① After driving 1000-1500km, the connecting bolts of the transmission shaft shall be tightened again, and the universal joint shall be lubricated with general lithium grease by hand pressure grease gun, which shall be lubricated regularly later.
② When the transmission shaft is reassembled after disassembly, it must be marked according to the assembly direction on the transmission shaft, otherwise it will seriously affect the normal use of the transmission shaft.
③ If the parts of the transmission shaft need to be replaced, the dynamic balance test must be carried out again after replacement.
④ In case of unbalanced transmission shaft in use, stop the machine immediately for inspection and repair, so as not to affect the operation of the whole transmission system or even cause serious accidents due to its strong vibration. The urban balance of transmission shaft is mainly caused by the bending of shaft tube, the wear of needle bearing or the incorrect assembly of sliding spline.
⑤ During the overhaul of the whole vehicle, pay attention to check the looseness of the universal joint in the bearing and the wear of the sliding spline. When it is found that the radial and inter shaft clearance of the cross bearing is too large, there are obvious grooves on the cross shaft journal or the spline teeth are seriously worn, the corresponding assembly shall be replaced, and the transmission shaft assembly shall be replaced if necessary.
The above content is organized and released by the mixer manufacturer of China Science and Technology Corporation. For more information, please click the official website for consultation: http://www.jufengjiabangji.com/