Some common problems with Electric Sightseeing Car
2024,11,16
The reason why the steering wheel of an
Electric Sightseeing Car cannot turn. When the steering wheel of an Electric Sightseeing Car is difficult to turn or cannot turn during use, is it because there is something wrong with the vehicle's steering system?
(1) Damage to the power pump: The power pump is the power source in the power steering system. Its function is to convert the engine's power into hydraulic energy, thereby driving the steering system to turn. Its damage will cause low hydraulic oil output pressure and make it difficult to drive the steering gear.
(2) Lack of hydraulic oil: Hydraulic oil is the medium for transmitting power. Lack of hydraulic oil will cause interruption of power transmission, giving people the feeling that the power assist is small during operation. In addition, because the power pump is also lubricated by hydraulic oil, lack of oil is likely to cause it to wear.
(3) Internal leakage of the steering gear: The steering gear is responsible for converting the energy transmitted by the hydraulic oil into mechanical energy in the system and then driving the steering mechanism. If internal leakage occurs, it means that the energy of the hydraulic oil is wasted, and naturally it can no longer drive the steering.
(4) Lack of oil in the steering shaft: The reason for the lack of oil in the steering shaft is generally because the use of inferior grease blocks the oil channel, resulting in the inability to inject grease, causing the shaft to dry grind or even bite.