CYLINDER casted in aluminum alloy with high silicon and magnesium percentage for guarantee maximum hardness, elasticity, and work resistance. The barrel has a galvanic plating with nichel-silicon with hardness of 600 HV and finishing with CNC machine for obtain a roughness optimal for piston fluidity.
PISTON casted in aluminum alloy with high silicon percentage for guarantee high temperature stability. Machining by CNC machine for obtain a profile perfect adaptable with the cylinder barrel.
PISTON RING in ductile iron treated with a phosphate finishing used for protecting against rust. The outside diameter has a hard chrome plating for guarantee maximum resistance to wear and reduced friction.