Factory Shop Manual For Komatsu Excavator. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.
Format: PDF
Language: English
Pages: 250
Number: WEBM005300 (february 2004)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes
Model
Komatsu Skid Steer Loader
SK1020-5 Serial No.37CF00004 and up
SK1020-5NA Serial No.A60001 and up
SK1020-5 Turbo Serial No.70001 and up
SK1020-5N Serial No.A70001 and up
Contents
-FOREWORD
How To Read The Shop Manual
Hoisting Instructions
Standard Tightening Torque
Coating Materials
Weight Table
Table Of Oil And Coolants Quantities
Conversion Table
-STRUCTURE AND FUNCTION
P.T.O.
Power Train
Transmission
Final Drive
Hydraulic Circuit
Control Valve (3-Spool)
Control Valve (4-Spool)
CLSS
Solenoid Valve
Accumulator
Pattern Change Valve
R.H. PPC Valve (Standard)
R.H. PPV Valve (Pattern Change)
L.H. PPC Valve (Standard)
L.H. PPC Valve (Pattern Change)
Cylinders
Electrical Diagram (Engine Line)
Electrical Diagram (Frame Line Standard)
Electrical Diagram (Frame Line Optional)
Electrical Diagram (Cabin Line Standard)
Electrical Diagram (Cabin Line Optional)
Electrical Diagram (Top-Cabin Light Line)
-TESTING AND ADJUSTMENTS
Normal Or Standard Technical Data
Special Tools
Checking The Engine Speed
Adjustment Of Valve Clearance
Measurement Of The Compression Pressure
Control And Adjustment Of The Fan Belt Tension
Control And Adjustment Of The Injection Timing
Checking Engine Oil Pressure
Adjusting The Stroke Of The Accelerator Cables
Regulation Of PPC Valves Drive Pressure
Adjustment Of The PPC Valve Clearances
Adjusting The Position Of The Servo-Control Engagement Safety Sensor
Testing And Adjustment Of Gearing Chain Tension
Control And Regulation Of The Pressures In The Hydraulic Circuits
Testing The Hydraulic Pump
Valve Calibration
Checking The Travel Deviation
Control Valve
Control And Regulation Of The Servo-Control Power Supply
Elimination Of Residual Pressures – Pressurization Of The Tank
Bleeding Air From The Hydraulic Circuits
-REMOVAL AND INSTALLATION
Precautions To Be Taken While Working
Engine Hood
Cab
Battery
Starting Motor
Alternator
Air Intake Filter
Muffler (SK1050-5)
Muffler (SK1020-5 Turbo)
Valve Cover
Nozzle
Injection Pump
Cylinder Head
Turbocharger (Sk1020-5 Turbo)
Coolant Liquid Pump
Radiator Group
Fuel Tank
Cab
Engine-Pump Group
Complete Hydraulic Pump
Gear Pump
Engine-Pump Coupling
Control Valve
PPC Valves
Heating Fan
Hub Wheel
Final Drive
Raising Cylinder
Bucket Cylinder
Complete Working Equipment
Working Equipment Support Frame
-STANDARD MAINTENANCE
P.T.O.
Transmission
Final Drive
Hydraulic Pump
Control Valve (Super High-Flow Version)
R.H. PPC Valve
L.H. PPC Valve (Standard)
L.H. PPC Valve (Pattern Change)
Pattern Change Valve
Cylinders
Working Equipment
What you get
You will receive PDF file with high-quality manual on your email immediately after the payment.
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