Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141368 2C70X20 – PDF DOWNLOAD
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Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141368 2C70X20 – PDF DOWNLOAD
Language : English
Pages : 128
Downloadable : Yes
File Type : PDF
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DESCRIPTION:
Cat Bucyrus 49HR Blast Hole Drill Operator’s Manual SN 141368 2C70X20 – PDF DOWNLOAD
Introduction:
GENERAL INFORMATION:
- This manual is designed to assist the owner in the operation of this machine. By following easy
to understand step-by-step procedures the operators can perform all tasks in a safe manner. - 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.
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 141368 2C70X20 – 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
TYPICAL MACHINE SPECIFICATIONS 28
GENERAL ESTIMATED COMPONENT WEIGHTS 30
OPERATION NEAR ELECTRICAL TRANSMISSION LINES 34
CONTROLS – LOCATION AND FUNCTION 34
OPERATOR’S CONTROL CONSOLES 36
OPERATOR’S CONTROL CONSOLE – OVERVIEW 36
LEFT CONTROL CONSOLE 37
LEFT CONTROL CONSOLE – OVERVIEW 37
PROGRAMMED DRILL CONTROL PUSHBUTTON — OPTION 38
OPERATING MODE SELECTOR SWITCH 38
PULLDOWN / HOIST SPEED RANGE SELECTOR SWITCH 38
HOIST BRAKE SWITCH 39
MAIN AIR VALVE SWITCH 39
DEPTH INDICATOR RESET PUSH-BUTTON 39
EMERGENCY STOP PUSH-BUTTON 40
BI624168
Manual No 11200
49HR Blast Hole Drill
1 – 2 October 2011
Bucyrus International, Inc
BIT VIEW HATCH SWITCH 40
LEFT JOYSTICK (DUAL FUNCTION) – PROPEL TRACK / WINCH 40
ROTARY DRIVE SPEED SELECTOR SWITCH 41
HOIST/PULLDOWN RHEOSTAT 41
DUST CONTROL ON/OFF SWITCH — OPTION 41
DUST CURTAIN SWITCH — OPTION 41
DUST CONTROL FLOW CONTROL — OPTION 42
UNDER DECK SPRAYERS — OPTION 42
RIGHT CONTROL CONSOLE 43
RIGHT CONTROL CONSOLE – OVERVIEW 43
PIPE POSITIONER SWITCH 44
RIGHT JOYSTICK (TRIPLE FUNCTION) – PROPEL TRACK / PIPE RACK / MAST 44
ROTARY SPEED POTENTIOMETER 45
DUST SEAL SLIDER SWITCH 45
PROPEL SPEED RANGE SELECTOR SWITCH 45
HORN PUSH-BUTTON 45
TOOL WRENCH SWITCH 45
BREAKOUT WRENCH SWITCH 46
PIPE RACK SELECTOR SWITCH 46
LEVELING JACK CONTROL SWITCHES 46
AUTO LEVEL SWITCH 46
AUXILIARY CONTROL CONSOLE 48
EXTERIOR LIGHTS 48
TRAIL CABLE TRIP PUSH-BUTTON 48
FLOOR DEFROST SWITCH 49
HEATER / VENT / AIR CONDITIONER CONTROLS 49
BOARDING STAIRS SWITCH 49
RADIO / CASSETTE PLAYER 49
OPERATOR’S DISPLAY 50
OPERATOR’S DISPLAY MONITOR 50
DISPLAY AREA & INDICATORS 50
DISPLAY SCREENS 51
TITLE SCREEN 51
LEVELING SCREEN 52
STATUS SCREEN 52
ACTIVE ALARM 53
STATUS SCREEN with Pop-up Ribbon 53
ALARM HISTORY 54
HELP NAVIGATION 54
PLC DIAGNOSTICS 55
CALIBRATION and LIMITS 55
OPERATING HOURS 56
FIELD TESTS 56
MACHINERY HOUSE CONTROLS 57
LIGHTING LOAD CENTER 57
LIGHTING LOAD CENTER 57
CONTROLS LOCATED ON LOW VOLTAGE START CABINET 58
CONTROLS LOCATED ON LOW VOLTAGE CABINET 58
CONTROL LOCATED ON PROGRAMMABLE CONTROLLER CABINET 59
TYPICAL PROGRAMMABLE CONTROL CABINET 59
BI624168
October 2011
49HR Blast Hole Drill
1 – 3 Manual No 11201
Bucyrus International, Inc
HOIST/PULLDOWN AND ROTARY DRIVE CONTROL CABINETS 59
TYPICAL HOIST/PULLDOWN AND ROTARY DRIVE CONTROL CABINETS 59
MISCELLANEOUS CONTROLS 60
HYDRAULIC RESERVOIR REMOTE FILL CONTROL PANEL 60
Hydraulic Reservoir Remote Fill Control Panel 60
PORTABLE REMOTE PROPEL STATION (OPTIONAL) 60
PORTABLE REMOTE PROPEL STATION 60
PRESTART CHECKS 61
EXTERNAL INSPECTION 61
ONBOARD INSPECTION 63
PRESTART LUBRICATION 65
START-UP 66
MACHINE START UP 66
MACHINERY CHECK 67
BREAK-IN OF NEW COMPONENTS 67
ROTARY DRIVE UNIT BREAK-IN 67
HOIST/PULLDOWN GEARCASE BREAK-IN 67
ELECTRIC MOTOR BREAK-IN 67
OPERATION 68
PROPELLING 68
DEFINITIONS 68
PROPEL PROCEDURE 69
STRAIGHT PROPEL – FORWARD OR REVERSE 70
GRADUAL RIGHT HAND TURN 71
GRADUAL LEFT HAND TURN 71
COUNTER-ROTATION LEFT HAND TURN 72
ENSURE GRADUAL TURNS ARE MADE – 15° INCREMENTS 72
TOWING PROCEDURE 74
TOWING PROCEDURE 74
CABLE REEL OPERATION 76
LEVELING 77
MAST RAISING AND LOWERING 78
MAST RAISING 79
MAST STATUS SCREEN 80
MAST LOWERING 81
PULLDOWN MACHINERY OPERATION 82
AUXILIARY WINCH OPERATION 83
PIPE RACK OPERATION 84
PIPE RACK OPERATION 85
TOOL HANDLING 87
PIPE LOADING AND UNLOADING 87
DRILL TOOL STRING ASSEMBLY 89
TOOL STRING 89
STABILIZER INSTALLATION 90
BREAKOUT WRENCH OPERATION 94
DRILL TOOL STRING DISASSEMBLY 95
ADDING ADDITIONAL DRILL PIPE 97
REMOVAL OF MULTIPLE SECTION DRILL PIPE 98
BI624168
Manual No 11200
49HR Blast Hole Drill
1 – 4 October 2011
Bucyrus International, Inc
ANGLE DRILLING 99
ANGLE DRILLING EQUIPMENT 99
PIPE POSITIONER 100
JIB CRANE 101
DUST SUPPRESSION SYSTEM OPERATION 102
WATER INJECTION SYSTEM 103
DRILLING 104
VERTICAL DRILLING 104
STARTING THE HOLE (COLLARING) 105
NORMAL DRILLING 106
ENDING THE HOLE 108
ENDING THE HOLE (MULTIPLE PIPE SECTIONS) 109
DRILLING DIFFICULT FORMATIONS 109
UNCONSOLIDATED MATERIALS 110
WET OR STICKY FORMATIONS 112
ANGLE DRILLING 113
PROGRAMMED DRILL CONTROL DRILLING 114
PREPARING TO MOVE 115
MACHINE SHUTDOWN 116
SHUT DOWN PROCEDURE 116
SHORT TERM STORAGE 117
LONG TERM STORAGE 118
ATTENDED LONG TERM STORAGE 119
UNATTENDED LONG TERM STORAGE 119
TOOL RECOVERY 120
DRILL STABILITY CHARTS 122
Drill Stability Chart – Special Propel Conditions 122
Drill Stability Chart – Typical Propel Conditions 123
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]
S.V