... 3.Power:220v,2.2kw/380v,3kw 4.Hydraulic aerial working lifting platform The movable hydraulic lifts are f ... 4. This equipment is widely used in street lamp repairing, aerial work, aerial work suspension equipments in the workshop, square, gas station, electricity ... bigger platform, bigger lifting capacity to take several people to work on it together.Safety1. In special circumstance, the machine ...