Contents

Description and operation

• Purpose
• Specifications
• Construction and operation of a tractor-loader
• Brief information about the device of the tractor-loader
• Controls, instrumentation and alarms
• Marking and sealing

Security measures

• General instructions
• Safety measures during acceptance, transportation and re-entry
• Safety measures when operating a tractor-loader
• Safety precautions for maintenance and troubleshooting
• Fire safety requirements
• Safety requirements when towing a tractor-loader

Terms of use

• Preparing the tractor-loader for work
• Rules for the use of fuels and lubricants
• General instructions
• Fuel
• Oils and lubricants
• Coolant
• Preparing to start, starting and warming up the engine
• Driving with a loader tractor and stopping
• Control over the operation of the tractor-loader and engine
• Running in a tractor-loader
• Features of operation in various climatic conditions
• Tractor loader towing
• Transporting and jacking

How to work

Maintenance

• General provisions
• Maintenance actions
• Maintenance instructions
• Caring for the engine air cleaner
• Clutch Service
• Maintenance of the transmission hydraulic system
• Checking clearances, lubricating universal joint bearings and replacing crosses
• Oil change and check of axial movement of bevel gears of main gears
• Wheel brake lubrication and linings replacement
• Checking and maintenance of assembly units of the pneumatic system of the tractor-loader
• Service by the hydraulic system of the tractor-loader
• Suspension maintenance
• Inflating and rearranging tires on a loader tractor
• Tire mounting and dismounting
• Maintenance of electrical equipment
• Seat care
• Use and maintenance of the microclimate system
• Caring for your windscreen wiper and washer
• Engine heating system
• Adjustment of aggregate mechanisms
• Powertrain installation adjustment
• Fuel pump control adjustment
• Adjusting the clutch and control drive
• Adjustment of gearbox mechanisms and its hydraulic system
• Checking the operation and adjustment of the engine blocking mechanism with a starter
• Adjusting the position of the front axle on the frame and cardan drives
• Adjusting the clearance in tapered bearings and the contact of the meshing of the gear wheels of the main drives
• Wheel reducer bearing adjustment
• Parking brake adjustment
• Adjusting the wheel brakes
• Adjustment of pneumatic system mechanisms
• Steering relief valve adjustment
• Attachment hydraulic distributor control adjustment
• Headlight adjustment

Storage rules

• General provisions
• Preparation, storage and removal from storage
• Tractor loader conservation

Possible malfunctions and methods of their elimination

Applications

• Appendix 1. List of tractor loader bearings
• Appendix 2. List of loader tractor cuffs
• Appendix 3. Regulatory indicators
• Appendix 4. Tightening torques for main threaded connections