This Is a New Electric Hoist Trolley, with I-beam Links, Can Be Used As Electric Hoist or Pulley Hoisting Point, Working on the Straight Track. Specification: Material: All-copper Motor Type: Td1 Rated Capacity :1t/2200lb Test Load: 1.2t/2645lb Standard Working Height: 3 M/10 Ft Moving Speed: 16.4 M/Min 53.8 Ft/Min MotorRead More