Golf Carts are environmentally friendly and energy-saving, and are loved by the general public. They are also widely used in tourist attractions around the country. So, what are the common mechanical faults of
Golf Cart rear axle assemblies? And how to maintain and repair them?
1. The meshing marks of the active bevel gear and the driven bevel gear, the tooth side clearance, the gear damage, the excessive wear of the rolling bearing, etc. will all produce abnormal noises.
2. The bearing preload is too large, the gear meshing tooth clearance is too small, the gear meshing mark is irregular, and the lubricant is lacking. Abnormal heating will occur, which should be eliminated in time after troubleshooting.
3. All joints should be checked for tightness frequently. If there is any looseness, they should be tightened immediately to avoid accidents.
4. Check all joints frequently for any lubricant leakage, and if found, it should be eliminated in time.
5. Clean the external dirt of the vent plug frequently to keep the pores unobstructed. Check the lubricant frequently, and do not overdo it or lack of oil.
6. The main reasons for abnormal noise in the rear axle assembly during driving are as follows:
① The half-shaft rolling bearing is damaged, and the rolling bearing should be replaced.
② When the hydraulic oil is insufficient or the gear oil has been used for a long time, and the oil quality has changed, add hydraulic oil or adjust the gear oil, and fill in new hydraulic oil and lubricant.