1/2''-3''hydraulic pipe bending machine bend range:1/2''-2'' Thickness of pipe:2.75- ... "•Weight:53kgITEM NO:SWG-3B•Output:18T•Stroke:320mm•Bending range:1/2"-3"•Thickness of pipe:2.75-5mm•Outside Dia ... 1/2",2",2 1/2",3"•Weight:117kgITEM NO:SWG-4•Output:20T•Stroke:370mm•Bending range:1/2"-4"•Thickness ... /2",3/4",1",1 1/4",1 1/2",2",2 1/2",3",4"•Weight:200kg 1/2''-3'' hydraulic pipe bending machine