Traversing Ratchet Type Screw Jack.Traversing Ratchet Type Screw Jack.,Traversing Ratchet Type Screw Jack, Capacity In 100 Ton, Minimum Height In 900 Mm, Maxim Um Height In 1400 Mm, Stroke: 500 Mm, Head Diameter In 250 Mm, Will Traverse In 400 Mm With Tommy/ Handle And Traversing Base. [ Warranty Period: 30 Months After The Date Of Delivery ] ]