Technical Manual
© Bucyrus All Rights Reserved
R
BI005497
BUCYRUS
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Electric Blast Hole Drill
For Machines: 141013,141020 and 141031
Publication No. 49RIII-OM-2 October 15, 1996
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49RIII
OPERATOR'S MANUAL
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SAFETY DECALS
Shown below and on the following page are samples of various safety decals found on the 49RIII Blast Hole Drill. These decals are for the protection of all personnel who have contact with the machine. If the decals on your machine are defaced, unreadable or missing, they should be replaced immediately. Duplicates are available from the Bucyrus Sales Department. When ordering the decals use the part numbers listed below the decals.
on following page are samples safety on your missing, they replaced immediately. Duplicates
DEATH OR INJURY MAY RESULT FROM CONTACTING ELECTRIC LINES. TO PLACE ANY PART OF THIS
Au/rU'1 MACHINE OR LOAD WITHIN 10 IVL
TO BODILY KEEP
U'I" u/rU'1 MACHINE OR LOAD 10 L FEET OF VOLTS OR LESS.
PIN 61350001
FEET OF HIGH VOLTAGE LINES
TO PREVENT BODILY INJURY KEEP LOCKED ENERGIZED ELECTRICAL COMPONENTS AUTHORIZED
Size: 7x 10 inches
Color: Red and black on white.
Location: Located inside the operator's cab on wall behind operator's console.
HIGH VOLTAGE
PIN B004124-01
Size: 7x 10 inches
PIN Size: 7x 10 inches
Color: Red and black on white.
Color: Red and black white.
Location: located on right side of machinery house on doors to high voltage transformer enclosure and on left side of house above main junction box.
PIN 61349574
Size: 7x 10 inches
Color: Red and black on white.
Location: Located on doors of electrical cabinet in machinery house.
PIN 61349574 10 on in machinery
NEVER GET ON OR OFF A MOVING MACHINE
"'?
PIN
..C-HINE----C'..-71.... '
----OO-NO'-De'-."-OR-IIEIIO-VE-TlllS-SIGH-..-..-TlE- '
PIN C105719-01
Size: 10 inches
Size: 10 x 14 inches
Color: Red and black on white.
Color: Red and black white.
Location: Located on right side of machine near boarding stairs, and at left front comer of machine.
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U'I"
"rtrl L
Ma. OF 50,000
OR LESS. FOR CLEMMCEJ DF VDLTAGElMI.ED:EII OfIil,_VDl.TI,IEEYUUR LDCN., STATE MIl FEDERALRE8UI.A1'ItII. DO lIlT DEFACE OR IlElllMTHllIIIIII FROMM
VOLTS
DO MOT DEFACE OR REIIIOVE THIS SIGN FROMTHE MACHINE
PERSONNEL ONLY
DD NDT DEFACE DR REMOVE THIS SIGN FROM THE MACHINE 8004124-01 ...-..
----OO-NO'-De'-."-OR-IIEIIO-VE-TlllS-SIGH-..-..-TlE-
HIGH DD DR THE
TO PREVENT INJURY NEVER "'?
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KEEP OFF
PIN 61350003
Size: 10 x 14 inches
Color: Red and black on white.
Location: Located outside operator's cab door to drilling platform
THERMOSTATICALL Y CONTROLLED FAN
PIN B003376-01
Size: 2x3 inches
Color: Red and black on white.
Location: Located in machinery house on main compressor radiator fan motor, and at the hydraulic oil cooler.
TO PREVENT ACCIDENTS AND BODILY INJURY:
THIS MACHINE SHALL ONLY BE OPERATED AND MAINTAINED BY TRAINED AND EXPERIENCED PEOPLE WHO HAVE READ AND UNDERSTOOD THE OPERATOR AND SERVICE MANUAL.
IT IS THE USER'S RESPONSIBILITY TO FOLLOW THE MANUFACTURER'S INSTRUCTIONS ON MACHINE OPERATION AND APPLICATION AND TO OBSERVE ALL PERTINENT LAWS AND REGULATIONS.
PIN 61349528
Size: 3 1/4 x4 3fs inches
Color: Black on yellow.
Location: Located in operator's cab on operator's control console.
TO PREVENT HEARING LOSS
PIN 61350006
Size: 10 x 14 inches
Color: Black on yellow.
Location: Located on inside of machinery house entrance door.
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PLATFORM WHEN DRILLING ---------- '''0:- 00 NOT DEFACE OR REIIIOVE TIltS SIGN FROM THE .ACtiME
& CAUTION n
CAUTION
_..... DO NOT DlEFACIE OR REMOVI! THIS _N FR_ THI! MACHINI! COPES OFTHf IfSTRUCTlOtllIllANUAI, MAY BE OBTAINED BY WRITING TO BUCYRUS INTERNAllONAL, INC so. MLWAUKEE, WI
FOR EXPOSURE UMlTS, CONSULT LOCAL. STATE AND FEDERAL REGULATIONS DO HOT DEFACE OR REMOVE THIS SIGH FROM THE UACH"E
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PAGE SECTION 1- SAFETY PRECAUTIONS AND PRESTART CHECKS I-I SAFETy 1-1 General 1-1 Specific Safety Rules 1-1 Operation Near Electrical Transmission Lines 1-1 PRESTART CHECKS 1-2 OUTSIDE INSPECTION 1-2 ON-BOARD INSPECTION 1-4 PRESTART LUBRICATION 1-5 SECTION 2- CONTROLS - LOCATION AND FUNCTION 2-1 INTRODUCTION 2-1 OPERATOR'S CONSOLE CONTROLS 2-1 MAIN CONTROL PANEL 2-2 Hoist/Pulldown Rheostat 2-2 Rotary Rheostat 2-2 Drill/Propel Controls ON and OFF Push-button 2-2 HoistlPulldown Speed Selector Switch 2-2 Rotary Speed Selector Switch 2-3 Hoist Brake Switch 2-3 Pipe Rack Selector Switch 2-3 Pipe Rack Joystick (Left Crawler Propel) 2-3 Winch/Mast Selector Switch 2-3 MastlWinch Joystick (Right Crawler Propel) 2-4 Tool Wrench Switch 2-4 Dust Curtain Switch 2-4 Bit View Hatch Switch 2-4 PROPEL CONTROL PANEL 2-4 EMERGENCY STOP PUSH-BUTTON (OPTIONAL) 2-4 Propel Speed Selector Switch 2-5 Compressor Stop Push-button 2-5 Compressor Vent/Drill Switch 2-5 HeaterNent/Air Conditioner Controls 2-5 Operating Mode Selector Switch 2-5 Propel Joysticks 2-5 SELECTOR SWITCH PANEL 2-5 Breakout Wrench Switch 2-5 Pipe Positioner Switch (Optional) 2-6 Dust Seal Switch (Optional) 2-6 A-Frame Lock Switch (Optional) 2-6 Mast Brace Lock Switch 2-6 Mast Lock Switch 2-6 Boarding Stairs Switch 2-6 Pedestal Heater Switch (Optional) 2-6 Fire Suppression System Indicators (Optional) 2-6 Radio 2-6 LEVELING CONTROL PANEL 2-6 Manual Leveling Joysticks 2-6 Automatic Leveling Switch 2-7 Water Injection On/Off Switch (Optional) 2-7 Water Injection Flow Control (Optional) 2-7
TABLE OF CONTENTS
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BI005497 Horn Push-button 2-7 Depth Indicator Reset Push-button 2-7 Programmed Drill Control Switch 2-7 Emergency Stop Push-button (optional) 2-7 OPERATOR'S DISPLAY TERMINAL 2-8 MACHINERY HOUSE CONTROLS 2-8 Lighting Load Center 2-8 Controls Located On Low Voltage Start Cabinet 2-8 Controls Located On Low Voltage Cabinet 2-9 Control Located On Programmable Controller Cabinet 2-9 Hoist/Pulldown and Rotary Drive Control Cabinets 2-9 Controls Located On or Near Screw Type Air Compressor 2-10 MISCELLANEOUS CONTROLS 2-10 Portable Remote Propel Station (Optional) 2-10 Hydraulic Reservoir Remote Fill Control Panel 2-11 Lube Control Panel 2-11 SECTION 3- START-UP 3-1 INTRODUCTION 3-1 MACHINE START-UP 3-1 MACHINERY CHECK 3-2 BREAK-IN OF NEW COMPONENTS 3-2 Rotary Drive unit Break-In 3-2 Hoist/Pulldown Gearcase Break-In 3-2 Electric Motor Break-In 3-2 SECTION 4- OPERATION . GENERAL 4-1 INTRODUCTION 4-1 PROPELLING 4-1 Definitions 4-1 Procedure 4-1 Towing 4-4 CABLE REEL OPERATION 4-6 LEVELING 4-6 MAST RAISING AND LOWERING 4-8 Mast Raising 4-8 Mast Lowering 4-10 PULLDOWN MACHINERY OPERATION 4-12 AUXILIARY WINCH OPERATION 4-13 PIPE RACK OPERATION 4-13 TOOL HANDLING 4-15 General Operating Procedure 4-15 Pipe Loading and Unloading 4-16 Drill Tool String Assembly 4-17 Casing Tong Operation 4-22 Drill Tool String DISAssembly 4-23 Adding Additional Drill Pipe 4-25 Removal of Multiple Section Drill Pipe 4-27 Angle Drilling 4-27 Dust Suppression System Operation 4-30 SECTION 5- DRILLING 5-1 VERTICAL DRILLING 5-1 General Operating Procedures 5-1 Beginning The Hole (Collaring) 5-2 Normal Drilling 5-2 Ending the Hole (Reaming) 5-3
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BI005497 Ending the Hole (Multiple Pipe Sections) 5-4 DRILLING DIFFICULT FORMATIONS 5-4 Unconsolidated Materials 5-5 Wet or Sticky Formations 5-7 ANGLE DRILLING 5-7 General Operating Procedures 5-7 PROGRAMMED DRILL CONTROL DRILLING 5-8 Preparing to Move 5-9 SECTION 6- MACHINE SHUTDOWN 6-1 GENERAL CONSIDERATIONS 6-1 SHUT DOWN PROCEDURE 6-1 SHORT TERM STORAGE 6-1 LONG TERM STORAGE 6-2 Attended Long Term Storage 6-2 Unattended Long Term Storage 6-2 APPENDIX I- TOOL RECOVERY lA-I APPENDIX 2- PIPE SIZE LIMITATIONS 2A-I APPENDIX 3- LUBE CHARTS 3A-I APPENDIX 4- OPERATOR'S CONSOLE AND LOW VOLTAGE CABINET 4A-I APPENDIX 5- STABILITY & PROPEL 5A-I
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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
