Three stage telescopic double-acting cylinders for power up and power down 400 gallon reservoir to operate two lifting units each system Standard power is 220 or 440 volt electric motor, or gasoline engine Extended height: 27'4-3/4" (8,350 mm) Retracted height: 9'10-3/4" (3,016 mm)

Base Name	Lifting Capacity	No. Of Bases	No. of P.U.
2400	500 ton	2 station	One 400 Gal. P.U.
4800	1000 ton	4 station	Two 400 Gal. P.U.