Features: 1) Voltage: 230V 2) Input power: 550W 3) Current: 2.4A 4) Speed: 13rpm 5) Torque: 120N.m 6) Working duration: ≥4min 7) Insulation grade: B 8) Protection grade: IP44 9) Max. travel revolutions: 20 10) Diameter: 59mm 11) Outside dimensions: 59mm x 550mm Terms of Payment: T/T, L/C at sight