Invention prize & patented SUS44O Material
*promotion item AP-100ZS made by SUS420
*max clamping force up to 8000kgs
*main body, all stainless made it can be work under water
*oiling function
*can be connected with CNC M code for controlling or add switch
* spring force 2500kgs, air clamping force 3500kgs
* air source: 6kg/square cm
* lost air source it with clamping force 1 ton at least