... , 200.5, 1, 2, 3, 510, 16, 20TravellingmechanismTravellingSpeed (m/min)10, 20, 3010, 20, 30Motor (kw)1x0.4, 1x0.82x0.8 ... upward/downward motions & second limit switch for upward motion: The hook has safe latch, and 360 grade turning: The electrical control ...