VEVOR Toe Jack Lift Hydraulic Machine Toe Jack Lift Air Hydraulic Toe Jack Proprietary Heat-Treated Steel (2.5-5Ton Blue)

How far does the a Jack extend

I am looking at the 5 ton hyd. toe jack. Does it come with oil in it. If not what type of oil do you recommend and quantity. Thanks. Randy

will it work in a horizontal position

is there two stages to this bottle jack or how high using the toe platform  total?