During the maintenance of the clutch, the following points should be paid attention to:

(1) check and adjust the free travel of the clutch pedal of the Baotou North run heavy steam fittings clutch. In order to combine the clutch firmly, the clutch bearing and the inner end of the separation lever should be kept to a certain gap, usually 3-4 millimeters. This gap is reflected on the pedal is the free stroke of the clutch pedal. In use of the clutch, the wear of the friction plate, the press plate move forward, and the inner end of the lever is backward, so that the free stroke is reduced. When the free travel is too small, the clutch is prone to slip. Therefore, inspection and adjustment must be made in the use and maintenance, so as to ensure the reliable combination of the clutch.

(2) check the technical condition of the manipulating mechanism and its auxiliary device. In order to reduce the control of the clutch, most of the operating mechanism of the diesel car clutch is equipped with a support device. With the increase of use time, the technology condition may deteriorate. In addition, the mechanical parts are easily entered into the dust and the friction resistance increases. Therefore, it is necessary to check and maintain regularly, so as to ensure the clutch operation of Baotou Bei Ben heavy duty truck is light.

(3) fill the grease. The clutch bearing and the nozzle, the joint must be in accordance with the provisions of periodic lubrication, ensure parts rotate flexibly, the clutch manipulation of light, avoid mechanical wear loose after separation of clutch release bearing, to prevent damage due to other parts of the lack of oil card ablation after death.

(4) check and clean the oil pollution of the clutch. Baotou beiben parts such as clutch bearing grease too much or not but filling calcium sodium grease, then they are affected by high temperature after melting may be splashed on the friction surface; in addition, such as the engine crankshaft rear oil seal damage from the crankcase leakage to the clutch chamber of oil can also friction surface splashed on the clutch. When there is oil on the friction surface of the clutch, the clutch will skid. Therefore, in the use of maintenance, there is a suspected oil clutch slip; friction surface, flywheel shell should open view covers, check the clutch is not contaminated with oil, such as oil, should be clean, and find out the source of the oil to be excluded.