Technical Manual
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R
BI615881
BUCYRUS
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BI615881
BI615881
BI615881
BI615881
BI615881
BI615881
BI615881
BI615881
BI615881
BI615881
Contents INTRODUCTION Parts Ordering & Product Support. ii Product Description ............................................................................................................... iii r Manual Contents iii SKF Locator Drawing iv · SKS Locator Drawing ............................................................................................................. vi SECTION 1 SAFETY Overview of Potential Hazards 1-2 Safety Instructions 1-3 SECTION 2 OPERATOR CONTROLS Graphic Symbol Legend 2-2 Operator Control Panel 2-8 Instrument Panel ................................................................................................................ 2-1 O System Pressure Gauge Panel ............................................................................................ 2-12 Switch Panel ...................................................................................................................... 2-14 SECTION 3 .MAINTENANCE General Information 3-3 Machine Storage 3-3 Daily Maintenance - Locator Drawing ..................................................................................... 3-4 Daily Maintenance Checks .................................................................................................... 3-5 Lubrication Points - Locator Drawing ..................................................................................... 3-6 Lubrication Points ................................................................................................................ 3-7 Service Chart ...................................................................................................................... 3-9 Maintenance & Lubrication Schedule ................................................................................... 3-1 O Lubricant Specifications 3-14 SECTION 4 OPERATING INSTRUCTIONS Commissioning A New Machine 4-2 Walk Around Checks ............................................................................................................ 4-2 Pre-Start Checklist ............................................................................................................... 4-3 Fire Extinguisher Specifications 4-3 Start-Up Procedure ........ .': .................................................................................................... 4-4 To Start Engine: 4-4 After Start Checks 4-5 Shut Down ........................................................................................................................... 4-5 Emergency Shutdown 4-6 Cold Weather Starting 4-8 Hydraulic System Warm-Up ................................................................................................. 4-8 Compressor Warm-Up (Low Pressure) 4-9 Compressor Warm-Up (High Pressure) 4-1 O vi Ii ~?SVEDALA Introduction
Table of
BI615881 Table of Contents SECTION 4 (CONTINUED) OPERATING INSTRUCTIONS Propelling Machine ............................................................................................................. 4-11 Propelling Up, Down and Across Grades 4-12 Propelling Over Cables ..................................................................................................... 4-13 Leveling Machine ............................................................................................................... 4-15 Re-Leveling Machine 4-17 Raising Mast ...................................................................................................................... 4-18 Lowering Mast 4-19 Loading Drill Pipe 4-20 Preparing to Drill ................................................................................................................ 4-21 Installing and Removing Drill Bit 4-21 Drilling Procedures 4-22 Multiple Pass Drilling .......................................................................................................... 4-24 Adding Drill Pipe ............................................................................................................... 4-25 Retracting Drill Pipe .......................................................................................................... 4-26 SECTION 5 DRILLING PRACTICES Drilling Terminology 5-2 Bit Weight & Rotary Speeds 5-3 Rotary Drill Bits .................................................................................................................... 5-5 Drag Bits 5-5 Tri-Cone Roller Bits ............................................................................................................. 5-6 Rotary Blast Hole Drill Strings ............................................................................................... 5-8 Drill Pipe ............................................................................................................................ 5-8 Fabricated Drill .................................................................................................................. 5-8 Pipe Threads 5-9 A.P.I. Regular Threads 5-9 BECO Threads ................................................................................................................... 5-9 Thread Grease ................................................................................................................. 5-1 O Substitutes ...................................................................................................................... 5-10 Drill Bit Stabilizers .............................................................................................................. 5-11 Compressed Air ................................................................................................................. 5-12 Air Requirements ............................................................................................................. 5-12 Up-Hole Velocity Calculations ............................................................................................ 5-12 Drilling Related Problems .................................................................................................... 5-13 Human Error Problems ..................................................................................................... 5-13 Operational Related Problems ........................................................................................... 5-13 Formation Related Problems 5-13 Operating Problems and Indicators 5-14 Solving Drilling Problems .................................................................................................... 5-15 Introduction ~?SYEDALA i X
BI615881
SECTION 6 MACHINE SPECIFICATIONS AND TRANSPORT SKF Specifications ............................................................................................................... 6-2 Weights and Dimensions 6-2 Maximum Ground Pressure ................................................................................................. 6-2 Maximum Wind Speed 6-2 Alternator Output 6-2 SKS Specifications ............................................................................................................... 6-3 Weights and Dimensions 6-3 Maximum Ground Pressure ................................................................................................. 6-3 Maximum Wind Speed ........................................................................................................ 6-3 Alternator Output 6-3 SKF Dimensions and Center of Gravity ................................................................................... 6-4 SKS Dimensions and Center of Gravity .................................................................................. 6-6 Transporting Machine ........................................................................................................... 6-8 Mast Removal .................................................................................................................... 6-8 Mast Installation 6-9 Loading Machine 6-10 Unloading Machine ........................................................................................................... 6-11 Lifting Points .................................................................................................................... 6-12 Loading Mast ................................................................................................................... 6-13 Unloading Mast ................................................................................................................ 6-13 SKF Transient Stability Limits .............................................................................................. 6-14 SKS Transient Stability Limits ............................................................................................. 6-15 Metric Conversion Table 6-16 X ~?SYEDALA Introduction
Table of Contents
• 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
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