CAT 488-6 WITH QUICK DETACH SYSTEM OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X240) – PDF DOWNLOAD

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CAT 488-6 WITH QUICK DETACH SYSTEM OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X240) – PDF DOWNLOAD

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CAT 488-6 WITH QUICK DETACH SYSTEM OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X240) – PDF DOWNLOAD

Language : English
Pages : 133
Downloadable : Yes
File Type : PDF

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CAT 488-6 WITH QUICK DETACH SYSTEM OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X240) – PDF DOWNLOAD

1. CAT 488-6 WITH QUICK DETACH SYSTEM OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL A6474X240)
2. CAT BUCYRUS 2000 DUAL & SINGLE MOTOR SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE MANUAL (A6474X226)

• This manual is intended to provide GENERAL product information for the Model 488 Series UN-A-TRAC®. The illustrations, descriptions and procedures contained in this publication apply only to this Model 488 UN-A-TRAC®. Bucyrus America, Inc. reserves the right to revise models and designs without prior notice.
• This Model 488 UN-A-TRAC® was manufactured under the guidelines, procedures and requirements of the U. S. Federal Coal Mine Health and Safety Act, Code of Federal Regulations, Title 30, Chapter 1, Subpart 0, Part 75 for underground coal mines, and other applicable non-U. S. regulatory agency standards.
• At the completion of the manufacturing process, this Model 488 UN-A-TRAC® was issued the appropriate approval numbers and nameplates indicating it met the technical requirements of these regulatory agencies. Any change to the design or structure of this Model 488 UN-A-TRAC®, without the consent of Bucyrus America, Inc., and these regulatory agencies, or any repair or replacement of parts contrary to Bucyrus America’s instructions, may invalidate these approvals and render this Model 488 UN-A-TRAC® unsafe to operate.
• Strict compliance with all Federal and State Mining laws, regulations and practices regarding the safe operation and maintenance of underground mining equipment and strict adherence to the instructions in this manual is necessary for the personal safety of those working on or around this Model 488 UN-A-TRAC®.
• While this manual attempts to anticipate the most important operations and maintenance needs for this Model 488 UN-A-TRAC®, unforeseen circumstances may arise that have not been addressed in this manual. If any concerns or questions arise, please contact your Bucyrus America Service Representative immediately.
• This work contains information protected under trade secret and other intellectual property laws, and is protected under the U. S. Copyright Act of 1976, as amended. This work is provided under license and the license is nontransferable. Distribution and access is limited only to authorized personnel. Disclosure, reproduction, distribution or unauthorized use may be a violation of federal and state laws and may subject the unauthorized user to criminal liability.

TABLE OF CONTENTS:

CAT 488-6 WITH QUICK DETACH SYSTEM OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X240) – PDF DOWNLOAD

• CAT 488-6 WITH QUICK DETACH SYSTEM OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL A6474X240)

PREFACE 1
SYMBOLS AND SPECIAL NOTATIONS 3
MAJOR HAZARDS 5
SAFETY PRECAUTIONS AND GUIDELINES 7
OVERVIEW 7
PRE-START INSPECTION 7
STARTING 7
OPERATING 7
STOPPING 8
MAINTENANCE 8
INTRODUCTION 9
CONTROLS AND INDICATOR 11
SERVICE BRAKE PEDAL 11
FIRE SUPPRESSION ACTUATORS 12
SPEED-SWITCH (ACCELERATOR) FOOT PEDAL 12
LIGHT SWITCH LEVER 12
MASTER SWITCH LEVER 12
PUMP START SWITCH 13
AUTOMATIC PARK BRAKE RELEASE SWITCH 13
CIRCUIT BREAKER RESET LEVER 14
TAPE SWITCH (PANIC STRIP) 15
EMERGENCY DISCONNECT LEVER 15
WARNING GONG 15
LA 2000 DASHBOARD DISPLAY (OPTIONAL) 16
GAUGE PANEL (OPTIONAL) 16
DIF-LOK (OPTIONAL) 17
GENERAL HYDRAULIC CONTROL INFORMATION 17
“STEERING” CONTROL LEVER 18
“LEFT-HAND STEERING” CONTROL LEVER (OPTIONAL) 18
“TILT” CONTROL LEVER 19
“LIFT” CONTROL LEVER 19
“EJECTOR” CONTROL LEVER 19
“QDS” CONTROL LEVER 19
“PTO / BATT” CONTROL LEVER 20
BRAKE RELEASE HAND PUMP 20
STARTING PROCEDURE 23
TOWING A DISABLED MACHINE 27
SHUTDOWN PROCEDURE 29
BATTERY CHANGE PROCEDURE (VERTICAL LIFT) 32
BATTERY CHANGE PROCEDURE (GROUND LEVEL) 37
GENERAL MAINTENANCE INSTRUCTIONS 45
CRITICAL TORQUE VALUES 47
LUBRICANTS, FLUIDS AND CAPACITIES 47
MAINTENANCE CHECK LIST 49
PERIODIC MAINTENANCE PROCEDURES 51
EVERY SHIFT 51
ONCE PER WEEK 50
ONCE PER MONTH 60
EVERY THREE MONTHS 62
LUBRICANT SPECIFICATIONS 65
APPROVED SUPPLIERS 65
LUBRICATION CHART 67
ONCE PER WEEK 67
TROUBLESHOOTING PROCEDURES 69
HYDRAULIC SYSTEM (GENERAL) 70
BRAKES (SERVICE) WET DISC 71
BRAKES (AUTOMATIC WET DISC) 72
CYLINDERS 72
PUMPS 73
RELIEF VALVES 75
MAJOR MAINTENANCE PROCEDURES 77
CONTACTOR TIP REPLACEMENT 77
DRIVE MOTOR/GEARBOX (SPEED REDUCER) REMOVAL AND REPLACEMENT 78
TIRE/WHEEL INSTALLATION PROCEDURE 81
TIRE/WHEEL STRESSES 81
WHEEL MOUNTING ARRANGEMENTS 81
PROBLEM AREAS 81
WHEEL MOUNTING TIPS 82
RECOMMENDED WHEEL MOUNTING PROCEDURES: 83
PRECAUTIONS: 83

• CAT BUCYRUS 2000 DUAL & SINGLE MOTOR SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE MANUAL (A6474X226)

PREFACE 2
SYMBOLS AND SPECIAL NOTATIONS 3
MAJOR HAZARDS 5
SAFETY PRECAUTIONS AND GUIDELINES 6
OVERVIEW 6
MAINTENANCE 6
INTRODUCTION 7
BUCYRUS 2000: INNOVATIVE SPEED CONTROL BY BUCYRUS AMERICA, INC 7
GENERAL SPECIFICATIONS 12
FAIL-SAFE OPERATION WILL INCLUDE THE FOLLOWING: 12
DESCRIPTION OF FEATURES 13
BUCYRUS 2000 MOTOR CONTROLLER CONSIST OF: 13
BUCYRUS 2000 MOTOR IGBT PANEL (POWER CONNECTIONS) 13
MICROPROCESSOR BASED LOGIC CARD (CONTROL INPUTS) 13
CONFIGURATION JUMPER TABLE 15
OPTIONAL DASHBOARD DISPLAY FEATURES (SEE FIGURE 9) 15
FAULT MESSAGE CHART 16
OPTIONAL HAND HELD DIAGNOSTICS/CALIBRATOR UNIT 18
PERSONALITY ADJUSTMENT PROCEDURE 19
TRACTION PERSONALITIES (CONTROLLER ADJUSTMENTS) 19
TRACTION STATUS DISPLAY 21
TRACTION TEST DISPLAY 23
TRACTION BDI DISPLAY 24
ERROR CODE LEGEND (STATUS DISPLAY) 25
TROUBLESHOOTING 26
IGBTMEASUREMENTS 27
INDIVIDUAL IGBT MEASUREMENTS 28
DIODEMEASUREMENTS 29
DIODEMEASUREMENTS 30
PANEL MEASUREMENTS 31
DRIVER MEASUREMENTS 32
IGBT DUAL MOTOR PANEL, FIGURE 16 34
IGBT SINGLEMOTOR PANEL,FIGURE 17 35
IGBT HEAT SINK ASSEMBLY, FIGURE 18 36
SINGLE MOTOR PANEL HARNESS ASSEMBLY, FIGURE 19 37
DUAL MOTOR PANEL HARNESS ASSEMBLY, FIGURE 20 38
DASHBOARD DISPLAY, FIGURE 21 39
DUAL “Y” HARNESS, FIGURE 22 40
HARNESS FOR DASHBOARD DISPLAY, FIGURE 23 41
CALIBRATOR UNIT, FIGURE 24 42
BUCYRUS 2000 PUMPMOTOR SHUNT, FIGURE 25 42
BUCYRUS 2000 PANELWIRING HARNESS, FIGURE 26 43

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