Cat Bucyrus Infinity Blasthole Drill Series SKF-12 Operator and Maintenance Manual – PDF DOWNLOAD
$26.95
Cat Bucyrus Infinity Blasthole Drill Series SKF-12 Operator and Maintenance Manual – PDF DOWNLOAD
Description
Cat Bucyrus Infinity Blasthole Drill Series SKF-12 Operator and Maintenance Manual – PDF DOWNLOAD
FILE DETAILS:
Cat Bucyrus Infinity Blasthole Drill Series SKF-12 Operator and Maintenance Manual – PDF DOWNLOAD
Language : English
Pages :131
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Cat Bucyrus Infinity Blasthole Drill Series SKF-12 Operator and Maintenance Manual – PDF DOWNLOAD
Overview of Potential Hazards
The Rotary Drill is a heavy moving machine with a mast which raises vertically for drilling. Like all moving objects and reach extending devices, there are potential hazards associated with its use. These hazards will be minimized if the machine is properly inspected and maintained. The operators should read this manual and have been trained to use the machine in an appropriate and safe manner. Should any questions arise concerning the maintenance or operation of the machine contact Terex Reedrill at the locations listed in the introduction.
Before Operation
β’ Do study this manual and fully understand the controls.
β’ Do be sure all safety guards are securely in place.
β’ Do wear safety helmet, glasses and hearing protection when operating or working on machine.
β’ Do be sure all personnel are clear of the machine and work area before starting the engine or
operating machine.
β’ Do be sure drill area is clear of all obstructions before operating machine.
β’ Do attach safety chain when using towbar.
β’ Do Not operate machine with:
β’ A hydraulic leak
β’ Broken or damaged electrical wiring
β’ Damaged hydraulic hoses or fittings
Operation
β’ Do provide sufficient ventilation when running the engine in an enclosed area. Exhaust gasses
contain carbon monoxide, a deadly poison, which is colorless and odorless.
β’ Do make sure the drill pipe is secured in the loader before raising or lowering the mast, if your
machine is equipped with a drill pipe loader
β’ Do examine the surface before drilling to determine the possible presence of unfired explosives.
β’ Do Not drill into or near a “bootleg” hole or any hole that may contain explosives.
β’ Do Not use the machine for any other purpose than what it was designed for. This machine is
designed for rotary blasthole drilling operations only.
β’ Do Not wear jewelry or loose fitting clothing when working on machinery. Keep clothing and
hands clear of moving parts.
β’ Do Not travel on steep inclines soft or unstable ground or close to unsupported excavations.
β’ Do Not move machine if Rotary Drill is in a potentially unstable position.
β’ Do Not propel machine with mast up.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Cat Bucyrus Infinity Blasthole Drill Series SKF-12 Operator and Maintenance Manual – PDF DOWNLOAD
INTRODUCTION
Introduction i
Parts Ordering and Product Support ii
Product Description iii
Manual Contents iii
SKF-12 Component Locator iv
SAFETY SECTION 1
Overview of Potential Hazards 1-2
Before Operation 1-3
Clearances from Overhead High Voltage Lines 1-3
Operation 1-4
After Operation 1-4
Maintenance 1-5
Equipment Transfer 1-5
OPERATOR CONTROLS SECTION 2
Graphic Symbol Legend 2-2
Warning Decals 2-7
Operator Control Panel (standard) 2-10
System Pressure Gauge Panel 2-14
Switch Panel (standard) 2-16
Lights, Circuit Breakers & PLC Screen 2-20
Vigilante System Operation 2-21
Air Conditioner 2-29
Cab Heater 2-31
Operator’s Seat 2-32
LUBRICATION AND MAINTENANCE SECTION 3
Service Points – SKF-12 3-2
Lubrication & Maintenance Chart 3-5
Equipment Lubrication 3-8
Care of Lubrication Points 3-8
Lubrication – General 3-8
Lubrication – Compressor & Winch 3-9
Compressor Lubrication Procedure 3-9
Winch Assembly Lubrication (Braden BG-8) 3-9
Lubricant Specifications 3-10
Lubricating Grease 3-10
Gear Lubricant 3-10
Selection of Hydraulic Oil: 3-11
Hydraulic System 3-11
Hydraulic Tank Capacity 3-11
Preventive Maintenance 3-1
Hydraulic System Maintenance 3-13
Cooling System Maintenance 3-13
Cooling System Freeze Protection 3-14
Air Cleaners 3-14
Air Filter Elements 3-14
Electrical System 3-14
Scheduled Oil Sampling Analysis 3-15
Torque Values for Standard Fasteners 3-16
Torque Values for Split Flange Connections 3-17
Torque Values for Hydraulic Tubes & Fittings 3-18
OPERATING INSTRUCTION SECTION 4
Pre-Start Checks 4-2
Commissioning A New Machine 4-2
Walk Around Checks: 4-2
Pre-Start Checklist 4-3
Fluid Levels: 4-3
Operator Controls: 4-3
Fire Extinguisher Specifications: 4-3
Normal Start-Up Procedure 4-4
To Start Engine: 4-4
After Start Checks: 4-5
Normal Shut Down: 4-5
Emergency Shutdown (optional) 4-6
Cold Weather Operation 4-8
Hydraulic System Warm-Up 4-9
Compressor Warm-Up (High Pressure) 4-11
Compressor Warm-Up (Low Pressure) 4-11
Propelling Machine 4-13
Propelling Up, Down and Across Grades: 4-14
Propelling Over Electrical Cables: 4-15
Leveling Machine 4-16
Leveling Procedure 4-17
Re-Leveling Procedure 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
Drilling with Standard Bit 4-23
Drilling Procedures 4-24
Drilling with a Down The Hole Hammer 4-25
Preparation 4-25
Start Up 4-25
Back Pressure 4-27
Rotation Speed 4-27
Water or Foam Injection 4-27
Suggested Operating Procedures 4-29
Multiple Pass Drilling 4-30
Adding Drill Pipe 4-31
Retracting Drill Pipe 4-32
DRILLING PRACTICES SECTION 5
Drilling Terminology 5-2
Bit Weight & Rotary Speeds 5-3
Drag Bits 5-5
Rotary Drill Bits 5-5
Tri-Cone Roller Bits 5-6
Drill Pipe 5-8
Fabricated Drill Pipe 5-8
Rotary Blast Hole Drill Strings 5-8
Pipe Threads 5-9
A P I Regular Threads 5-9
BECO Threads 5-9
Thread Grease 5-12
Substitutes 5-12
Drill Bit Stabilizers 5-13
Compressed Air 5-14
Air Requirements 5-14
Up-Hole Velocity Calculations 5-14
Human Error Problems 5-15
Operational Related Problems 5-15
Formation Related Problems 5-15
Drilling Related Problems 5-15
Operating Problems and Indicators 5-16
Solving Drilling Problems 5-17
MACHINE TRANSPORT AND SPECIFICATIONS SECTION 6
Transporting Machine 6-2
Mast Removal and Installation 6-2
Mast Removal: 6-2
Mast Installation: 6-3
Loading and Unloading of Machine 6-4
Loading Machine: 6-4
Unloading Machine: 6-5
Loading and Unloading of Mast 6-7
Metric Conversions 6-8
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PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contactΒ [email protected]
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