Caterpillar 12 Motor Grader Operators Manual

Description

This 102 page Caterpillar 12 Motor Grader Operators Manual is a reproduction of an out of print manual. This book covers Caterpillar 12 Motor Grader including serial numbers 8T1-UP. This book is written to give the operator essential information regarding the day-to-day operation, lubrication and adjustment of the machine. Careful adherence to these instructions will result in the long life of your grader.

Table of Contents

LUBRICATION INSTRUCTIONS
Capacities
General Lubricating Information
Lubricants
Crankcase Lubricating Oil
Crankcase Lubricating Oil Change Period chart
Ball And Roller Bearing Lubricant
Transmission Oil
Lubrication Chart
Lubrication Of Attachments

OPERATION INSTRUCTIONS
Blade Pitch Positions
Center Shift Link
Cutting Banks
Daily Care
Driving The Motor Grader
Lift Links
Operating In Cold Weather
Power Controls
Preparing The Motor Grader For Use
Reversing The Blade
Shifting Blade To Cut Extreme Banks
Starting The Engines
Strating Engine
Position Controls For Starting
Diesel Engine
Stopping The Diesel Engine
Stopping The Motor Grader
Storage

MAINTENANCE INSTRUCTIONS
Air Cleaners
Wash Air Cleaner Lower Filter Section
Inspect The Oil In The Diesel and Starting Engine Air
Cleaner Cups
Wash The Entire Air Cleaner
Wash The Starting Engine Air Cleaner
Pre-Cleaner Care
Pre-Screener Care
Ball And Socket Joint Adjustment
Battery Care
Blade Lift Worm Gear Adjustment
Blade Surface And End Bits
Center Shift Control Pinion Adjustment
Circle Adjustment
Clutch, Flywheel
Adjustment
Draining The Flywheel Clutch Housing
Washing The Flywheel Clutch Housing
Clutch, Starting Engine
To adjust
To Adjust
To Wash
Cooling System
Filling
Draining
Cleaning The Radiator
Cleaning The Cooling System
Crankcase Lubricating Oil System
Full-Flow System
By-Pass System
Wash The Diesel Engine Crankcase
Wash The Starting Engine Crankcase
Fan Belt Adjustment
Foot Brake Adjustment
Front Wheel Bearing Adjustment
Fuels
Fuel Filter, Care Of The
Removing The Used Filter Elements
Attaching New Filter Elements To Filter Element Plate
Installing Filter Elements In Housing
Fuel Injection Equipment
Testing Fuel Injection Valves
Removing Fuel Injection Valves
Installing Fuel Injection Valves
Removing Fuel Injection Pumps
Installing Fuel Injection Pumps
Fuel System
Fuel Supply, Care Of The
Fuel System, Priming The
Fuel System, Starting Engine
Fuel Tank, Care Of The Diesel
Gear Compartments, Washing
Washing The Transmission, Rear Axel And Tandem’Drive
Washing The Power Control Housing
Washing The Power Control Shaft Worm And Gear Housi
Generator And Starting Engine Electric Starter
Hand Brake Adjustment
Magneto, Starting Engine
Check Contact Point Opening
Adjust Contact Point Opening
Testing
To Remove The Magneto For Testing
To Time The Magneto To The Engine
Power Control Shaft Drive Housing
Spark Plug Adjustment
Steering Gear Adjustment
Tires
Valve Clearance Adjustment
Voltage Regulator
Wiring Diagram

ATTACHMENT INSTRUCTIONS
Scarifier
Hydraulic Steering Gear Booster