Fit for Cummins Piston 6BT;6CT;NTA855;NT855;KT19L,NH220.....etc
Our Piston Specifications
Aluminum Alloy (lighter in weight and higher thermal conductivity); Senior Cast Iron (heavier in weight, greater strength and resistance to wear); Heat-resisting Steel, Hypereutectic Al-Si Alloy, Hypoeutectic Al-Si Alloy, Eutectic Al-Si Alloy, Multi-Cast Iron and Ductile-Cast Iron etc;
Casting, Forging, Melted Metal Squeezing;
Germany, advanced technique & wear proof & high temperature resistant etc.
Solid Skirt Pistons, Shim Type Pistons, Strut Type Pistons, Ring Carrier Pistons, Strut with Ring Carrier Type Pistons, Keystone Groove Pistons, Oil Cooled Pistons;
Phosphating, Top Oxidization, Top Molybdenium Disulfide, Sn(tin)Plated on Skirt, Graphite on Skirt, Alfin, Double Alfin, None Alfin, Steel Pieces, Drilling, Oil-cooling Channel, Three or Four Ring Grooves, Ceramic Spraying and Hard Iron Plating etc;