Allis-Chalmers 7020 Diesel Tractor Operator's Manual

100 Pages

This Manual is available in: Digital Download

Serial No. 4580 and up

CONTENTS

TO OUR DEALER

TO OUR CUSTOMER

USER'S RESPONSIBILITY & WARRANTY

BATTERY SERVICE ADJUSTMENT POLICY

SAFETY

SPECIFICATIONS

GROUND SPEED CHARTS

METRIC INFORMATION

LUBRICATION AND SERVICE

• Time Interval Chart for Service Items
• Lubrication and Service Guide
• Diesel Fuel
• Fuel Storage
• Tractor Fuel Tank Filler Cap
• Two Stage Fuel Filtration
• Changing Fuel Filters
• Bleeding the Fuel System
• Cooling System
• Engine Oil
• Engine Oil Filters
• Transmission Oil Filter
• Transmission Oil
• Differential & Final Drive Oil
• Differential & Final Drive
• Oil Filters
• Adjustable Front Axle
• 3-Point Hitch
• Front Wheels
• Crankcase Breather Tube
• Batteries/li>
• Alternator
• Air Cleaner
• Air Cleaner element
• Safety Filter element
• TRACTION BOOSTER Linkage
• Turbocharger
• Tractor Storage
• How to Purchase Parts

SERVICE TIPS

OPERATING CONTROLS & INSTRUMENTS

• Temperature & Fuel Gauge
• Alternating Warning Light
• Turn Signal indicator
• Engine Oil Pressure Warning Light
• Transmission Oil Temperature
• Warning Light
• Hydraulic Oil Filter Warning Light
• Transmission Oil Pressure Warning
• Light
• Operation Meter
• Key Switch
• Warning Light Check
• Starting Switch
• Light Switch
• Cab Reflectors
• Flashing Safety Warning Lamps
• Fuel Shut-Off Knob
• Transmission Gear Shift Lever
• Range Transmission Shift Lever
• POWER DIRECTOR
• Foot Clutch Pedal
• Brake Pedals
• Throttle Lever
• Foot Throttle Control
• Steering Wheel Tilt lever
• Power Steering
• Differential Lock Pedal
• P.T.O. Clutch Lever
• Position Control Lever
• TRACTION BOOSTER Control Lever
• Remote Cylinder Control Levers
• Remote Control Kit Pointers
• Operator's Seat
• Safety Belt
• Universal Symbols

OPERATION

• Starting the engine
• Diesel Starting Fluid
• Fast Warm - Up Period
• Stopping the engine
• Starting Ground Travel
• Towing Tractor
• Power Director Transmission
• Break-in Period
• Drawbar (3-Point Hitch)
• 3-Point Hitch
• Sway Blocks
• Draft Arms
• Lift Links
• Upper Link - Beaming Tube
• Hitching to Implement
• P.T.O. Operation
• P.T.O. Operating Instructions
• Tire Inflation
• Tire Mounting
• Weighting the Tractor

ADJUSTMENTS

• Torsion Bar Pre load
• TRACTION BOOSTER Linkage
• Sensitivity
• Hand Lever Friction
• Pressure Release
• Remote Flow Control
• Valve Lash
• Fan Belt
• Wheel Treads
• Rear Wheel Bushing Torque
• Front Wheel Bearing Adjustment
• Door Stop Link & Latch
• Clutch Pedal Safety Start Switch

WIRING DIAGRAMS

MISCELLANEOUS OPTIONS & EXTRA EQUIPMENT

• Liquid Ballast in Tractor Tires
• Wheel Weights
• Front Weight Carrier for "Suitcase"
• Weights
• Protective Frame
• R oll Over Protective Cab w/Pressurizer
• Tractor Cab Controls
• Air Filter
• Cab Pressurizer
• Heater & Air Conditioner Option
• Radio
• Wide Swing Drawbar
• Air Pre-cleaner

ROPS CAB - REINSTALLATION

• Protective Frame

FACTORY & FIELD INSTALLED OPTIONS

Manual Code: 261879