As the saying goes, "road construction is the first step to achieve prosperity". In the process of road construction, the road roller is an essential machine and equipment, especially the small road roller. Its operating radius is small, it can work in a narrow area, and it is suitable for trench backfilling; It is mainly used for the compaction and leveling of ditch foundation, road and sports ground, and also for the compaction of asphalt surface, so it is deeply loved by the majority of customers. However, some people found that the roller skidded during the construction. What is the reason for this? How should we deal with this situation?
During the construction, if the fantasy clutch or vibration clutch is found slipping, the machine shall be stopped immediately. Then check the machine and remove the fault before use. Do not increase the throttle and try to drive reluctantly at high power and high speed, otherwise the clutch plate will be easily burnt out.
Brake slip is caused by reduced friction. The slipping caused by the friction reduction of the roller friction plate can be solved by replacing it with a new friction plate. In addition to the pressure of the pressure plate, the friction of the friction brake is also closely related to the friction coefficient of the friction plate. The brake friction plate shall have a large friction coefficient. If the friction plate is used for too long, the friction surface is ablated and hardened, and there is oil or water, the friction coefficient will be reduced, resulting in brake slipping.
Then I will introduce the reasons for overheating and even smoking of the lower roller clutch, including poor clutch separation; Clutch slipping; Deformation of friction plate; Poor ventilation and heat dissipation; Long time overload operation. The deformation of friction plate shall be corrected or replaced; If the ventilation and heat dissipation are not smooth, the heat dissipation holes of the clutch box shall be combed; For long-term overload operation, the working condition shall be changed or the machine shall be shut down for cooling.
