Bucyrus RH120E Hydraulic Excavator Operating Instructions 3664090
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Bucyrus RH120E Hydraulic Excavator Operating Instructions 3664090 - Image 5

Bucyrus RH120E Hydraulic Excavator Operating Instructions 3664090

$30.00

  • Type Of Manual: Operating Instructions
  • Manual ID: 3664090
  • Number of Pages: 222
  • Size: 2.1MB
  • Format: PDF
Category:

Product details

  • Model List:

    • RH120E Hydraulic Excavator
  • 1. TABLE OF CONTENTS
  • 2. INTRODUCTION
  • 2.1. PREFACE
  • 2.2. WARRANTY
  • 2.3. FUNDAMENTAL SAFETY INSTRUCTIONS
  • 2.3.1. Warnings and symbols
  • 2.4. DESIGNATED USE
  • 2.5. ORGANIZATIONAL MEASURES
  • 2.5.1. Selection and qualification of personnel basic responsibilities
  • 2.5.2. Safety instructions governing specific operational phases
  • 2.5.3. Special work in conjunction with utilization of the machine and maintenance and repairs as well as troubleshooting during work disposal of parts and consumables
  • 2.5.4. Warning of special dangers
  • 2.5.5. Transporting and recommissioning
  • 2.6. ACCIDENT PREVENTION REGULATIONS FOR ELECTRICALLY POWERED EXCAVATORS
  • 2.7. SAFETY INSTRUCTIONS FOR EXCAVATORS WITH ELECTRIC MOTOR
  • 2.8. FIRE AND EXPLOSION HAZARD
  • 3. OPERATION
  • 3.1. OPERATION – SAFETY INSTRUCTIONS
  • 3.2. FIRE AND EXPLOSION HAZARD
  • 3.3. DESCRIPTION OF THE EXCAVATOR
  • 3.3.1. Excavator layout
  • 3.3.2. Undercarriage
  • 3.3.3. Superstructure
  • 3.3.4. Hydraulic system
  • 3.3.5. Pump Managing System (PMS)
  • 3.3.6. Stored Program Control (SPC)
  • 3.3.7. Electronic Hydraulic Servo-Control (EHSC)
  • 3.3.8. Demand control / Zero-flow regulation
  • 3.3.9. Board-Control-System (BCS)
  • 3.3.10. Electrical system
  • 3.3.11. Entering and leaving the machine Safety instructions
  • 3.3.12. Windscreen washer
  • 3.3.13. EMERGENCY STOP pushswitch
  • 3.3.14. Drivers seat
  • 3.3.15. Fire extinguisher
  • 3.3.16. Automatic fire-extinguishing system (optional)
  • 3.4. MONITORING, WARNING AND CONTROL ELEMENTS
  • 3.5. PUTTING THE MACHINE INTO OPERATION
  • 3.5.1. Service station (tanklift)
  • 3.5.2. Switching the electrical system on and off
  • 3.5.3. Switching the electric motor on and off
  • 3.6. AIR CONDITIONER (OPTION)
  • 3.7. TRAVELLING
  • 3.7.1. DRIVING SAFETY INSTRUCTIONS
  • 3.7.2. TRAVELLING
  • 3.7.3. Emergency machine drive
  • 3.7.4. Locking the superstructure
  • 3.7.5. Track parking brake
  • 3.8. TRANSPORTING THE MACHINE
  • 3.8.1. Transport – Safety instructions
  • 3.9. WORKING OPERATION
  • 3.9.1. Safety instructions
  • 3.9.2. WORKING OPERATION
  • 3.9.3. Working
  • 3.9.4. After daily operation
  • 3.10. ASSEMBLING WORKING EQUIPMENT – SAFETY INSTRUCTIONS
  • 3.10.1. Securing the machine
  • 3.11. CORROSION PROTECTION FOR PINS AND BEARINGS (BUSHINGS AND HUBS)
  • 4. INSPECTION AND SERVICING
  • 4.1. SAFETY INSTRUCTIONS FOR EXCAVATORS WITH ELECTRIC MOTOR
  • 4.2. INSPECTION AND SERVICING – SAFETY INSTRUCTIONS
  • 4.3. FIRE AND EXPLOSION HAZARD
  • 4.4. INSPECTION AND SERVICING PLANS – INSTRUCTIONS
  • 4.4.1. Intervals
  • 4.4.2. Oils / Greases
  • 4.4.3. Cleaning jobs
  • 4.4.4. Components
  • 4.4.5. Plan A E
  • 4.5. LUBRICATING CHART GREASE (LOADING BUCKET)
  • 4.5.1. Lubricating chart Grease / Loading bucket (legend)
  • 4.5.2. Filling quantities – Grease
  • 4.6. INSPECTION PLAN – OIL
  • 4.6.1. Inspection plan Oil (legend) )
  • 4.6.2. Filling quantities – oil
  • 4.6.3. Filling quantities – other
  • 4.7. LUBRICANTS
  • 4.7.1. Oils for combustion engines and compressors (selection)
  • 4.7.2. II. Oils for hydraulic system (selection)
  • 4.7.3. III. Oils for gearboxes (selection)
  • 4.7.4. Greases for bearings and slewing rings
  • 4.8. SERVICING WORK
  • 4.8.1. Hose line for oil and cooling liquid changes
  • 4.9. ELECTRIC MOTOR
  • 4.9.1. Electric motor – Safety instructions
  • 4.9.2. Electric motor
  • 4.10. ELECTRICAL SYSTEM
  • 4.10.1. Electrical system – Safety instructions
  • 4.10.2. Battery main switch
  • 4.10.3. Battery
  • 4.10.4. Switchgear cabinet
  • 4.10.5. Slip ring
  • 4.11. HYDRAULIC SYSTEM
  • 4.11.1. Hydraulic system – Safety instructions
  • 4.11.2. Depressurizing the hydraulic system
  • 4.11.3. Checking the hydraulic oil level
  • 4.11.4. Changing the hydraulic oil return-flow filter (hydraulic oil reservoir)
  • 4.11.5. Bypass valves (hydraulic oil reservoir)
  • 4.11.6. Replacing the hydraulic oil return-flow filters (filter housing)
  • 4.11.7. Bypass valves (filter housing – cooling system)
  • 4.11.8. Breather filter
  • 4.11.9. Filter (control circuit and auxiliary control circuit)
  • 4.11.10. High-pressure filter for working hydraulics
  • 4.11.11. High-pressure filters for slewing circuit
  • 4.11.12. High-pressure filters for feeding circuits and slewing pumps
  • 4.11.13. Changing the hydraulic oil
  • 4.11.14. Venting the hydraulic system
  • 4.11.15. Cleaning the hydraulic oil cooler
  • 4.11.16. Electronic excavator control
  • 4.11.17. Pressure accumulator – Emergency lowering
  • 4.11.18. Pressure accumulator Servo control- and feeding circuit
  • 4.12. PUMP TRANSFER GEARBOX
  • 4.12.1. Checking the gearbox oil level / Topping up with oil
  • 4.12.2. Gearbox venting
  • 4.12.3. Pump transfer gearbox lube oil filters
  • 4.13. SLEWING GEARBOX
  • 4.13.1. Gearbox – Checking the oil level / Topping up with oil
  • 4.13.2. Changing the gearbox oil
  • 4.13.3. Gearbox venting
  • 4.14. TRAVEL GAERBOX
  • 4.14.1. Gearbox – Checking the oil level / Topping up with oil
  • 4.14.2. Travel gearbox – Changing oil
  • 4.14.3. Pre-chamber – Changing the oil
  • 4.14.4. Brake chamber – Changing oil
  • 4.14.5. Breather filter
  • 4.15. CRAWLER TRACKS
  • 4.15.1. Track roller, Support roller
  • 4.15.2. Track tensioner
  • 4.15.3. Pressure-accumulator inspection regulations
  • 4.15.4. Checking the gas charging pressure in the pressure accumulator
  • 4.16. SLEWING RING
  • 4.16.1. Slewing ring – Instructions
  • 4.16.2. Bearing races
  • 4.17. CENTRAL LUBRICATING
  • 4.17.1. Lube cycle / Pause period
  • 4.17.2. Function
  • 4.17.3. Fig. 3102
  • 4.17.4. Replacing the grease drum
  • 4.17.5. Checking the greasing pressure
  • 4.17.6. Unblocking a grease line.
  • 4.17.7. Oilfilter (hydraulic circuit grease pump) )
  • 4.17.8. Grease filter (Grease lines)
  • 4.18. OTHER MAINTENANCE
  • 4.18.1. Heating and air conditioning
  • 4.18.2. Intake filter
  • 4.19. PUTTING THE EXCAVATOR OUT OF OPERATION AND RECOMMISSIONING
  • 4.19.1. Putting the excavator out of operation
  • 4.19.2. Battery storage
  • 4.19.3. Recommissioning
  • 5. REPAIR WORK
  • 5.1. SAFETY INSTRUCTIONS FOR EXCAVATORS WITH ELECTRIC MOTOR
  • 5.2. REPAIR WORK – SAFETY INSTRUCTIONS
  • 5.3. FIRE AND EXPLOSION HAZARD
  • 5.4. HYDRAULIC SYSTEM
  • 5.5. PRESSURE ACCUMULATORS – SAFETY INSTRUCTIONS
  • 5.6. WELDING OPERATIONS – SAFETY INSTRUCTIONS
  • 5.7. TROUBLESHOOTING
  • 5.7.1. Instructions on troubleshooting
  • 5.7.2. Layout of the fault table
  • 5.7.3. Possible causes
  • 5.7.4. Measures
  • 5.7.5. Section
  • 5.8. FAULT TABLES
  • 5.8.1. Working hydraulics Fault table
  • 5.8.2. Track drive Fault table
  • 5.8.3. Slewing mechnism Fault table
  • 5.8.4. Central lubricating system Fault table
  • 5.9. HYDRAULIC CIRCUIT DIAGRAM
  • 5.10. ABBREVIATIONS
  • 5.11. TECHNICAL DATA
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