXIS OF THE SHIELD: 28
UNLOADING FROM THE LONG AXIS OF THE SHIELD: 28
LOADING FROM THE SIDE OF THE SHIELD: 28
UNLOADING FROM THE SIDE OF THE SHIELD: 29
TOWING A DISABLED MACHINE 30
SHUTDOWN PROCEDURE 32
BEFOREMAINTENANCE OR SERVICING ONLY: 32
BATTERY CHANGE PROCEDURE 34
November 2008 Page 3 of 83 Manual No M01268
BI619313
Bucyrus Australia
Helensburgh Model VTA 630 Versatrac
GENERAL MAINTENANCE INSTRUCTIONS 37
BEFOREMAINTENANCE OR SERVICING: 37
MAINTENANCE CHECK LIST 39
DRIVE SYSTEM 40
Drive Motor: 40
Motor Controller: 40
Drive Axles: 40
Drivelines: 40
HYDRAULIC SYSTEM 40
Pump Motor: 40
Hydraulic Pump: 40
Filtration: 40
Hydraulic System Pressures: 40
BRAKE SYSTEMS 41
Service: 41
TORQUE VALUES 41
RECOMMENDED LUBRICANTS AND CAPACITIES 42
PERIODIC MAINTENANCE PROCEDURES 43
DAILY 43
ONCE PERWEEK 46
Installation 47
Maintenance Instructions 48
Service Instructions 49
EVERY THREEMONTHS 51
GREASE LUBRICATION CHART 56
DAILY 56
EVERY THREEMONTHS 56
TYRE /WHEEL STRESSES: 60
WHEELMOUNTING ARRANGEMENTS: 60
PROBLEM AREAS: 61
WHEELMOUNTING TIPS: 61
RECOMMENDEDWHEELMOUNTING PROCEDURES: 62
TROUBLESHOOTING PROCEDURES 63
OVERSPEED TESTING AND FAULTS 64
HYDRAULIC SYSTEM (GENERAL) 65
BRAKES 67
HYDRAULIC CYLS 69
HYDRAULIC PUMP 70
MAJOR MAINTENANCE PROCEDURES 74
HYDRAULIC OIL FILL PROCEDURE 74
BRAKE BLEEDING PROCEDURE 75
CONTACTOR TIP REPLACEMENT 76
HYDRAULIC PUMP INSTALLATION 77
DRIVEMOTOR REMOVAL AND INSTALLATION 78
Drive motor removal: 78
Drive motor installation: 78
DRIVEMOTOR AND GEAR BOX REMOVAL: 79
Motor/gear box replacement: 79
ACCUMULATOR OPERATION AND PRE-CHARGING PROCEDURE 80
OPERATION: 80
Manual No M01268 Page 4 of 83 November 2008
BI619313
Bucyrus Australia
Helensburgh Model VTA 630 Versatrac
PRECHARGING & RECHARGING: 80
HYDRAULIC SCHEMATIC 82
ELECTRICAL SCHEMATIC 83

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• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
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