Double mitre saw Primarily used for cutting aluminum profiles and pvc profiles for aluminum doors and windows, curtain walls etc. 1adopt 5.4 meter whole length seamless high precision inlet guide bar, ensures the processing precision and stability of machine. 2adopt 20hard alloy saw blade and auto-spray lubricating and cooling system, ensures high cutting linear velocity and high surface finish quality and high accuracy. 3the two sawing units can machine profiles simultaneously or separately, easy and convenient operating. 4mitre angle infinitely adjustable from 45~90, extended cutting range. 5adopt arm waving type feeding, hydro-pneumatic damper stepless speed governing system, ensures smooth feeding. 6adopt west germany famous factory original figure measuring device the precision can bea 0.01mm , it is reliable and steady. 7adopt the imported integrated plc control, with the self-measuring and self-diagnosing function. The circuit is of high stability and nice environmental applicability and can upgrading by long distance operation through net-works. Main technique parameter: 1cutting length:425~4500/5200 mm 2cutting widthcutting height:230150 mm/250135 mm 3power of main motor:2.2kw2pcs 4speed of main motor:2840r/min 5saw blade size:50030120t 6swing angle of saw blade:45~90 7saw blade feeding speed:0~3m/min 8saw blade returning speed:2~3m/min 9working pressure:0.6~0.8mpa 10working voltage:380vac 11overall dimensionlwh:5600/630013501500 mm 12weight:1600kg