1,use for rolling machine 2,good quality and excellent price ... MT testDemension:According to customer requirementUsage:use for rolling machineDelivery time:30-45days after receiving the ... hydraulic press,one set of 5000T hydraulic press,two sets of Quenching and tempering heat treatment system, ... wind power spindle, heavy load gear, ship shaft, roller, tube-shaped forging, ring forging, and all kinds ...