... pulleys, 3.Limit Protection: load & traversing 4. electric chain hoist 1.Model CD,MD Electric Wire rope Hoist is a small ... 0ZDS1 0.4/4.5ZDS1 0.8/7.5ZDS1 1.5/13ZDS1 1.5/13PowerPower(kW)0.40.8(0.2/0 ... .5)7.5(0.8/7.5)13(1.5/13)13(1.5/13)Rotation speedRotation speed(r/min)13801380138013801380140014001400Current ... 5.Protection: Load limter,traversing limter,Low electric power limiter 1 ton electric chain hoist