Maintenance Instructions
4.10 Tire Adjustment and Maintenance
Tires are one of the main consumables of the tractor, and should be carefully used and maintained in order
to extend their working life as long as possible.
Improper operation will cause the tires to wear out too soon or be damaged during normal operations.
During operation, avoid going over obstacles at high speeds and emergency stopping or turning. When driving
on a rough road, avoid tire slippage if at all possible.
During use, the tires should be kept clean of oil, acid, alkaline, chemical corrosives and out of direct sunlight as
much as possible, in order to keep the rubber from aging and degrading. The front wheel alignment and front
track also need regular checking, in order to avoid uneven tire wear. You can switch the right and left tires when
wear is uneven.
4.10.1 Tire Inflation
Tire air pressure should be kept according to the regulations.
Four-Wheel Drive Type: Both the front and rear tires are inflated to 0.11–0.14MPa (16-20 psi).
When the drive wheel slips you need to shut down the tractor and troubleshoot immediately.
Do not run at high speed on uneven or rough roads. Operate the emergency brake as little as possible.
You can switch the right and left tires when the tire threads are unevenly worn.
The tires should be kept clean of fuel, lube oil or other dirt. When dirty, wash or brush them with water.
When the tractor is not going to be run for a long period, it should be jacked up to take pressure
off of the front tires.
NOTE:
Excessively low or high tire pressure will shorten the service life of the tires. It will affect steering and control
of the tractor, and could lead to hazardous situations.
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