Bucyrus 25M3 Technical Manual BI619315
Bucyrus 25M3 Technical Manual BI619315 - Image 2
Bucyrus 25M3 Technical Manual BI619315 - Image 3
Bucyrus 25M3 Technical Manual BI619315 - Image 4
Bucyrus 25M3 Technical Manual BI619315 - Image 5

Bucyrus 25M3 Technical Manual BI619315

$30.00

  • Type Of Manual: Technical Manual
  • Manual ID: BI619315
  • Number of Pages: 149
  • Size: 5.1MB
  • Format: PDF
Category:

Product details

  • Model List:

    • 25M3
  • 1. M01270.pdf
  • 1.1. Maintenance Manual Contents
  • 1.1.1. Section 1 Machine Description
  • 1.1.2. Section 9 Mainframe
  • 1.2. Section 1 Machine Description
  • 1.2.1. GENERAL DESCRIPTION
  • 1.2.1.1. Machine Layout
  • 1.2.1.2. Specifications
  • 1.2.2. COMPONENT DESCRIPTIONS
  • 1.2.2.1. Main Chassis
  • 1.2.2.2. Cutting Head Assembly
  • 1.2.2.3. Gathering Head Assembly
  • 1.2.2.4. Conveyor Assembly
  • 1.2.2.5. Traction Drive System
  • 1.2.2.6. Hydraulic System
  • 1.2.2.7. Water System
  • 1.3. Section 2 Operating Instructions
  • 1.4. Section 3 Defects,Hazards and Safety
  • 1.4.1. GENERAL INFORMATION
  • 1.4.1.1. Introduction
  • 1.4.1.2. Warnings and Symbols
  • 1.4.1.3. Isolation Procedures
  • 1.4.1.4. Main Isolator
  • 1.4.1.5. Safety Instructions and Precautions
  • 1.4.2. Safe and Controlled Zones
  • 1.4.3. SAFETY INSTRUCTIONS FOR OPERATIONAL PHASES
  • 1.4.3.1. Normal Operation
  • 1.4.3.2. Flitting Operation
  • 1.4.3.3. Safety Instructions for Maintenance and Repair Procedures
  • 1.4.4. HAZARDS
  • 1.4.4.1. Electric Energy
  • 1.4.4.2. Hydraulics
  • 1.4.4.3. Oils, Greases and other Chemicals
  • 1.4.5. SAFETY EQUIPMENT
  • 1.4.5.1. Emergency Stop Buttons
  • 1.4.5.2. Emergency Stop Button Locations
  • 1.4.5.3. Transmitter Emergency Stop Switch
  • 1.4.5.4. Audible Warnings
  • 1.4.5.5. Strobe Lights
  • 1.4.5.6. Cutter Head Stops
  • 1.4.5.7. Conveyor Boom Stops
  • 1.4.5.8. Cutter Stops
  • 1.4.5.9. Gathering Head Stops
  • 1.4.5.10. Personal Safety Equipment
  • 1.4.6. RADIO REMOTE CONTROL SYSTEM
  • 1.4.6.1. General
  • 1.5. Section 4 General Maintenance
  • 1.5.1. GENERAL MAINTENANCE
  • 1.5.1.1. Maintenance and the Continuous Miner
  • 1.5.1.2. Torques
  • 1.5.1.3. Duo-Cone Seals
  • 1.5.1.4. Maintenance Guidelines
  • 1.5.2. BEARINGS AND GEARS
  • 1.5.2.1. Bearings General
  • 1.5.2.1.1. Cleanliness
  • 1.5.2.1.2. Keep Clean Keep Dry
  • 1.5.2.2. Bearing Assembly Methods
  • 1.5.2.3. Assembly Methods
  • 1.5.2.3.1. Micronized Graphite for Bearing Assembly
  • 1.5.2.3.2. Drivers for Bearing Cups and Cones
  • 1.5.2.3.3. Heating Bearings
  • 1.5.2.3.4. Heating in Oil
  • 1.5.2.3.5. Induction Heating
  • 1.5.2.4. Freezing/Shrinking Bearing Cups
  • 1.5.2.5. Tapered rolling Bearing Adjustment
  • 1.5.2.5.1. Thermal Expansion
  • 1.5.2.5.2. Torque for Zero End Play
  • 1.5.2.6. Bevel Gear Adjustment
  • 1.5.3. LOCKWIRING FASTENERS
  • 1.5.3.1. Single Wire
  • 1.5.3.2. Wired in Pairs
  • 1.5.4. SPECIAL FASTENERS
  • 1.5.5. SELF-LOCKING SCREWS
  • 1.5.6. LOCKNUTS
  • 1.5.6.1. Installation Recommendations
  • 1.5.7. COMPONENT SUBSTITUTION
  • 1.5.8. SAFETY IN MAINTENANCE
  • 1.6. Section 5 Cutting Head Assy
  • 1.6.1. GENERAL DESCRIPTION
  • 1.6.2. CUTTER HEAD
  • 1.6.2.1. Cutter Head Gearcase
  • 1.6.2.2. Cutter Head Layout
  • 1.6.2.3. Cutter Head Oil Check/Fill
  • 1.6.3. CUTTER MOTOR TORQUE LIMITING CLUTCH
  • 1.6.3.1. Cutter Head Clutch
  • 1.7. Section 6 Gathering Head Assy
  • 1.7.1. GENERAL DESCRIPTION
  • 1.7.2. GATHERING HEAD GEAR CASES
  • 1.7.2.1. Gathering Head Gear Case Plan Left Side
  • 1.7.2.2. Gathering Head Gear Case Elevation Left Side
  • 1.7.3. CONVEYOR CHAIN DISASSEMBLY
  • 1.8. Section 7 Conveyor Assy
  • 1.8.1. GENERAL DESCRIPTION
  • 1.8.2. CONVEYOR CHAIN REMOVAL
  • 1.8.3. CONVEYOR CHAIN INSTALLATION
  • 1.9. Section 8 Traction System
  • 1.9.1. GENERAL DESCRIPTION
  • 1.9.2. TRACTION DRIVE GEAR CASES
  • 1.9.3. TRACTION BRAKE
  • 1.9.3.1. Traction Brake Drawing
  • 1.10. Section 9 Mainframe
  • 1.10.1. SCRUBBER SYSTEM
  • 1.10.1.1. Maintenance
  • 1.10.1.2. Engart Fan Drawing
  • 1.10.1.3. Photo of Engart Scrubber Screens
  • 1.11. Section 10 Servicing And Maintenance.a
  • 1.11.1. SERVICING AND MAINTENANCE
  • 1.11.2. SERVICING POINTS ON THE 25M3 CONTINUOUS MINER
  • 1.11.3. LUBRICATING CHART AND GEAR CASE OIL CAPACITIES
  • 1.11.4. LUBRICATION GEAR OIL
  • 1.11.4.1. Tram Gear Cases
  • 1.11.4.2. Cutter Head Gear Cases
  • 1.11.4.3. Cutter Head Input Gear Cases
  • 1.11.4.4. Gathering Head (POT) Gear Cases
  • 1.11.4.5. Gathering Head Input Gear Cases
  • 1.11.4.6. Traction Idler Roller
  • 1.11.5. GREASING
  • 1.11.6. TRAM BRAKES
  • 1.11.7. FILTERS
  • 1.11.8. CHAIN ADJUSTMENTS
  • 1.11.8.1. Crawler Track Chain Adjustment
  • 1.11.9. CHECK AND FILL HYDRAULIC OIL RESERVOIR
  • 1.11.9.1. Breather
  • 1.11.9.2. Hydraulic Reservoir
  • 1.11.9.3. Reservoir Construction
  • 1.11.9.4. Photo of Breather and Header Tank
  • 1.11.9.5. Hydraulic Oil Power Fill
  • 1.11.10. REPAIR OR REPLACE WATERSPRAYS
  • 1.11.11. MACHINE CUTTING PICKS
  • 1.12. Section 11 Hydraulic components assembly
  • 1.12.1. ISOLATION PROCEDURES
  • 1.12.2. HYDRAULIC ISOLATION
  • 1.12.3. DESCRIPTION
  • 1.12.3.1. Reservoir Construction
  • 1.12.3.2. Breather
  • 1.12.4. HYDRAULIC LAYOUT
  • 1.12.5. MECHANICAL
  • 1.12.6. HYDRAULICS
  • 1.12.6.1. Pilot Hydraulic System (Required with Radio Control)
  • 1.12.6.2. Main Hydraulic System
  • 1.12.7. HYDRAULIC PUMP
  • 1.12.7.1. Tandem Gear Pump
  • 1.12.7.2. Operation
  • 1.12.8. MAIN RETURN FILTER
  • 1.12.9. MAIN PRESSURE FILTER
  • 1.12.10. VALVE BANK INFORMATION
  • 1.12.11. MAIN RELIEF VALVE
  • 1.12.11.1. Valve Bank Main Relief
  • 1.12.11.2. Port Relief
  • 1.12.12. DIRECTIONAL CONTROL VALVE
  • 1.12.12.1. Operation
  • 1.12.12.2. Load Hold Check
  • 1.12.12.3. Anti-Cavitation Check
  • 1.12.13. SOLENOID
  • 1.12.13.1. Operation 12 Volt DC Solenoid
  • 1.12.14. PILOT OIL FILTER
  • 1.12.15. MAIN MANIFOLD BLOCK
  • 1.12.16. SHEAR CYLINDER AND GATHERING HEAD MANIFOLD
  • 1.12.17. POWER FILL SOLENOID AND MANIFOLD
  • 1.12.18. PILOT OPERATED WATER VALVE
  • 1.12.18.1. Operation
  • 1.12.19. OVER CENTRE VALVE
  • 1.12.20. HYDRAULIC CIRCUITS
  • 1.12.20.1. Basic Pump and Filtration Circuit
  • 1.12.21. STABILISER UP
  • 1.12.21.1. Operation
  • 1.12.22. STABILISER DOWN
  • 1.12.22.1. Operation
  • 1.12.23. CONVEYOR SWING LEFT
  • 1.12.23.1. Operation
  • 1.12.24. CONVEYOR SWING RIGHT
  • 1.12.24.1. Operation
  • 1.12.25. CONVEYOR LIFT
  • 1.12.25.1. Operation
  • 1.12.26. CONVEYOR DOWN
  • 1.12.26.1. Operation
  • 1.12.27. GATHERING HEAD UP
  • 1.12.27.1. Operation
  • 1.12.28. GATHERING HEAD FLOAT
  • 1.12.28.1. Operation
  • 1.12.29. SHEAR UP
  • 1.12.29.1. Operation
  • 1.12.30. SHEAR DOWN
  • 1.12.30.1. Operation
  • 1.12.31. ADJUSTMENTS
  • 1.12.32. HYDRAULIC SYSTEM PRESSURES
  • 1.12.33. HYDRAULIC DRAWING
  • 1.13. Section 12 Water General
  • 1.13.1. WATER RETICULATION
  • 1.13.1.1. General
  • 1.13.2. WATER SYSTEM OPTIONAL BOOST PUMP
  • 1.13.2.1. SCRUBBER SYSTEM
  • 1.13.2.2. Tramming
  • 1.13.2.3. Water Sprays
  • 1.13.3. WATER LAYOUT
  • 1.13.3.1. Water Manifold
  • 1.13.4. OPERATION
  • 1.13.5. WATER SCHEMATIC
  • 1.13.6. TESTING NOZZLE PRESSURE
  • 1.13.6.1. Equipment Required
  • 1.13.6.2. Component Weights
  • 1.13.7. TEST PROCEDURE
  • 1.13.8. LOCATION FOR TESTING OF WATER PRESSURE
  • 1.13.9. Location
  • 1.13.10. Description
  • 1.13.11. Minimum Pressure
  • 1.13.12. Right side Cutter Spray Bar.
  • 1.13.13. kpa (200 psi)
  • 1.13.14. Right side Top Spray.
  • 1.13.15. kpa (200 psi)
  • 1.13.16. Right side Spray.
  • 1.13.17. kpa (200 psi)
  • 1.13.18. Left side Cutter Spray Bar.
  • 1.13.19. kpa (200 psi)
  • 1.13.20. Left side Top Spray. (optional)
  • 1.13.21. kpa (200 psi)
  • 1.13.22. Left side Spray. (optional)
  • 1.13.23. kpa (200 psi)
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