Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141375 – PDF DOWNLOAD
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Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141375 – PDF DOWNLOAD
Description
Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141375 – PDF DOWNLOAD
FILE DETAILS:
Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141375 – PDF DOWNLOAD
Language : English
Pages : 128
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141375 – PDF DOWNLOAD
Introduction:
GENERAL INFORMATION:
- This manual is designed to assist the owner in the operation and maintenance of this machine. By
following easy to understand step-by-step procedures the operators and maintenance personnel can
perform all tasks in a safe manner. When a systematic and thorough maintenance/service procedure
is used for this machine, a minimum of unplanned downtime and more reliable operation will result. - THIS MANUAL IS NOT THE PARTS BOOK, and cannot be used as reference material to order parts. A
separate, detailed parts book has been supplied. Please carefully read the instructions in it. All
parts are listed by group and/or product code numbers with the associated item/part numbers for
THIS SPECIFIC MACHINE. Order parts in the exact quantity needed. RIGHT and LEFT refer to machine
locations as viewed by the operator sitting in the operator’s seat in the cab. Please state the
correct machine SERIAL NUMBER when corresponding or contacting the factory service or parts
departments. Records on each machine are filed by serial number and when given this number, your
machine’s specific design and original equipment is accessed quickly by the Bucyrus International
parts representative. Periodic additions or revisions may be made to this manual.
• The employment of qualified maintenance personnel, through a scheduled maintenance
program, is the best way to minimize machine downtime and maximize productivity of
equipment.
• Keep hands, feet, and clothing away from rotating parts.
• Wear a hard hat, safety shoes and protective lenses at all times.
• Replace any and all safety and warning placards if they are defaced or removed from the machine.
• Think before you act. Carelessness is one luxury the service man cannot afford.
• Excessive or repeated skin contact with sealants or solvents may cause skin irritation. In case
of skin contact refer to the Material Safety Data Sheet (MSDS) for that material and the suggested
method of cleanup.
• Inspect safety catches (keepers) on all hoist hooks. Do not take a chance, the load could slip
off of the hook if they are not functioning properly.
• If a heavy item begins to fall, let it fall, don’t try to catch it.
• Keep your work area organized and clean. Wipe up oil or spills of any kind immediately. Keep
tools and parts off of the ground. Eliminate the possibility of a fall, slipping or tripping.
• Floors, walkways and stairways must be clean and dry. After fluid draining operations be sure
all spillage is cleaned up.
• Electrical cords and wet metal floors make a dangerous combination.
• Regularly inspect for any loose bolts or locking devices and properly secure them.
• Use extreme caution while working near any electrical lines or equipment whether it be high or
low voltage. Never attempt electrical repairs unless you are qualified.
• Check limit switches for proper operation.
• After servicing, be sure all tools, parts or servicing equipment are removed from the machine
and secured in an appropriate storage area.
• Mechanical Brakes are designed for use as static holding brakes only. Use as a motion (dynamic)
brake in emergency situations only.
• Use proper interior and exterior lighting.
• Install and maintain proper grounding and ground fault protection systems.
• Perform functional tests of all safety circuits.
• Allow electrical inspection and maintenance to be performed only by a qualified electrician.
• Use extreme caution when working around drilled holes.
TABLE OF CONTENTS:
Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141375 – PDF DOWNLOAD
GENERAL INFORMATION 5
SAFETY 6
SAFETY PRECAUTIONS 7
FIRE PREVENTION CONSIDERATIONS 10
STANDARD HAND SIGNALS FOR CONTROLLING CRANE OPERATIONS 11
WARNING SIGNS AND DECALS 14
Stored Energy Signs 15
MACHINE OVERVIEW 16
PROPEL MACHINERY 17
MAIN FRAME AND DECKS 18
MACHINERY HOUSE 19
MAIN AIR SYSTEMS 20
Air Compressor 20
HYDRAULIC SYSTEM 21
OPERATOR’S CAB 22
MAST 22
Mast/Machinery 23
ROTARY GEARCASE 24
PULLDOWN GEARCASE 25
DRILL TOOL STRING ASSEMBLY 26
BREAKOUT WRENCH 27
CABLE REEL 27
GENERAL INFORMATION 28
OPERATION NEAR ELECTRICAL TRANSMISSION LINES 28
CONTROLS – LOCATION AND FUNCTION 29
OPERATOR’S CONTROL CONSOLES 30
OPERATOR’S CONTROL CONSOLE – OVERVIEW 30
LEFT CONTROL CONSOLE 31
LEFT CONTROL CONSOLE – OVERVIEW 31
PROGRAMMED DRILL CONTROL PUSHBUTTON — OPTION 32
OPERATING MODE SELECTOR SWITCH 32
PULLDOWN / HOIST SPEED RANGE SELECTOR SWITCH 32
HOIST BRAKE SWITCH 33
MAIN AIR VALVE SWITCH 33
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Manual No 11055
49HR Blast Hole Drill
2 August 2011
Bucyrus International, Inc
DEPTH INDICATOR RESET PUSH-BUTTON 33
EMERGENCY STOP PUSH-BUTTON 34
BIT VIEW HATCH SWITCH 34
LEFT JOYSTICK (DUAL FUNCTION) – PROPEL TRACK / WINCH 34
ROTARY DRIVE SPEED SELECTOR SWITCH 35
HOIST/PULLDOWN RHEOSTAT 35
DUST CONTROL ON/OFF SWITCH — OPTION 35
DUST CURTAIN SWITCH — OPTION 35
DUST CONTROL FLOW CONTROL — OPTION 36
UNDER DECK SPRAYERS — OPTION 36
RIGHT CONTROL CONSOLE 37
RIGHT CONTROL CONSOLE – OVERVIEW 37
PIPE POSITIONER SWITCH 38
RIGHT JOYSTICK (TRIPLE FUNCTION) – PROPEL TRACK / PIPE RACK / MAST 38
ROTARY SPEED POTENTIOMETER 39
DUST SEAL SLIDER SWITCH 39
PROPEL SPEED RANGE SELECTOR SWITCH 39
HORN PUSH-BUTTON 39
TOOL WRENCH SWITCH 40
BREAKOUT WRENCH SWITCH 40
PIPE RACK SELECTOR SWITCH 40
BIT CAROUSEL SWITCH 40
LEVELING JACK CONTROL SWITCHES 41
AUTO LEVEL SWITCH 41
AUXILIARY CONTROL CONSOLE 42
AUXILIARY CONTROL CONSOLE 42
EXTERIOR LIGHTS 42
TRAIL CABLE TRIP PUSH-BUTTON 42
FLOOR DEFROST SWITCH 43
HEATER / VENT / AIR CONDITIONER CONTROLS 43
BOARDING STAIRS SWITCH 43
RADIO / CASSETTE PLAYER 43
OPERATOR’S DISPLAY 44
OPERATOR’S DISPLAY MONITOR 44
DISPLAY AREA & INDICATORS 44
DISPLAY SCREENS 45
TITLE SCREEN 45
LEVELING SCREEN 46
STATUS SCREEN 46
ACTIVE ALARM 47
STATUS SCREEN with Pop-up Ribbon 47
ALARM HISTORY 48
HELP NAVIGATION 48
PLC DIAGNOSTICS 49
CALIBRATION and LIMITS 49
OPERATING HOURS 50
FIELD TESTS 50
MACHINERY HOUSE CONTROLS 51
LIGHTING LOAD CENTER 51
LIGHTING LOAD CENTER 51
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49HR Blast Hole Drill
3 Manual No 11055
Bucyrus International, Inc
CONTROLS LOCATED ON LOW VOLTAGE START CABINET 52
CONTROLS LOCATED ON LOW VOLTAGE CABINET 52
CONTROL LOCATED ON PROGRAMMABLE CONTROLLER CABINET 53
TYPICAL PROGRAMMABLE CONTROL CABINET 53
HOIST/PULLDOWN AND ROTARY DRIVE CONTROL CABINETS 53
TYPICAL HOIST/PULLDOWN AND ROTARY DRIVE CONTROL CABINETS 53
MISCELLANEOUS CONTROLS 54
PORTABLE REMOTE PROPEL STATION (OPTIONAL) 54
PORTABLE REMOTE PROPEL STATION 54
PRESTART CHECKS 55
EXTERNAL INSPECTION 55
ONBOARD INSPECTION 57
PRESTART LUBRICATION 59
START-UP 60
MACHINE START UP 60
MACHINERY CHECK 61
BREAK-IN OF NEW COMPONENTS 61
ROTARY DRIVE UNIT BREAK-IN 61
HOIST/PULLDOWN GEARCASE BREAK-IN 61
ELECTRIC MOTOR BREAK-IN 61
OPERATION 62
PROPELLING 62
DEFINITIONS 62
PROPEL PROCEDURE 63
STRAIGHT PROPEL – FORWARD OR REVERSE 64
GRADUAL RIGHT HAND TURN 65
GRADUAL LEFT HAND TURN 65
COUNTER-ROTATION LEFT HAND TURN 66
ENSURE GRADUAL TURNS ARE MADE – 15° INCREMENTS 66
TOWING PROCEDURE 68
TOWING PROCEDURE 68
CABLE REEL OPERATION 70
LEVELING 71
MAST RAISING AND LOWERING 72
MAST RAISING 73
MAST STATUS SCREEN 74
MAST LOWERING 75
PULLDOWN MACHINERY OPERATION 76
AUXILIARY WINCH OPERATION 77
PIPE RACK OPERATION 78
PIPE RACK OPERATION 79
TOOL HANDLING 81
PIPE LOADING AND UNLOADING 81
DRILL TOOL STRING ASSEMBLY 83
TOOL STRING 83
STABILIZER INSTALLATION 84
BREAKOUT WRENCH OPERATION 88
DRILL TOOL STRING DISASSEMBLY 89
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Manual No 11055
49HR Blast Hole Drill
4 August 2011
Bucyrus International, Inc
ADDING ADDITIONAL DRILL PIPE 91
REMOVAL OF MULTIPLE SECTION DRILL PIPE 92
ANGLE DRILLING 93
ANGLE DRILLING EQUIPMENT 93
PIPE POSITIONER 94
JIB CRANE 95
DUST SUPPRESSION SYSTEM OPERATION 96
WATER INJECTION SYSTEM 97
DRILLING 98
VERTICAL DRILLING 98
STARTING THE HOLE (COLLARING) 99
NORMAL DRILLING 100
ENDING THE HOLE 102
ENDING THE HOLE (MULTIPLE PIPE SECTIONS) 103
DRILLING DIFFICULT FORMATIONS 103
UNCONSOLIDATED MATERIALS 104
WET OR STICKY FORMATIONS 106
ANGLE DRILLING 107
PROGRAMMED DRILL CONTROL DRILLING 108
PREPARING TO MOVE 109
MACHINE SHUTDOWN 110
SHUT DOWN PROCEDURE 110
SHORT TERM STORAGE 111
LONG TERM STORAGE 112
ATTENDED LONG TERM STORAGE 113
UNATTENDED LONG TERM STORAGE 113
TOOL RECOVERY 114
DRILL STABILITY CHARTS 116
Drill Stability Chart – Special Propel Conditions 116
Drill Stability Chart – Typical Propel Conditions 117
TYPICAL MACHINE SPECIFICATIONS 118
GENERAL ESTIMATED COMPONENT WEIGHTS 120
Need help? Contact: [email protected]
PLEASE NOTE:
- This is the SAME MANUAL used by the dealerships to diagnose your vehicle
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