1.Max. pressure: 20ton 2.Max. stroke: 290mm Max. pressure: 20tonMax. stroke: 290mmcrimp range: Ø21.3 - Ø88.5bending formers: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3"wall thickness of pipe: 2.75 - 5mmIt is suit for common water pipe, wire pipe, carbon steel pipe, conduit tube, bending the angle 90packing size: 73x32x20cmN.W./G.W.: 105/117Kg 20ton Manual-hydraulic pipe bender