supply of hydraulic jacks 50 ton capacityhydraulic jacks 50 ton capacity,hydraulic jacks 50 ton capacity as per technical data follows: lifting height min-300mm, max .- 485mm, bottle type jack, net weight 30-36 kg. note: i) it should be precise hydraulic assembly and piston for fine maximum adjustment. (ii) it should be heavy-duty construction for extra strength and safety. (iii) it should provide safety bypass flow valve. (iv) adjustable screw top with lifting cap grooved for improved loa d gripping should be available. (v) it should offers a quicker lift. [ warranty period: 30 months after the d ate of delivery ] ]