Komatsu SK820-5N Skid Steer Loader Shop Manual CEBM016001

Komatsu SK820-5N Skid Steer Loader Shop Manual CEBM016001 - Image 2

Komatsu SK820-5N Skid Steer Loader Shop Manual CEBM016001 - Image 3

Komatsu SK820-5N Skid Steer Loader Shop Manual CEBM016001 - Image 4

Komatsu SK820-5N Skid Steer Loader Shop Manual CEBM016001 - Image 5

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Komatsu SK820-5N Skid Steer Loader Shop Manual CEBM016001

$40.00

Type Of Manual: Shop Manual
Manual ID: CEBM016001
Format: PDF
Size: 27.8MB
Number of Pages: 365

Category: Komatsu Shop Manual PDF

Model List:
- SK820-5N Skid Steer Loader

0.0.0.1. IMPORTANT SAFETY NOTICE
0.0.0.2. General Precautions
0.0.0.3. Preparations For Work
0.0.0.4. Precautions During Work
0.1. GENERAL
0.2. HOW TO READ THE SHOP MANUAL
0.2.1. Volumes
0.2.2. Distribution And Updating
0.2.3. Filing Method
0.2.4. Revised Edition Mark
0.2.5. Revisions
0.2.6. Symbols
0.3. HOISTING INSTRUCTIONS
0.3.1. Hoisting
0.3.2. Wire Ropes
0.4. COATING MATERIALS
0.5. STANDARD TIGHTENING TORQUE
0.5.1. Bolts And Nuts Standard Tightening Torque
0.5.2. Hose Nuts Tightening Torque
0.5.3. Split Flange Bolts Tightening Torque
0.5.4. Tightening Torque For Flared Nuts
0.5.5. Tightening Torque For Flared Nuts
0.5.6. Oring Boss Piping Joints Tightening Torque
0.5.7. Oring Boss Plugs Tightening Torque
0.5.8. Hoses (Taper Seal Type And Face Seal Type) Tightening Torque
0.6. SPECIFIC DRIVING TORQUE
0.7. ELECTRIC WIRE CODE
0.7.1. Classification By Thickness
0.7.2. Classification By Color And Code
0.8. CONVERSION TABLES
0.8.1. Method Of Using The Conversion Table
0.9. PUSHPULL TYPE COUPLER
1. GENERAL
1.1. WEIGHT TABLE
1.2. FUEL COOLANT AND LUBRICANTS
1.3. SERVICE NOTES
1.3.1. Homologated Synthetic Biodegradable Lubricants Type HEES
2. STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
2.0.1. HST pump LPV40 40 (Standard)
2.0.2. HST pump LPV40 40 (High Flow)
2.0.3. Suction Safety Valve
2.0.4. Charge Safety Valve
2.0.5. Charge Pump
2.1. ANTIENGINE STALL CONTROL VALVE (AS VALVE)
2.2. SHUTTLE VALVE
2.3. CONTROL VALVE
2.3.1. Standard (3Spool)
2.3.2. Super Highflow (4Spool)
2.4. CLSS
2.5. SOLENOID VALVE
2.5.1. Solenoid Valve Group ST1
2.5.2. Solenoid Valve ST2
2.6. ACCUMULATOR
2.7. PATTERN CHANGE VALVE
2.7.1. Pattern ISO
2.7.2. Pattern Optional
2.8. PPC VALVE (STANDARD)
2.8.1. Equipment Control
2.9. PPC VALVE (PATTERN CHANGE)
2.9.1. Equipment And Travel Control
2.10. PPC VALVE (STANDARD)
2.10.1. Travel Control
2.11. PPC VALVE (PATTERN CHANGE)
2.11.1. Work Equipment and Travel Control
2.12. CYLINDER
2.12.1. Lift Arm
2.12.2. Bucket
2.13. WORKING EQUIPMENT
3. STANDARD VALUE TABLES
3.1. STANDARD TECHNICAL DATA
3.1.1. Engine
3.1.2. Machine
4. TESTING AND ADJUSTING
4.1. TADAPTER PROCEDURES AND KITS
4.2. SPECIAL TOOLS
4.3. ENGINE
4.3.1. Engine Speed
4.3.2. Valve Clearance
4.3.3. Compression Pressure
4.3.4. Fan Belt
4.3.5. Injection Timing
4.3.5.1. Checking
4.3.5.2. Adjusting
4.3.6. Oil Pressure
4.4. ACCELERATOR CABLES
4.4.1. Adjusting The Stroke
4.5. PPC VALVES
4.5.1. Drive Pressure
4.5.2. Valve Clearance Adjustment
4.6. SERVOCONTROL SAFETY SENSOR
4.6.1. Adjusting The Engagement Position
4.7. GEARING CHAIN
4.7.1. Testing And Adjusting Tension
4.8. HYDRAULIC CIRCUITS
4.8.1. Control And Regulation Of Pressures
4.8.2. Hydraulic Pump
4.8.3. Valve Calibration
4.8.3.1. HST Valve
4.8.3.2. AS Valve
4.8.4. Travel Deviation
4.8.5. Control Valve
4.8.6. ServoControl Power Supply
4.8.7. Elimination Of Residual Pressures
4.8.8. Hydraulic Tank Pressurization
4.8.9. Bleeding Air From The Hydraulic Circuits
4.8.9.1. Bleeding air from the pump
4.8.9.2. Bleeding air from the cylinders
4.8.9.3. Bleeding air from any optional equipment
5. TROUBLESHOOTING
5.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
5.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
5.3. PRECAUTIONS WHEN CARRYING OUT MAINTENANCE
5.3.1. Precautions When Handling Electrical Equipment
5.3.2. Handling Control Box
5.3.3. Points To Remember When Troubleshooting Electrical Circuits
5.3.4. Points To Remember When Handling Hydraulic Equipment
5.4. CHECKS BEFORE TROUBLESHOOTING
5.4.1. Using Troubleshooting Charts
5.5. CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
5.6. TADAPTER TABLE
5.7. INFORMATION CONTAINED IN TESTING PROCEDURES
5.8. BASIC AIR CONDITIONING SYSTEM (TYPICAL)
5.8.1. Operator Cab Air Conditioning
5.8.2. Principles of Refrigeration
5.8.2.1. Air Conditioning
5.8.2.2. The Act of Cooling
5.8.2.3. The Refrigeration Cycle
5.8.3. Air Conditioner System Components
5.8.3.1. Compressor (Refrigerant Pump)
5.8.3.2. Service Valves
5.8.3.3. Condenser
5.8.3.4. ReceiverDrier
5.8.3.5. Thermostatic Expansion Valve
5.8.3.6. Evaporator
5.8.4. Electrical Circuit
5.8.4.1. Thermostat
5.8.4.2. Compressor Clutch
5.8.4.3. Safety Switches
5.8.5. System Servicing
5.8.6. R134A Refrigerant Containers
5.8.7. Service Tools And Equipment
5.8.7.1. Recovery/Recycle Station
5.8.7.2. Leak Detector
5.8.7.3. Service Valves
5.8.7.4. Vacuum Pump
5.8.7.5. Manifold Gauge Set
5.8.8. Installing Manifold Gauge Set
5.8.9. Purging Air from Service Hoses
5.8.10. Adding Refrigerant to the System (Without a Charging Station)
5.8.11. Stabilizing the AC System
5.8.12. Adding Refrigerant and Stabilizing the System (With a Recovery/Recycling Station)
5.8.13. Recovering and Recycling the Refrigerant
5.8.13.1. Performing the Recovery Cycle
5.8.13.2. Performing the Recycling Procedure
5.8.13.3. Evacuating and Charging the AC System
5.8.14. System Performance Test
5.8.15. System Leak Testing
5.8.15.1. Electronic Leak Detector
5.8.15.2. Tracer Dyes
5.8.15.3. Soap and Water
5.8.16. System Repair
5.8.16.1. Hoses and Fittings
5.8.16.2. Lines
5.8.16.3. Expansion Valve
5.8.16.4. ReceiverDrier
5.8.16.5. Thermostat
5.8.16.6. Clutch
5.8.16.7. Compressor
5.8.17. Checking Compressor Oil Level
5.8.18. Evacuating The System
5.8.19. Troubleshooting Air Conditioning System
5.8.19.1. PreDiagnosis Checks
5.8.19.2. Preparing for Diagnosis
5.8.19.3. Preliminary Steps
5.8.19.4. System Performance Test
5.8.19.5. Diagnosis of Gauge Readings and System Performance
5.8.19.6. Troubleshooting by Manifold Gauge Set Readings
5.8.20. Preventive Maintenance Schedule for A/C System
6. DISASSEMBLY AND ASSEMBLY
6.1. METHOD OF USING MANUAL
6.2. PRECAUTIONS DURING OPERATION
6.2.1. Precautions When Carrying Out Removal Work
6.2.2. Precautions When Carrying Out Installation Work
6.2.3. Precautions When Completing The Operations
6.2.4. Other Precautions
6.3. CONNECTOR REPAIR PROCEDURES
6.3.1. Stripping Insulation
6.3.2. Wire Inspection
6.3.3. Contact Terminal Removal (HD30 Type)
6.3.4. Crimping Contact Terminal (HD30 Type)
6.3.5. Insertion Of Contact Terminal (HD30 Type)
6.3.6. Contact Terminal Removal (DT Type)
6.3.7. Crimping Contact Terminal (DT Type)
6.3.8. Insertion Of Contact Terminal (DT Type)
6.4. AIR INTAKE FILTER
6.5. COOLANT LIQUID PUMP
6.6. ENGINE PUMP GROUP
6.7. ENGINEPUMP COUPLING
6.8. WORKING EQUIPMENT
6.9. WORKING EQUIPMENT COUPLER
6.9.1. Removal
6.9.2. Installation
7. DIAGRAMS AND SCHEMATICS
7.1. ELECTRICAL DIAGRAM
7.1.1. ENGINE LINE (1/2)
7.1.2. ENGINE LINE (2/2)
7.1.3. FRAME LINE STANDARD (1/2)
7.1.4. FRAME LINE STANDARD (2/2)
7.1.5. FRAME LINE OPTIONAL (1/2)
7.1.6. FRAME LINE OPTIONAL (2/2)
7.1.7. CABIN LINE STANDARD (1/4)
7.1.8. CABIN LINE STANDARD (2/4)
7.1.9. CABIN LINE STANDARD (3/4)
7.1.10. CABIN LINE STANDARD (4/4)
7.1.11. CABIN LINE OPTIONAL (1/6)
7.1.12. CABIN LINE OPTIONAL (2/6)
7.1.13. CABIN LINE OPTIONAL (3/6)
7.1.14. CABIN LINE OPTIONAL (4/6)
7.1.15. CABIN LINE OPTIONAL (5/6)
7.1.16. CABIN LINE OPTIONAL (6/6)
7.1.17. TOPCABIN LIGHT LINE STANDARD (1/2)
7.1.18. TOPCABIN LIGHT LINE STANDARD (2/2)
7.1.19. TOPCABIN LIGHT LINE HOMOLOGATION (1/2)
7.1.20. TOPCABIN LIGHT LINE HOMOLOGATION (2/2)
7.1.21. REAR LIGHT LINE (1/2)
7.1.22. REAR LIGHT LINE (2/2)
7.1.23. HIGH FLOW (1/3)
7.1.24. HIGH FLOW (2/3)
7.1.25. HIGH FLOW (3/3)

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