全轮驱动振动压路机的爬坡能力与防滑转原理

Gradeability and Anti-slippery Principles for Full-wheel Driving Vibratory Rollers

由于全轮驱动单轮振动压路机的前、后轮附着条件不相同,对一个既定的传动系来说,并不能在各种工况条件下发挥其全部的附着能力.为了寻求这个最佳的牵引条件,应借助液压系统流量的重新分配来达到目的.

Due to different cohesive conditions for the front and rear wheels of full-wheel driving single drum vibratory rollers,for a defined transmission system,it is not able to perform the full cohesive force of the front and rear wheels in various working condition.In order to seek for an optimum traction condition,it is necessary to make use of flow re-distribution in hydraulic system.