... speed ,which can satisfy normal application. MD model electric hoist has normal lifting speed and slow lifting speed ... enterprises, railway, wharfs and warehouses. The standard capacity of this type electric hoist: 0.5T, 1T, 2T, 3T, 5T, 10T, ... , 30Motor (kw)1x0.4, 1x0.82x0.8, 4x0.81x0.4, 1x0.82x0.8, 4x0.8LiftingmechanismLiftingSpeed (m/min)87, 3. ... , 24, 30Motor (kw)0.8, 1.5, 3.0, 4.5, 7.5130.8/0.2, 1.5/0. ...