... must remove pipe and bend pipe five times.ITEM NO:SWG-2A•Output:16T•Stroke:250mm•Bending range:1/2"-2"•Thickness ... ",1 1/4",1 1/2",2"•Weight:53kgITEM NO:SWG-3B•Output:18T•Stroke:320mm•Bending range:1/2"-3 ... 1/2",2",2 1/2",3"•Weight:117kgITEM NO:SWG-4•Output:20T•Stroke:370mm•Bending range:1/2"-4 ...