空液压杰克

Air Over Hydraulic Jack Features: 1) Rated capacity lify using air-actuated operation. 2) Safety overload system prevents from being used beyond its rated capacity. 3) Extension screw gives added height when necessary. 4) Top release valve allows jack operation at any handle position. 5) Handle locking lever secure handle in a vertical middle horizontal position. Specifications 1) Model no.: QYQ22 Capacity: 22T Workingrange:210-450mm Packing:630x365x260mm 24-3/4"x14-3/8"x10-1/4" A: 630x360x250mm 24-3/4x14-3/16"x9-7/8" B: 1315x305x75mm 51-3/4"x12"x3" Weight:53kg A:48.5kg B:5.5kg