Shipyard rust removing machine S 21

Air scaling hammer S21 for removing heavy rust, thick coating and slag, for working steel, cast iron, concrete, plaster. The piston scaler is used in steel construction and ship building sector as well as in corrosion protection and foundries. Air scaling hammer - cost efficient, easy rust removal Low tool weight Air scaling hammer even for difficult to reach areas The corrosion-resistant chrome molybdenum steel piston reaches long tool life Easy changing of spare parts Starts by twist valve Technical specifications Blows: - 3900 min-1 Stroke: - 28 mm Start: - Twist valve Equipment: - 1 piston Piston Ø: - 24 mm Length: - 500 mm Weight: - 2.2 kg Inlet air connection: - G 3/8" Recommended hose Ø: - 13 mm Air consumption: - 3.2 l/s Current: - Pneumatic P_Max. Betriebsdruck: - 6.3 bar IMPA: - 590382