Substitute for Hydraulics

For many smaller entities such as jacks, humanoids that lift 250 tons, or other object, a hydraulic system is not suitable for usage in space. If possible, hydraulic systems would be replaced by electromagnetic systems that utilize a p.E.S. to power the electromagnet. The electromagnets are placed on both the top and bottom. They are reversible to be utilized for lifting, extending, or lowering. These systems are capable of lifting and carrying up to 600 tons easily. The P.E.S. would be within a range of 10 Amperes to 5,000 amperes for a Jack system.