komatsu pc50uu 2 hydraulic excavator operation and maintenance manual seam005500 1

komatsu pc50uu 2 hydraulic excavator operation and maintenance manual seam005500 2

komatsu pc50uu 2 hydraulic excavator operation and maintenance manual seam005500 3

komatsu pc50uu 2 hydraulic excavator operation and maintenance manual seam005500 4

komatsu pc50uu 2 hydraulic excavator operation and maintenance manual seam005500 5

Komatsu PC50UU-2 Hydraulic Excavator Operation and Maintenance Manual SEAM005500

$20.00

Type Of Manual: Operation and Maintenance Manual
Manual ID: SEAM005500
Format: PDF
Size: 10.4MB
Number of Pages: 228

Category: Komatsu Operation and Maintenance Manual PDF

Model List:
- PC50UU-2 Hydraulic Excavator

1. MAIN MENU
2. COVER
3. FOREWORD
4. SAFETY INFORMATION
5. INTRODUCTION
6. LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
7. CONTENTS
8. SAFETY
8.1. General Precautions
8.2. Precautions During Operation
8.2.1. Before Starting Engine
8.2.2. Operating Machine
8.2.3. Transportation
8.2.4. Battery
8.2.5. Towing
8.3. Precautions for Maintenance
8.3.1. Before Carrying Out Maintenance
8.3.2. During Maintenance
8.4. Position for Attaching Safety Labels
9. OPERATION
9.1. General View
9.1.1. General View of Machine
9.1.2. General View of Controls and Gauges
9.2. Explanation of Components
9.2.1. Machine Monitor
9.2.2. Switches
9.2.3. Control Levers and Pedals
9.2.4. Engine Hood
9.2.5. Front Window
9.2.6. Sliding Door
9.2.7. Fuse Box
9.2.8. Fusible Link
9.2.9. Cap with Lock, Cover
9.2.10. Tool Box
9.2.11. Grease Gun Holder
9.3. Operation
9.3.1. Check Before Starting Engine
9.3.2. Starting Engine
9.3.3. Operations and Checks After Starting Engine
9.3.4. Moving Machine Off
9.3.5. Steering Machine
9.3.6. Stopping Machine
9.3.7. Swinging
9.3.8. Prohibitions for Operation
9.3.9. Precautions for Operation
9.3.10. Precautions when Traveling Up or Down Hills
9.3.11. Work Possible Using Hydraulic Excavator
9.3.12. Parking Machine
9.3.13. Check After Finishing Work
9.3.14. Stopping Engine
9.3.15. Check After Stopping Engine
9.3.16. Locking
9.3.17. How to Excape From Mud
9.3.18. Replacement of Bucket
9.3.19. Handling 4System
9.3.20. Handling Rubber Shoes (Rubber Shoes Only)
9.4. Transportation
9.4.1. Loading, Unloading Work
9.4.2. Method for Lifting Chassis
9.4.3. Precautions for Loading
9.4.4. Precautions for Transportation
9.5. Cold Weather Operation
9.5.1. Precautions for Low Temperature
9.5.2. Cautions After Completion of Work
9.5.3. Preparing the Cab Heater
9.5.4. After Cold Weather
9.6. Longterm Storage
9.6.1. Before Storage
9.6.2. During Storage
9.6.3. After Storage
9.7. Troubleshooting
9.7.1. Phenomena That Are Not Failures
9.7.2. Method of Towing Machine
9.7.3. Precautions on Particular Jobsites
9.7.4. If Battery is Discharged
9.7.5. Other Trouble
10. MAINTENANCE
10.1. Guides to Maintenance
10.2. Outlines of Service
10.2.1. Outline of Oil, Fuel, Coolant
10.2.2. Relating to Electric System
10.3. Wear Parts List
10.4. Use of Fuel, Coolant and Lubricants According to Ambient Temperature
10.5. Standard Tightening Torbues for Bolts and Nuts
10.5.1. Introduction of Necessary Tools
10.5.2. Torque List
10.6. Periodic Replacement of Safety Critical Parts
10.7. Maintenance Schedule Chart
10.7.1. Maintenance Schedule Chart
10.8. Service Procedure
10.8.1. Initial 250 Hours Service (only after the first 250 hours)
10.8.1.1. Engine Valve Clearance, Check and Adjust
10.8.2. When Required
10.8.2.1. Check, Clean and Replace Air Cleaner Element
10.8.2.2. Clean Inside of Cooling System
10.8.2.3. Drain Water, Sediment from Fuel Tank
10.8.2.4. Check Level of Battery Electrolyte
10.8.2.5. Clean Water Separator Element
10.8.2.6. Check Electric Wirings
10.8.2.7. Check Rubber Shoes (machine equipped with rubber shoes)
10.8.2.8. Check and Adjust Track Tension (machine equipped with rubber shoes)
10.8.2.9. Replace Rubber Shoes (machine equipped with rubber shoes)
10.8.2.10. Check and Adjust Track Tension (machine equipped with steel shoes)
10.8.2.11. Replace Bucket Teeth
10.8.2.12. Adjust Bucket Clearance
10.8.3. Check Before Starting
10.8.3.1. Check and Refill Coolant
10.8.3.2. Check Oil Level in Engine Oil Pan, Add Oil
10.8.3.3. Check Fuel Level
10.8.3.4. Check Oil Level in Hydraulic Tank, Add Oil
10.8.3.5. Check Dust Indicator
10.8.3.6. Check Water Separator
10.8.4. Every 100 Hours Service
10.8.4.1. Lubricating
10.8.4.1.1. Swing Circle (1 point)
10.8.4.1.2. Swing Pinion (1 point)
10.8.4.1.3. Blade Cylinder Foot Pin ( 1 point)
10.8.4.1.4. Blade Cylinder Rod End ( 1 point)
10.8.4.1.5. Blade Foot Pin ( 2 points)
10.8.4.1.6. First Boom Foot Pin ( 2 points)
10.8.4.1.7. Boom Cylinder Foot Pin ( 1 point)
10.8.4.1.8. Boom Cylinder Rod End ( 1 point)
10.8.4.1.9. First Boom Second Boom Coupling Pin ( 2 points)
10.8.4.1.10. Offset Cylinder Foot Pin ( 1 point)
10.8.4.1.11. Offset Cylinder Rod End Pin ( 1 point)
10.8.4.1.12. Sublink Coupling Pin ( 2 points)
10.8.4.1.13. Second Boom Third Bracket Coupling Pin ( 2 points )
10.8.4.1.14. Arm Cylinder Foot Pin ( 2 points )
10.8.4.1.15. Arm Cylinder Rod End Pin ( 1 point)
10.8.4.1.16. Third Bracket Arm Coupling Pin ( 2 points )
10.8.4.1.17. Bucket Cylinder Foot Pin ( 1 point )
10.8.4.1.18. Bucket Cylinder Rod End Pin ( 1 point )
10.8.4.1.19. ArmLink Coupling Pin ( 1 point )
10.8.4.1.20. Link Coupling Pin ( 1 point )
10.8.4.1.21. BucketLink Coupling Pin ( 1 point )
10.8.4.1.22. ArmBucket Coupling Pin ( 1 point )
10.8.5. Every 250 Hours Service
10.8.5.1. Change Oil in Engine Oil Pan, Replace Engine Oil Filter Cartridge
10.8.5.2. Check Oil Level in Final Drive Case, Add Oil
10.8.5.3. Replace Hydraulic Filter Element
10.8.5.4. Check Fan Belt Tension, Adjust
10.8.6. Every 500 Hours Serv ice
10.8.6.1. Replace Fuel Filter Cartridge
10.8.6.2. Clean, Check Radiator Fins
10.8.7. Every 1000 Hours Service
10.8.7.1. Change Oil in Swing Machinery Case
10.8.7.2. Change Oil in Final Drive Case
10.8.8. Every 2000 Hours Service
10.8.8.1. Change Oil in Hydraulic Tank, Clean Strainer
10.8.8.2. Check Alternator, Starting Motor
10.8.8.3. Check Engine Valve Clearance, Adjust
11. SPECIFICATIONS
11.1. Specifications
12. OPTION, ATTACHMENT
12.1. Using Car Radio
12.1.1. Explanation of Parts
12.1.2. Method of Use
12.1.3. Precautions for Use
12.1.4. Specifications
12.2. Using Car Cooler
12.2.1. Control Panel
12.2.2. Precautions When Using
12.2.3. Inspection and Maintenance of Car Cooler
12.3. Handling Window Washer
12.3.1. Operation of Window Washer
12.3.2. Check Window Washer Fluid, Add Fluid
12.4. General Precautions
12.4.1. Precautions Related to Safety
12.5. Introduction of Attachments
12.5.1. Specification, Use
12.5.2. Precautions When installing Attachments
12.5.3. Replacing Bucket Teeth ( bucket with vertical pin type tooth )
12.5.4. Precautions When Using Hydraulic Breaker
12.6. Machines Able to Install Attachments
12.6.1. Explanation of Equipment
12.6.2. Hydraulic Circuit
12.6.3. Operation
12.6.4. Longterm Storage
12.6.5. Specifications

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