100% copper motor with high efficint power High torque, lowewr energy consumption Aluminum head, sturdy and durable Good heat dissipation system Quick change carbon brush system MODEL RW300-I Voltage 230v 50hz Rated power 450W No load speed 2600 RPM Torque 300 N.m Square connector 1/2" Full load current 2Amps, Approx Waight 3.3kg Insulation Double insulated
