... pneumatic hammer C41-16KG 2.ISO9001:2000 3.certificate for product export 4.Applied to all kinds of free forging * the hammer is composed of ... can be operated, shipped, installed and maintained easily*Hammer is composed of hammer bady, chopping block, driver, operation, lubricate, ... )1.5/380Speeds of Motorr.p.m1440Total weightkg240Overall dimensions(L*W*H)mm584*390*952 pneumatic hammer C41-16KG