Gear is a kind of mechanical element with continuous meshing transmission of motion and power on the rim. The application of gear in transmission has appeared for a long time. Bulldozer drive teeth are made of alloy steel. After burning and quenching, the hardness is high and the toughness is good. The product can be used for one year.
Excavator parts production
Add：Ma Jia Cun He Xi, Lutou Town, Longkou City, Shandong Province