... does not need any outriggers, one man operates on the working platforms.Moving forward,turning around and lifting up are easily ... time of the battery.Easily moved, spacious working platforms, smooth working condition and high working efficiency2.Moving method:The chargeable battery provides the ... battery provides the power to raise up the lift platforms.Working heights rangs from 4m,6m,8m,9m,10m,12m,14m ...