Maintenance Instructions
5. Maintenance Instructions
5.1 Technical Maintenance Procedures
Technical maintenance of tractors as early as possible can effectively prolong the service life of machines
and reduce accidents.
According to the total working hours, the technical maintenance of TE series tractors includes: every shift
(10h), every 50h, every 200h, every 400h, every 800h, every 1600h, special maintenance in winter and long-term
storage.
Important matters:
1. All maintenance work must be carried out by personnel who are professionally trained and familiar with
the characteristics of this machine to avoid damages to the tractor;
2.Technical maintenance procedures must be strictly implemented in order to make the tractor work
normally and prolong its service life;
3. During the tractor warranty period, if the tractor is damaged by non-professional personnel who are
unfamiliar with the characteristics of the machine, or failure to perform the corresponding maintenance work
according to the regulations during the maintenance cycle specified by the manufacturer, the relevant Three
Guarantees service rights of the tractor will be lost;
4. Self-assertive adjustment by users is strictly forbidden, including adjustment to engine, opening pressure
of hydraulic system safety valve and air brake system safety valve, and opening pressure of water tank cover ,
otherwise damages will be caused to tractor, the service performance of the machine will be affected, and the
relevant Three Guarantees service rights of this tractor will be lost.
5.1.1 Technical Maintenance Per Shift (Every 10h)
(1) Remove dust and oil pollution form the tractor. Clean the air filter when the tractor is working in windy and
dusty environment.
(2) Check the main fastening bolts and nuts outside the tractor, especially whether the nuts of the front and rear
wheels, for looseness, and tighten them if necessary.
(3) Check the liquid level of engine oil pan, water tank, oil tank, hydraulic lifter shell and battery, and add it in
the case of insufficiency. Check the liquid level of the engine oil pan only after the engine stops
working for 30 min.
(4) Add lubrication grease according to Maintenance 1.
(5) Check the tractor for air leakage, oil leakage, and water leakage, and eliminate the "three leaks" if any.
(6) Check the air pressure of front and rear tires, and inflate them as specified in the case of insufficiency.
(7) Check and adjust the free stroke of main clutch, and brake pedal.
(8) Maintain the diesel engine according to the requirements of "Daily Maintenance" in the Operation Manual
of Diesel Engine.
(9) Check the hydraulic oil pipe for leakage. Once leakage occurs, it should be eliminated immediately.
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