Cat Bucyrus SKSS Infinity Blasthole Drill Service Manual SN 2E67F16 – PDF DOWNLOAD

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Cat Bucyrus SKSS Infinity Blasthole Drill Service Manual SN 2E67F16 – PDF DOWNLOAD

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Cat Bucyrus SKSS Infinity Blasthole Drill Service Manual SN 2E67F16 – PDF DOWNLOAD

Language : English
Pages : 954
Downloadable : Yes
File Type : PDF

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DESCRIPTION:

Cat Bucyrus SKSS Infinity Blasthole Drill Service Manual SN 2E67F16 – PDF DOWNLOAD

Safety:

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 minimised if the machine is properly inspected and maintained. The
maintainers must 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 Bucyrus in your state or territory.
There are many personal hazards and dangers associated with working on and around a drill rig. If
the safety instructions outlined in this section are adhered to, risk of injury or harm to yourself
and others will be significantly reduced. In this section and those that follow, the word:

• DANGER means that severe injury or death will result from failure to follow instruction.
• WARNING means that severe injury or death can result from failure to follow instruction.
• CAUTION means that minor injury or property damage can result from failure to follow
instruction.
• NOTE means that special attention should be given to the instruction.
Personal Protective Equipment:
Ensure that the minimum PPE is worn at all times when operating or maintaining the machine.
Specific PPE may be required when undertaking some tasks or repairs. For example working at height,
welding or grinding repairs.

Noise:
The rotary drill generates high noise while it is in operation therefore, hearing protection is
mandatory whenever working in the vicinity of the drill.

Electrical Contact:
The Mines Regulation 5.28 states that unless minimum clearances under and in the vicinity of
overhead power lines in accordance with AS 3007.5 can be assured, no drilling activity can take
place within 10 metres any electrical power-line.

Overhead and Buried Utilities

• Should be located, noted and emphasised on all drilling location plans and drilling assignment
sheets.
• Whenever overhead power lines exist on or near a drilling site or project, consider all wires
to be live and dangerous.
• Watch for sagging power lines before entering a site. Do not lift power lines to gain entrance.
• Before raising a drill rig mast on a site in the vicinity of power lines, walk completely
around the rig. Determine what the minimum distance from any point on the drill rig to the nearest
power line will be when the mast is raised or being raised.
• Do not raise the mast or operate the drill rig within a minimum of 10 metres of any electrical
power line or underground utility without
a permit indicating ‘danger zones’ and minimum clearances.

TABLE OF CONTENTS:

Cat Bucyrus SKSS Infinity Blasthole Drill Service Manual SN 2E67F16 – PDF DOWNLOAD

Section 1 – Safety 1-1
Section 1 Contents 1-3
Safety 1-5
Overview of Potential Hazards 1-5
Personal Protective Equipment 1-5
Noise 1-5
Electrical Contact 1-5
Contaminated Air 1-6
Moving and Rotating Parts 1-7
High Pressure Air or Fluid 1-7
Before Operation 1-7
During Operation 1-8
Maintenance 1-10
Equipment Transfer 1-10
Safety Locator 1-11
Notes 1-14
Section 2 – Operator’s Cab / Controls 2-1
Section 2 Contents 2-3
Graphic Symbol Legend 2-5
Graphic Symbol Legend 2-5
Warning Decals 2-9
Warning Decals 2-9
Operator Control and Instrument Panels 2-12
Control Panels 2-12
Right Hand Control Panel 2-12
Instrument Panel 2-14
Circuit Breakers 2-15
Light Switches 2-15
System Pressure Gauge Panel 2-16
Left Hand Control Panels 2-18
Cab Foot Controls 2-22
Thread Grease Switch 2-22
Pipe Safety Arm Override Switch 2-22
Machine Stability 2-23
Tramming Procedure 2-23
Track Adjustments 2-23
New Machine Procedure 2-24
General Maintenance Checks While Tramming 2-24
Roller Locations 2-25
Temperature and Condition Record Chart for Walking 2-26
Propelling the Machine 2-27
Stability Limits 2-29
SKF Transient Stability Limits 2-30
Cab Heater 2-31
Cab Heater Fault Isolation 2-31
BI620423
Bucyrus International, Inc ®
SKSS-13 Introduction Int-6 March, 11 Version 1
Contents
Air Conditioner 2-32
T8 Series Split System Air Conditioning 2-32
Section 1 0 Technical Data and Control Settings 2-33
Section 2 0 Installation and Commissioning 2-35
Section 3 0 Routine Maintenance Procedures 2-39
Section 4 0 Fault Diagnosis 2-40
Section 5 0 Reference Drawings 2-49
Notes 2-55
Section 3 – Main Frame / Crawlers 3-1
Section 3 Contents 3-3
Main Frame Repair – General 3-5
Main Frame Repair 3-5
Weld Inspection Schedule 3-6
Main Frame 3-6
Levelling Jacks 3-7
Levelling Jacks Cylinder 3-7
Levelling Jacks 3-8
Limit Switch 3-8
Levelling Jack Cylinders 3-8
Mast Elevating Cylinders 3-9
Mast Elevating Cylinders 3-9
Internal Counterbalance Valve 3-10
Crawler Assembly 3-12
Crawler Assembly 3-12
Parts List 3-13
Crawler Component Repair 3-13
Tramming 3-14
Maintenance checks for Tramming for SK Series Drills 3-14
Track Adjustments 3-14
New Machine Procedure 3-15
General Maintenance Checks While Tramming 3-15
Roller Locations 3-16
Temperature and Condition Record Chart for Walking 3-17
Metric Bolt Torque Specifications 3-18
Metric Bolt Torque Specifications 3-18
Track Tension Adjustment 3-19
Before Operating the Machine 3-19
General Maintenance 3-19
Track Assembly 3-20
Idler Unit Description 3-21
Hydraulic Tensioner 3-22
Nitrogen Tensioner 3-23
Track Chain 3-26
Track Chain 3-26
BI620423
Bucyrus International, Inc ®
March, 11 Version 1 Int-7 SKSS-13 Introduction
Contents
Track Shoes Installation 3-29
Track Link Position 3-29
Track Shoe – Mounting to Track Chain 3-29
Track Shoe Bolt Torque (Direct Torque Method) 3-31
Bolt Torque KN111 3-31
Track Shoe Bolt Torque (Torque Turn Method) 3-32
Bolt Torque KN111 3-32
Track Chain and Shoe Installation 3-33
Track Chain with Shoes 3-33
Final Drive Unit 3-35
General Description 3-35
Removal from Track Frame 3-36
Installation into Track Frame 3-37
Final Drive Maintenance 3-38
Final Drive Oil 3-39
F130 Final Drive Assembly 3-40
Parts List 3-41
F130 Final Drive 3-42
General Description 3-42
Service Information 3-43
Tightening Torques 3-44
Lubrication / Greasing – Grades and Application Range 3-44
Planetary Gears F130/206-A 3-45
Troubleshooting 3-46
Special Tools 3-46
Idler Unit 3-47
Idler Unit – Assembly 3-47
Idler Unit – Removal 3-50
Track and Support Rollers 3-51
Track Roller Assembly 3-51
General Description 3-51
Track Roller – Removal and Disassembly 3-52
Support Roller – Removal and Disassembly 3-52
Track and Support Roller – Assembly 3-53
Track and Support Roller – Test and Install 3-54
Track and Sprocket Inspection 3-56
Track Inspection and Wear Limit Guide 3-56
Sprocket Wear Patterns 3-60
Auxiliary Crane 3-66
Hydraulic Crane – Rear Deck Crane Palfinger PC1500 3-66
Rear Deck Crane Palfinger PC1500 Service information 3-67
Checking Bolted Connections 3-67
Maintenance Chart 3-68
Lubrication 3-70
Hydraulic Fluids 3-73
Oil Change / Oil Maintenance 3-74
BI620423
Bucyrus International, Inc ®
SKSS-13 Introduction Int-8 March, 11 Version 1
Contents
Cleaning Agents and Equipment 3-74
Repairing Paint Damage 3-75
Removal From Service and Disposal 3-75
Notes 3-76
Section 4 – Engine / Drive Train / Compressor 4-1
Section 4 Contents 4-3
Power Group Locator 4-5
Power Group Locator 4-5
Cummins Engine 4-6
Cummins Engine 4-6
QST30 Electric Fuel Supply System 4-7
Construction 4-8
Electric Fuel Supply Pumps 4-8
Combo Fuel Filter Head and Pump Manifold 4-8
FS1006 Fuel Filter with Water Separator 4-8
Fuel Manifold with Integrated FSO Valve 4-9
Fuel Connections 4-9
Pre-filters 4-9
Wiring with EFS Power Relay 4-10
Pressure and Temperature Sensors 4-10
Operation 4-11
QST30 Electric Fuel Supply System Flow Diagram 4-12
QST30 Electric Fuel Supply System Detail 4-13
Oil Reserve Systems 4-14
LED Monitor Readings 4-15
Adjustment of Running Oil Level 4-15
Wiring Diagram – Oil Reserve Basic Circuit 4-16
Oil Pressure Switch 4-16
Oil Reserve System 4-16
Troubleshooting 4-17
Maintenance 4-17
Engine and Compressor Air Cleaners 4-18
Engine and Compressor Air Cleaner Service Assembly 4-18
Engine and Compressor Air Cleaner Service 4-19
Flexible Drive Coupling 4-22
Flexible Drive Coupling Service 4-22
Pump Drive 4-24
Pump Identification 4-24
Pump Drive Assembly – Removal and Replacement 4-25
Pump Drive Gearbox 4-26
Pump Drive Gearbox Repair 4-27
Pump Drive Gear Box Input Shaft Assembly 4-28
Hydraulic Pumps 4-30
Hydraulic Pumps – Removal and Replacement 4-30
BI620423
Bucyrus International, Inc ®
March, 11 Version 1 Int-9 SKSS-13 Introduction
Contents
Compressor Installation 4-31
Compressor Installation 4-31
Compressor Drive Coupling 4-33
Compressor Alignment 4-35
Compressor Shaft Seal 4-36
Compressor Shaft Seal 4-36
Low Pressure Compressor 4-38
Safety 4-38
Description 4-41
Compressed Air Functions 4-41
Compressor Oil Circuit – 2400cfm @ 100psi 4-45
Compressor Air Circuit – 2400cfm @ 0psi 4-49
Compressor Air Circuit – 2400cfm @ 50psi 4-50
Compressor Air Circuit – 2400cfm @ 100psi 4-51
Compressor Air Circuit – 2400cfm @ 60psi 4-52
Compressor Functional Description 4-53
Operation 4-55
Compressor Maintenance 4-57
General Maintenance 4-57
Discharge Check Valve 4-59
Compressor Receiver Tank Assembly 4-60
Separator Elements 4-61
Separator Elements – Remove and Replace 4-62
Scavenge Line 4-63
Compressor Discharge Temperature Gauge, Switch and Sender 4-65
Minimum Pressure Valve 4-66
Minimum Pressure / Check Valve Maintenance 4-66
Thermal Bypass Valve 4-67
Thermal Bypass Valve Maintenance 4-68
Compressor Fluid Filter 4-70
Changing Filter Elements 4-71
Bearing Oil Filter 4-72
Oil stop valve 4-73
Compressor Inlet Valve Control System 4-74
Compressor Regulation 4-77
Relieving Regulators 4-78
System Blowdown Valve 4-80
Running Blowdown Valve 4-81
Running Blowdown Maintenance 4-82
Coalescing Filter 4-83
Troubleshooting 4-84
Coolers 4-86
Compressor Oil Cooler 4-86
Hydraulic Oil / Radiator Cooler Assembly 4-87
Aluminium Tube Air to Oil Cooler 4-88
Aluminium Tube Air to Oil Cooler – Standard Parts 4-88
BI620423
Bucyrus International, Inc ®
SKSS-13 Introduction Int-10 March, 11 Version 1
Contents
Removal Replacement 4-89
Internal Cleaning 4-91
Radiator Cooler 4-93
Typical Radiator Core – Standard Parts 4-93
Cleaning 4-94
Tube Removal 4-95
Seal Installation 4-96
Lubricating Seals and Tube Ends 4-96
Tube Installation 4-97
Notes 4-100
Section 5 – Dust Control System 5-1
Section 5 Contents 5-3
Dust Control System 5-5
Dust Control Systems 5-5
Water Injection 5-7
Dust Collector and Water Injection Circuit 5-7
Water Tanks 5-8
Water Injection Pump 5-9
Water Injection Relief Valve 5-9
Water Injection Control 5-10
Water Injection Basic Circuit 5-12
Water Pump 5-13
Water Injection Pump Assembly 5-13
Pump Specifications 5-14
Torque Requirements 5-14
Servicing Instructions 5-14
Servicing the Plunger Packings 5-14
Reassembling Plunger Packings 5-15
Servicing the Pump Valves 5-15
Reassembling Valve Parts 5-15
Servicing the Crankshaft 5-16
Servicing the Crossheads 5-16
Replacing Piston Cup Seals 5-17
Replacing Suction and Discharge Valves 5-18
Replacing Power End Bearings 5-19
Servicing the Wrist Pin Bearings 5-20
Fastener Torque Requirements 5-20
Recommended Lubricants 5-21
Water Pump Motor Repair 5-21
Water Pump Drive Coupling 5-21
Level and Flow Transducer 5-21
Notes 5-22
Section 6 – Mast / Rotary Drive / Pipe Rack 6-1
Section 6 Contents 6-3
BI620423
Bucyrus International, Inc ®
March, 11 Version 1 Int-11 SKSS-13 Introduction
Contents
Mast Weldment 6-5
Mast Repair 6-5
Weld Inspection Schedule 6-6
Mast Inspection 6-6
Mast Assembly and Installation 6-7
Mast Assembly 13m 6-7
Mast Pivot 6-8
Mast Pivot Bolts 6-9
Mast A-frame 6-10
Mast A-frame Pivot Shaft Cap Bolts 6-11
Mast Elevate Cylinders 6-12
Angle Drilling 6-12
Mast / Drill Without Mast 6-13
Mast Assembly 6-14
Raising the Mast 6-14
Feed Cylinders 6-16
Feed Cylinders 6-16
Removal 6-18
Feed Cylinder Assembly 6-19
Repair 6-20
Installation 6-20
Hoist / Pulldown Cable Adjustment with Auto Tension 6-21
Hoist / Pulldown Cable Adjustment with Auto Tension Hydraulic 6-21
Hoist / Pulldown Cables 6-22
Adjustment 6-23
Replacement 6-25
Wire Rope 6-26
Rotary Drive 6-27
Rotary Head Assembly 6-27
Rotary Head Guide Alignment 6-28
Rotary Head – Drive System 6-30
Rotary Drive – Removal from Mast 6-31
Rotary Drive – Installation 6-31
Rotary Drive Gearbox – Repair 6-32
Rotary Head Bull Shaft Bearing Nut 6-33
Manufacturers Recommendations – Blast Hole Drilling Consumables 6-34
Air Swivel (Single Seal Style) 6-35
Deck Wrench 6-36
Deck Wrench 6-36
H O B O Wrench 6-37
H O B O Wrench 6-37
Breakout System – H O B O 6-38
Hydraulic Operated Bit Basket – H O B B (Optional) 6-38
Pipe Safety Arm 6-38
Pipe Positioner 6-39
Pipe Positioner 6-39
BI620423
Bucyrus International, Inc ®
SKSS-13 Introduction Int-12 March, 11 Version 1
Contents
Carousel Pipe Rack 6-40
Major Components 6-40
Rod Handling – Carousal Indexing 6-41
Pipe Rack Assembly 6-42
General Information 6-43
Pipe Rack Bearings – Removal 6-43
Pipe Rack Components – Inspection 6-45
Pipe Rack – Assembly and Installation 6-46
Pipe Rack Roller – Remove and Replace 6-47
Pipe Rack Roller – Disassembly and Assembly 6-48
Top Sub Saver 6-50
Replacement Procedure 6-50
Notes 6-51
Section 7 – Hydraulic Systems 7-1
Section 7 Contents 7-3
Hydraulic Symbols 7-7
Hydraulic Symbols 7-7
Pressure Setting Sequence 7-9
Pressure Setting Sequence 7-9
Hydraulic System 7-9
Hydraulic Tank 7-10
Hydraulic Tank 7-10
Return Hydraulic Filters 7-11
Main Return and Case Drain Filters 7-12
Routine Maintenance 7-13
Changing Filter Elements 7-13
Main Hydraulic Pumps 7-14
Pump Identification 7-14
Right Track / Left Track / Rotation Pumps 7-15
Hydraulic Piston Pumps – Removal and Replacement 7-15
AA4VG180 Hydraulic Pump 7-16
Technical Data 7-18
Port Locations 7-22
Setting Procedure 7-23
Charge Pressure, High Pressure, P O R and Zero Position Settings 7-24
Set Charge Pressure – 450psi (31bar) 7-24
Set Crossover Relief (High Pressure) – 5500psi (380bar) 7-25
Set Pressure Override (P O R) – 5000psi (345bar) 7-26
Set Mechanical Zero Position – EP Pump Control 7-27
Set Hydraulic Zero Position – EP Pump Control 7-28
Removal and Inspection of Charge Pump 7-29
Removal and Installation of Shaft Seal 7-30
Routine Maintenance 7-31
Troubleshooting Procedure 7-32
Brake Test Procedure 7-34
BI620423
Bucyrus International, Inc ®
March, 11 Version 1 Int-13 SKSS-13 Introduction
Contents
Charge Circuit 7-35
Charge Circuit 7-35
Routine Maintenance 7-36
Changing Filter Elements 7-36
Main Pumps Circuit 7-37
Main Pumps Circuit 7-37
Rotation / Tram Motor Circuit 7-38
Loop Filters 7-39
Loop Filters 7-39
Routine Maintenance 7-39
Loop Filter Cross Section 7-40
Filter Assembly Loop 7-41
Changing Filter Elements 7-42
Rotation Circuit 7-43
Rotation Circuit 7-43
Rotary Drive Gearbox Motor 7-44
Rotary Drive Gearbox Motor – Test and Repair 7-44
Rotary Gearbox Rotation Motor 7-45
Shaft Seal Replacement 7-46
Troubleshooting 7-47
Tram Circuit 7-49
Tram Circuit 7-49
Main Closed Loop Circuits 7-50
Operation 7-50
Feed and Auxiliary Pump Circuit 7-51
Hydraulic Piston Pumps – Removal and Replacement 7-51
Feed and Auxiliary Functions Pump 7-54
Repair Instructions 7-55
Pump Replacement – Start Up 7-56
Auxiliary and Feed Circuits 7-58
Pilot Control Manifold 7-59
Hydraulic Valve Stand Assembly 7-59
Pilot Control Manifold 7-60
Pilot Control Manifold Assembly 7-61
Control Valve Assembly 7-62
Hydraulic Feed Circuit 7-69
Hydraulic Feed Circuit 7-69
Feed Valve Assembly 7-71
M4-22 Hoist / Pulldown Control Valve 7-73
M4-22 Hoist / Pulldown Control Valve Schematic 7-74
Control Valve Assembly 7-75
Technical Data 7-75
Jack Control and Mast Elevating Circuit 7-76
Jack Control and Mast Elevating Control Valve 7-76
OEM Controllers / EP Levers 7-77
Counterbalance Valves 7-78
Counterbalance Valve Adjustment 7-78
BI620423
Bucyrus International, Inc ®
SKSS-13 Introduction Int-14 March, 11 Version 1
Contents
Levelling Jack Cylinders 7-79
Jack Leg Cylinder 7-79
Counterbalance Valve Test Procedure 7-79
Mast Elevating Cylinder 7-80
Mast Elevating Cylinder 7-80
Counterbalance Valve Test Procedure 7-81
Auxiliary Pump Circuit 7-82
Auxiliary Functions Circuit 7-82
Auxiliary Valves 7-83
AWE6 Auxiliary Valves 7-84
Exploded View 7-86
Hydraulic Operated Breakout Wrench 7-87
H O B O Wrench 7-87
H O B O Wrench circuit 7-88
Setting of H O B O Sequence Valves 7-89
H o b o Float Valve 7-89
Pipe Positioner 7-90
Pipe Positioner 7-90
Pipe Safety Arm 7-91
Hydraulic Gear Pumps 7-92
Hydraulic Gear Pumps – Removal and Replacement 7-92
Hydraulic Gear Pumps – Repairs, Operation, Specifications and Adjustment 7-92
Hydraulic Gear Pumps – Shaft Seal Removal and Replacement 7-93
Tool List 7-94
Cooler Fan Circuit 7-95
Fan Motor Circuit 7-95
Basic Cooler Fan Circuit (Hot and Cold) 7-96
Cooler Fan Motor 7-97
Hydraulic Motor 7-97
Cooler Fan Motor Assembly 7-99
Hydraulic Thermostatic Valve 7-101
Hydraulic Cooler – Thermal Valve 7-101
Water Injection 7-102
Water Injection Valve 7-102
Water Injection Circuit 7-103
Water Pump Motor 7-104
Water Pump Motor Repair Information 7-104
Shaft Seal Repair 7-105
Air Conditioner 7-108
Air Conditioner Compressor Drive Circuit 7-108
Air Conditioning Drive Motor 7-109
Hydraulic Cylinder Repair 7-112
Hydraulic Cylinders 7-112
General Information 7-113
H Head 7-115
N Head 7-116
BI620423
Bucyrus International, Inc ®
March, 11 Version 1 SKSS-13 Introduction
Contents
Z Head 7-117
Z Head (Two Piece) 7-118
K Head 7-119
M Head 7-120
Z Piston 7-121
Z Piston (Threaded) 7-122
H and K Piston 7-123
M Piston 7-124
N Piston 7-127
Hydraulic Systems 7-128
Main Hydraulic Schematic 7-128
Notes 7-129
Section 8 – Electrical Components 8-1
Section 8 Contents 8-3
Electrical Locator 8-5
Electrical Component Location 8-5
Jump Starting 8-8
Jump Starting 8-8
Batteries 8-10
Batteries 8-10
Welding Precautions 8-11
Welding Precautions 8-11
Electrical Components 8-12
Electrical Circuits 8-12
Transducers 8-12
EP Levers 8-13
Joystick Adjustments 8-14
Vigilante Guide 8-16
Important Information 8-16
PLC 8-17
Touchscreen 8-20
Laser Depth System 8-21
Distance Meter 8-24
Start-up and Shutdown 8-24
Hydraulic Function Enable 8-24
Alarms 8-25
Solenoid Control 8-25
Auto Lube 8-28
Gauges 8-28
Level Switches 8-30
Fan Speed Module 8-31
Dust Suppression 8-31
Acknowledgements 8-32
Disclaimers 8-32
Notes 8-34
N B: For further information on specific electronic components, please refer to
Vendor Documents in Table of Contents on Service Manual CD
BI620423
Bucyrus International, Inc ®
SKSS-13 Introduction Int-16 March, 11 Version 1
Contents
Section 9 – Lubrication and Preventive Maintenance 9-1
Section 9 Contents 9-3
Central Lube System 9-5
Auto Lube Basic Operation 9-5
Central Lube Tank Assembly 9-6
Auto Lube Grease Pump – Owner / Operator Manual 9-7
Auto Lube Tube Pump – Owner / Operator Manual 9-13
Graco Vent Valve 9-18
Central Lube System Circuit 9-19
Basic Operational Principles of Auto Lube Injectors 9-20
SL-V and SL-V XL Injectors 9-20
SL-1 and Sl-11 Injectors 9-21
SL-32 Injectors 9-22
Typical Grease System Circuit 9-23
First 50 Hours Service 9-24
Lube Faults / Operation 9-25
Auto Lube Timer 9-26
Lube Pressure Screen 9-26
Air Service Units 9-27
Air Service Unit System 9-27
Soft Start Dump Valve 9-28
Filter Regulator 9-29
Air Line Oiler 9-30
Air Service Unit 9-31
Pipe Thread Lubricator 9-32
Air Operator Pipe Thread Pump 9-32
Filter Locator 9-40
Filter Locator Assembly 9-40
Lubrication and Preventive Maintenance 9-41
General Lubrication 9-41
Equipment Lubrication 9-41
Care of Lubrication Points 9-41
Safety 9-42
Isolation – Battery Switch 9-43
Track Gear 9-44
Engine Maintenance 9-45
Air Cleaners 9-46
Air Filter Elements 9-46
Alternator Maintenance 9-46
Pump Drive and Drive Shaft Maintenance 9-47
Compressor Maintenance 9-47
Cooler Packs 9-47
A-frame and Pivot Point Maintenance 9-49
Pulldown and Hoist Ropes and Sheaves Maintenance 9-49
Rotary Head Maintenance 9-49
BI620423
Bucyrus International, Inc ®
March, 11 Version 1 Int-17 SKSS-13 Introduction
Contents
Hydraulic System Maintenance 9-51
Hydraulic Maintenance 9-51
Water Pump Maintenance 9-51
Cab Maintenance 9-51
Air Conditioner Maintenance 9-53
Battery Maintenance 9-53
Lubrication System Maintenance 9-53
Fire Suppression Maintenance 9-53
Drill Folding Stairway – Inspection Requirements 9-55
Weld Inspection Schedule 9-56
Weld Inspection Schedule SK Series 9-56
Track and Sprocket Inspection 9-57
Track Inspection and Wear Limit Guide 9-57
Sprocket Wear Patterns 9-61
Lubrication Recommendations 9-67
Lubrication Recommendations 9-67
Lubrication and Maintenance Chart – 250hr 9-68
Lubrication and Maintenance Chart – 500hr 9-77
Lubrication and Maintenance Chart – 1000hr 9-89
Lubrication and Maintenance Chart – 2000hr 9-100
Lubrication and Maintenance Chart 9-112
Lubrication and Maintenance Notations 9-112
Lubricant Specifications 9-113
Hydraulic System 9-113
Hydraulic Tank Capacity 9-113
Compressor Lubrication 9-114
Compressor Lubricant Specifications 9-114
Lubricating Grease 9-115
Gear Lubricant 9-115
Scheduled Oil Sampling Analysis 9-115
Critical Fasteners 9-116
Bolted Joint Maintenance Guide Rotary Drills 9-116
Critical Fasteners ID and Inspection Schedule 9-118
Torque Values 9-119
SAE Recommended Torque Values 9-119
Externally Threaded SAE – ASTM Fasteners 9-120
Torque Values 9-121
Mast Connection Points 9-122
Mast Connection Points Dimension Reporting 9-122
Notes 9-125

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