NOTICE
SERIES LONGWALL MOVER A6474X140 THIS GUIDE CONTAINS IMPORTANT OPERATION AND SAFETY INFORMATION AND SHOULD BE KEPT AVAILABLE TO THOSE PERSONNEL INSTALLING AND OPERATING THIS EQUIPMENT. BI620944
OPERATION, PREVENTIVE MAINTENANCE AND TROUBLESHOOTING MANUAL MODEL VT630-44
• Thank you very much for reading the preview of the manual.
• You can download the complete manual from: www.heydownloads.com by clicking the link below
• Please note: If there is no response to CLICKING the link, please download this PDF first and then click on it.
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
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NOTICE
THIS GUIDE IS NOT INTENDED TO BE A COMPLETE OPERATING OR SERVICE MANUAL OR GUIDE. IT IS PREPARED ON THE BASIS THAT THE INDIVIDUAL OPERATING THIS UNIT IS TRAINED IN THE OPERATION OF UNITS OF THIS TYPE AND HAS HAD SPECIAL TRAINING TO OPERATE THIS UNIT. FURTHER, IT IS ASSUMED THAT THE INDIVIDUAL WILL TAKE NECESSARY PRECAUTIONS TO ENSURE SAFE OPERATION FOR HIMSELF AND FOR OTHERS.
THE TEXT IN NO WAY COVERS ALL POSSIBLE CONTINGENCIES OR OPERATING PROCEDURES.
THIS GUIDE IS DESIGNED TO BE OF GENERAL ASSISTANCE. IF PROCEDURES OR CONDITIONS ARE ENCOUNTERED WHICH ARE NOT INCLUDED IN THIS GUIDE, THE OPERATOR SHOULD GET EXPERT ASSISTANCE BEFORE ATTEMPTING TO OPERATE OR REPAIR THE MACHINE. FOR THE BUCYRUS AMERICA SERVICE DEPARTMENT, CALL (540) 980-4530.
BUCYRUS AMERICA ASSUMES NO RESPONSIBILITY FOR THE PERFORMANCE OR OPERATION OF THIS UNIT IF IT IS ALTERED IN ANY MANNER.
NOTICE
SOME ILLUSTRATIONS IN THIS GUIDE MAY SHOW GUARDS OR COVERS REMOVED FOR PURPOSES OF CLARITY. NEVER OPERATE UNIT WITHOUT ALL GUARDS AND COVERS IN PLACE.
SOME ILLUSTRATIONS IN THIS GUIDE MAY SHOW UNITS WITH OPTIONAL EQUIPMENT INSTALLED. THIS OPTIONAL EQUIPMENT MAY BE PURCHASED FROM YOUR LOCAL BUCYRUS AMERICA DEALER.
SOME ILLUSTRATIONS IN THIS MANUAL MAY BE OF PROTOTYPE MODELS. PRODUCTION MODELS MAY VARY IN SOME DETAIL.
CONTINUING IMPROVEMENT AND ADVANCEMENT OF PRODUCT DESIGN MAY CAUSE CHANGES TO YOUR MACHINE WHICH MAY NOT BE INCLUDED IN THIS PUBLICATION. EACH PUBLICATION IS REVIEWED AND REVISED, AS REQUIRED, TO UPDATE AND INCLUDE THE CHANGES IN LATER ADDITIONS. BUCYRUS AMERICA RESERVES THE RIGHT TO MODIFY OR MAKE CHANGES WITHIN A SPECIFIC MODEL GROUP WITHOUT NOTICE AND WITHOUT INCURRING ANY LIABILITY TO RETROFIT UNITS PREVIOUSLY SHIPPED FROM THE FACTORY. CONTACT YOUR BUCYRUS AMERICA COMPANY DEALER FOR MAINTENANCE THAT IS NOT COVERED IN THIS PUBLICATION.
BI620944
OPERATION, PREVENTIVE MAINTENANCE AND TROUBLESHOOTING MANUAL MODEL VT630-44 SERIES
LONGWALL MOVER
A6474X140 Revision 9 May, 2010
Bucyrus America Inc. 4041 Wurno Road Pulaski, VA 24301
THIS GUIDE IS TO BE USED ONLY WITH THE MODEL VT630-44 LONGWALL MOVER. OTHER MODELS IN THIS SERIES MAY HAVE OPERATING FEATURES UNLIKE THE MODEL VT630-44.
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TABLE OF CONTENTS Page IMPORTANT SAFETY INSTRUCTIONS.....................................................................................1 MAJOR HAZARDS .................................................................................................................... 2 SAFETY PRECAUTIONS AND GUIDELINES .......................................................................... 4 OVERVIEW ................................................................................................................... 4 PRE-START INSPECTION ........................................................................................... 4 STARTING ..................................................................................................................... 4 OPERATION ................................................................................................................. 4 STOPPING .................................................................................................................... 5 MAINTAINANCE ........................................................................................................... 5 INTRODUCTION ........................................................................................................................ 7 CONTROLS AND INDICATORS ............................................................................................... 9 FOOT BRAKE PEDAL ................................................................................................... 9 AUTOMATIC EMERGENCY/PARK BRAKE ................................................................. 9 SPEED SWITCH (ACCELERATOR) FOOT PEDAL ................................................... 10 PUMP START SWITCH .............................................................................................. 11 LIGHT SWITCH LEVER .............................................................................................. 11 MASTER SWITCH LEVER .......................................................................................... 11 EMERGENCY MANUAL “POWER DISCONNECT” SWITCH .................................... 12 PANIC STRIP .............................................................................................................. 12 GENERAL HYDRAULIC CONTROL INFORMATION ................................................ 12 “STEERING” CONTROL LEVER ................................................................................ 13 “TILT” LIFT FORK AND ATTACHMENT CONTROL LEVER ..................................... 13 VERTICAL “LIFT” FORK AND ATTACHMENT CONTROL LEVER ........................... 14 “WINCH” CONTROL LEVER ...................................................................................... 14 HYDRAULIC “PTO” ..................................................................................................... 14 “BATTERY” CHANGE CONTROL LEVER ................................................................. 14 FIRE SUPPRESSION ACTUATOR ............................................................................ 15 CIRCUIT BREAKER RESET ARM .............................................................................. 16 REMOTE CIRCUIT BREAKER RESET LEVER ......................................................... 16 OPTIONAL DIFF-LOCK ACTUATOR ......................................................................... 17 AUTOMATIC EMERGENCY/PARK BRAKE RELEASE HAND PUMP ...................... 17 HAZARD ZONE ..................................................................................................................... 18 STARTING PROCEDURE ..................................................................................................... 19 PROCEDURES FOR LOADING AND UNLOADING THE LONGWALL ROOF SUPPORT 23 TOWING A DISABLED MACHINE ....................................................................................... 26 SHUTDOWN PROCEDURE .................................................................................................. 27 BATTERY CHANGE PROCEDURE ..................................................................................... 29 GENERAL MAINTENANCE INSTRUCTIONS ..................................................................... 33 BI620944
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TABLE OF CONTENTS (Continued) Page MAINTENANCE CHECK LIST................................................................................................. 34 MAINTENANCE CAPACITIES AND SPECIFICATIONS ........................................................ 35 DRIVE SYSTEM .......................................................................................................... 35 HYDRAULIC SYSTEM ................................................................................................ 35 BRAKE SYSTEMS ...................................................................................................... 36 CRITICAL BOLT TORQUE VALUES .......................................................................... 36 RECOMMENDED LUBRICANTS AND CAPACITIES............................................................. 37 PERIODIC MAINTENANCE PROCEDURES........................................................................... 38 EVERY THIRD SHIFT ................................................................................................. 38 ONCE PER WEEK ...................................................................................................... 41 EVERY THREE MONTHS ........................................................................................... 45 LUBRICATION CHART ........................................................................................................... 50 TIRE/WHEEL INSTALLATION PROCEDURE......................................................................... 54 TIRE AND WHEEL STRESSES .................................................................................. 54 WHEEL MOUNTING ARRANGEMENTS .................................................................... 54 WHEEL MOUNTING TIPS .......................................................................................... 55 RECOMMENDED WHEEL MOUNTING PROCEDURES .......................................... 56 PRECAUTIONS ........................................................................................................... 56 TROUBLESHOOTING PROCEDURES .................................................................................. 57 HYDRAULIC SYSTEM (GENERAL) ........................................................................... 58 BRAKES ...................................................................................................................... 60 HYDRAULIC CYLINDERS .......................................................................................... 62 HYDRAULIC PUMP .................................................................................................... 63 MAJOR MAINTENANCE PROCEDURES................................................................................67 HYDRAULIC OIL FILL PROCEDURE...........................................................................67 BRAKE BLEEDING PROCEDURE............................................................................... 68 CONTACTOR TIP REPLACEMENT.............................................................................69 DRIVE MOTOR REMOVAL...........................................................................................70 DRIVE MOTOR AND GEAR BOX REMOVAL..............................................................71 ACCUMULATOR OPERATION AND PRECHARGING PROCEDURE....................... 72 BI620944
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• Thank you very much for reading the preview of the manual.
• You can download the complete manual from: www.heydownloads.com by clicking the link below
• Please note: If there is no response to CLICKING the link, please download this PDF first and then click on it.
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
