This manual contains maintenance and repair procedures for the Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change). This service manual comes in PDF format. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.

This service manual has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity.

Service manual is a system of assistance in the operation and repair of wheel loader JCB, which allows to detect and resolve problems arising and uncertainties.

This service manual contains detailed repair and service information, operator and maintenance manuals, special instructions for repair and maintenance, troubleshooting information for Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change).


DOWNLOAD NOW Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) SERVICE MANUAL!


Contents:

General Information
Care and Safety
Routine Maintenance
Attachments
Body and Framework
Electrics
Hydraulics
Transmission
Brakes
Steering
Engine


Tags: Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Engines, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Engine and Radiator Removal and Installation, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Stall Tests, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) For Engine Repair, See the Engine Service Manual, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Fuel System, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) For Fuel System Repair, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Electrical, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Removal and Installation of Starter and Alternator, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Electrical Specifications and Troubleshooting, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Batteries, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Information and Diagnostic Center, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Alternator, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Steering, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Removal and Installation of Steering Components, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Steering Specifications, Pressure Checks, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Steering Control Valve, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Steering Priority Valve, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Steering Cylinders, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Center Pivot, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Auxiliary Steering Motor and Pump, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Power Train, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Removal and Installation of Power Train Components, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Transmission Specifications, Pressure Checks, and Troubleshooting, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Transmission, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Front and Rear Axle, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Drive Shafts, Center Bearing, and Universal Joints, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Wheels and Tires, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Transmission Control Valve, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Brakes, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Removal and Installation of Brake Components, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Hydraulic Brake Troubleshooting, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Brake Accumulators, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Parking Brake, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Hydraulics, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Removal and Installation of Hydraulic Components, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Hydraulic Specifications, Troubleshooting, and Pressure Checks, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Cleaning the Hydraulic System, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Cylinders, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Coupler Solenoid Locking Valve, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Pilot Pressure Accumulator and Ride Control Accumulator, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Mounted Equipment, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Section Index - Mounted Equipment, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Pedals and Levers, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Air Conditioning, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Refrigerant, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Air Conditioner System Service, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Removal and Installation of Air Conditioning, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Loader, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Cab Glass Installation, Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) Electrical Schematic Foldouts and Hydraulic Schematic Foldout.

Kubota R420α , R520α, R420S, R520S WHEEL LOADER (minor-change) SERVICE MANUAL