Kindly quote us for the following;-Heavy Duty Return - Spring 30 Ton Hydraulic Service Jack Chroed Ram and Aluminum Piston for long life Heavy duty return springs with pressure relief vaslve Each unit factory tested at 150% overload Capacity: 30tonn, use hydraulic Min height: 12" (32cm)Wweight: 1387 IBS (62.6kg)Large base plate for increased stabilityRecommended for tough lift equipmentAwaits your quick reply.