(1) no use of high-speed start.

(2) no screw up clutch.

(3) no overloading, speeding.

(4) lubricating grease should be added to the universal joint and the working condition of the transmission shaft should be checked.

(5) in the maintenance of the transmission shaft hanger often check the situation, to support the rubber is damaged, the transmission shaft of the connection is loose, should always check whether the deformation of the transmission shaft.

(6) in order to ensure the transmission shaft balance, should always pay attention to the balance sheet or desoldering welding. We should often cardan shaft bearing grease, the summer should note No. 3 winter 2 injection of lithium based grease.