Komatsu SK714-5 Skid Steer Loader Operation and Maintenance Manual WEAM003303

Description

• Model List:
  • SK714-5 Skid Steer Loader

• 1. FOREWORD
• 2. INFORMATION ON SAFETY
• 3. INTRODUCTION
• 3.1. INTENDED USES
• 3.2. IMPROPER OR UNAUTHORIZED USES
• 3.3. MAIN CHARACTERISTICS
• 3.4. RUNNINGIN
• 4. PRODUCT IDENTIFICATION
• 4.1. MACHINE SERIAL NUMBER
• 4.2. MACHINE IDENTIFICATION PLATE AND PRODUCT IDENTIFICATION NUMBER (PIN)
• 4.3. ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE
• 4.4. TRAVEL REDUCTION GEAR SERIAL NUMBER
• 4.5. CAB SERIAL NUMBER
• 4.6. EXCAVATOR IDENTIFICATION PLATE (if installed)
• 4.7. SERIAL NUMBERS AND DEALERS ADDRESS
• 5. TABLE OF CONTENTS
• 6. SAFETY, NOISE AND VIBRATION PLATES
• 6.1. POSITION OF THE SAFETY PLATES
• 6.2. PICTOGRAMS AND RELEVANT MEANINGS
• 6.3. POSITION OF THE NOISE PLATES
• 6.4. VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED
• 7. GENERAL PRECAUTIONS
• 7.1. GENERAL SAFETY RULES
• 7.2. SAFETY DEVICES AND GUARDS
• 7.3. CLOTHING AND PERSONAL PROTECTION ITEMS
• 7.4. UNAUTHORIZED MODIFICATIONS
• 7.5. LEAVING THE OPERATORS SEAT
• 7.6. GETTING ON AND OFF THE MACHINE
• 7.7. CHECKING THE REARVIEW MIRRORS (if installed)
• 7.8. PREVENTING FIRES DUE TO FUEL AND OIL
• 7.9. PREVENTING BURNS
• 7.10. PREVENTING DAMAGE DUE TO ASBESTOS POWDER
• 7.11. PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT
• 7.12. FIRE EXTINGUISHERS AND FIRST AID KIT
• 7.13. PRECAUTIONS CONCERNING THE CAB STRUCTURE
• 7.14. PRECAUTIONS CONCERNING THE EQUIPMENT
• 8. PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE
• 8.1. SAFETY ON THE WORK SITE
• 8.2. FIRE PREVENTION
• 8.3. PRECAUTIONS TO BE TAKEN FOR THE OPERATORS CAB
• 8.4. ROOM VENTILATION
• 8.5. PRECAUTIONS TO BE TAKEN FOR THE LIGHTS (if installed)
• 8.6. CLEANING THE WINDOWS AND THE REARVIEW MIRRORS CHECKING THE WINDSHIELD WIPER BLADES (if installed)
• 9. PRECAUTIONS TO BE TAKEN WHEN WORKING
• 9.1. STARTING THE ENGINE
• 9.2. RULES TO BE FOLLOWED WHEN TRAVELLING ON ROADS
• 9.3. CHECKS FOR TRAVELLING IN REVERSE
• 9.4. MOVING THE MACHINE
• 9.5. WORKING ON SLOPES
• 9.6. PREVENTING ELECTROCUTION
• 9.7. VISIBILITY
• 9.8. WORKING ON ICY OR SNOWCOVERED SURFACES
• 9.9. PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT
• 9.10. WORKING ON LOOSE GROUND
• 9.11. PARKING THE MACHINE
• 10. TRANSPORTING THE MACHINE ON OTHER VEHICLES
• 10.1. LOADING AND UNLOADING THE MACHINE
• 10.2. THE ROUTE
• 11. BATTERY
• 11.1. SAFETY PRECAUTIONS FOR WORK ON BATTERIES
• 11.2. STARTING WITH BOOSTER CABLES
• 12. PRECAUTIONS FOR EMERGENCY RECOVERY
• 13. PRECAUTIONS TO BE TAKEN DURING MAINTENANCE
• 13.1. WARNING PLATES
• 13.2. TOOLS
• 13.3. PERSONNEL
• 13.4. EQUIPMENT
• 13.5. WORKING UNDER THE MACHINE
• 13.6. KEEPING THE MACHINE CLEAN
• 13.7. USE OF THE ENGINE DURING MAINTENANCE
• 13.8. PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY
• 13.9. STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION
• 13.10. RULES FOR REFUELLING AND ADDING OIL
• 13.11. CHECKING THE COOLANT LEVEL IN THE RADIATOR
• 13.12. USING LAMPS
• 13.13. PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR
• 13.14. PRECAUTIONS CONCERNING THE STARTER
• 13.15. PRECAUTIONS CONCERNING HIGHPRESSURE HOSES
• 13.16. PRECAUTIONS TO BE TAKEN WHEN WORKING ON HIGHPRESSURE SYSTEMS
• 13.17. PRECAUTIONS FOR MAINTENANCE WORK INVOLVING HIGH TEMPERATURES AND PRESSURES
• 13.18. COOLING FAN AND FAN BELT
• 13.19. WASTE MATERIALS
• 13.20. PRECAUTIONS TO BE TAKEN WHEN INFLATING THE TYRES
• 13.21. PRECAUTIONS TO BE TAKEN WHEN USING THE SYNTHETIC BIODEGRADABLE OIL TYPE HEES
• 14. SAFETY LOCKS
• 14.1. LOADER LOCKS
• 14.2. EXCAVATOR LOCKS (if installed)
• 14.3. ASPHALT CUTTER LOCKS (if installed)
• 15. GENERAL VIEWS
• 15.1. FRONT GENERAL VIEW
• 15.2. REAR GENERAL VIEW
• 15.3. CAB INSIDE GENERAL VIEW
• 16. INSTRUMENTS AND CONTROLS
• 16.1. INSTRUMENTS
• 16.2. WARNING LIGHTS
• 16.3. SWITCHES UND PUSH BUTTONS
• 16.4. ELECTRICAL ACCESSORIES
• 16.5. MACHINE CONTROLS
• 17. FUSES AND RELAYS
• 17.1. MACHINE FUNCTION FUSES
• 17.2. MAIN FUSE
• 17.3. RELAYS
• 18. GUARDS AND DRIVERS SEAT
• 18.1. ENGINE HOOD
• 18.2. REAR PANEL
• 18.4. STANDARD SEAT
• 18.5. CUSHIONED SEAT
• 18.6. SAFETY BELT
• 18.7. EMERGENCY EXIT
• 18.8. TECHNICAL DOCUMENTATION CASE
• 18.9. FIRE EXTINGUISHER
• 18.10. FIRST AID KIT
• 19. USE OF THE MACHINE
• 19.1. CHECKS BEFORE STARTING THE ENGINE
• 19.2. STARTING THE ENGINE
• 19.3. WARMING THE ENGINE
• 19.4. HEATING THE HYDRAULIC OIL
• 19.5. HOW TO MOVE THE MACHINE (ISO PATTERN CONTROL SYSTEMERN)
• 19.6. HOW TO MOVE THE MACHINE (OPTIONAL PATTERN CONTROL SYSTEM)
• 19.7. MOVING ON SLOPES
• 19.8. MAXIMUM IMMERSION DEPTH
• 20. PARKING THE MACHINE
• 20.1. PARKING ON LEVEL GROUND
• 20.2. PARKING ON SLOPES
• 21. STOPPING THE ENGINE
• 22. TRANSPORTING THE MACHINE ON OTHER VEHICLES
• 22.1. LOADING AND UNLOADING THE MACHINE
• 22.2. TRANSPORT
• 23. HOW TO LIFT THE MACHINE
• 24. PRECAUTIONS TO BE TAKEN IN THE COLD SEASON
• 24.1. FUEL AND LUBRICANTS
• 24.2. COOLANT
• 24.3. BATTERY
• 24.4. OTHER PRECAUTIONS
• 24.5. PRECAUTIONS TO BE TAKEN AT THE END OF WORK
• 25. PRECAUTIONS TO BE TAKEN IN THE WARM SEASON
• 26. USING THE WORK EQUIPMENT
• 26.1. LOWERING THE EQUIPMENT IN CASE OF MACHINE FAILURE
• 26.2. ORGANIZING THE WORK ARE
• 26.3. LOADING MATERIAL ON HEAPS AND ON LEVEL SURFACES
• 26.4. LOADING MATERIAL ON SLOPES
• 26.5. DIGGING METHOD
• 26.6. CHANGING THE BUCKET OR THE EQUIPMENT WITH STANDARD RAPID COUPLING
• 26.7. CHANGING THE BUCKET OR THE EQUIPMENT WITH OPTIONAL RAPID COUPLING
• 27. LONG PERIODS OF INACTIVITY
• 27.1. BEFORE THE PERIOD OF INACTIVITY
• 27.2. DURING THE PERIOD OF INACTIVITY
• 27.3. AFTER THE PERIOD OF INACTIVITY
• 28. TROUBLESHOOTING
• 28.1. HOW TO REMOVE THE MACHINE
• 28.2. IF THE FUEL HAS BEEN COMPLETELY DEPLETED
• 28.3. IF THE BATTERY IS DEPLETED
• 28.4. OTHER TROUBLES
• 29. GUIDE TO MAINTENANCE
• 30. MAINTENANCE NOTES
• 30.1. NOTES REGARDING THE ENGINE
• 30.2. NOTES REGARDING THE HYDRAULIC SYSTEM
• 30.3. NOTES REGARDING THE ELECTRICAL SYSTEM
• 30.4. NOTES REGARDING LUBRICATION
• 30.5. PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING
• 31. FUEL, COOLANT AND LUBRICANTS
• 31.1. HOMOLOGATED SYNTHETIC BIODEGRADABLE LUBRICANTS TYPE HEES
• 32. DRIVING TORQUES FOR SCREWS AND NUTS
• 32.1. STANDARD DRIVING TORQUES
• 32.2. SPECIFIC DRIVING TORQUES
• 33. LUBRICATION
• 33.1. LUBRICATION DIAGRAM
• 34. PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY
• 34.1. CRITICAL PARTS FOR SAFETY
• 35. MAINTENANCE PLAN
• 36. MAINTENANCE PROCEDURE
• 36.1. WHEN REQUIRED
• 36.2. CHECKS BEFORE STARTING
• 36.3. MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION
• 36.4. MAINTENANCE EVERY 50 HOURS OF OPERATION
• 36.5. MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION
• 36.6. MAINTENANCE EVERY 250 HOURS OF OPERATION
• 36.7. MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION (Only for machines filled with synthetic biodegradable oil type HEES)
• 36.8. MAINTENANCE EVERY 500 HOURS OF OPERATION
• 36.9. MAINTENANCE EVERY 1000 HOURS OF OPERATION
• 36.10. MANUTENZIONE OGNI 2000 ORE
• 37. TECHNICAL DATA
• 37.1. STANDARD MACHINE OVERALL DIMENSIONS
• 37.2. MACHINE OVERALL DIMENSIONS WITH OPTIONAL EQUIPMENT
• 37.3. TECHNICAL CHARACTERISTICS
• 38. AUTHORIZED OPTIONAL EQUIPMENT
• 38.1. PRECAUTIONS REGARDING SAFETY
• 38.2. PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT
• 38.3. CHARACTERISTICS OF THE STANDARD MACHINE OPTIONAL EQUIPMENT
• 38.4. CHARACTERISTICS OF THE OPTIONAL EQUIPMENT OF THE MACHINE VERSION WITH HIGHFLOW HYDRAULIC SYSTEM
• 39. CHANGING THE AUTHORIZED EQUIPMENT
• 39.1. CONNECTING THE EXCAVATOR
• 39.2. CONNECTING THE HYDRAULIC CIRCUIT
• 39.3. CONNECTING THE RETURN CIRCUIT WITH DIRECT DRAINAGE INTO THE TANK
• 39.4. PREPARING THE MACHINE FOR THE USE OF THE EXCAVATOR
• 39.5. USING THE MACHINE WITH THE EXCAVATOR
• 40. PALLET FORKS
• 41. CHANGING THE OPERATING PATTERN
• 41.1. HOW TO CHANGE THE OPERATING PATTERN
• 42. HAND FOOT CONTROL SYSTEM
• 42.1. MACHINE CONTROLS
• 42.2. HOW TO MOVE THE MACHINE (HAND FOOT CONTROL SYSTEM)