摘要
Abstract
This paper introduces a hydraulic lift device with knee-jointed short flat pallet for repair of automobile, its operation and control principle, performance and characteristics are briefly related.关键词
液压控制/短平台铰接式/举升装置/分流集流阀Key words
Hydraulic control/Knee-jointed short flat pallet/Lifting device/Distributing-collecting valve分类
机械制造
