Oil Free Bebicon Green Series

High cooling head with large aluminium alloy ventilated rib improves heat radiation and air capacity. V-groove located between discharge and suction chamber reduces the heat transfer from discharge chamber to suction chamber and improves are capacity. Lead Valve of I-shaped-stainless-steel-suction-air valve improves air capacity and improves durability against rusting. Heat Cut Piston Pin of heat-insulating material reduces heat transfer from the piston to the needle bearing and keeps bearing in relatively low temperature and improves the reliability. Leak Cut Piston Ring of specially shaped abutment joint reduces air leakage and improves air capacity.