Hydraulic Cable Drum Lifting Jack 20 Ton Hydraulic Type Cable Drum Lifting Jack 20 Ton TTHJ – 20Application = For lifting heavy cable drumsCapacity = Up to 20 Ton Material = Mild steelTower type adjustable size jackMaximum height = 1300 mmMinimum height = 500 mmMaximum cable drum diameter = 2600 mmMinimum cable drum diameter = 1000 mm