机械特点Machinery Features
■全机械传动，结构紧凑，可靠性高。

■该机传动平衡，只须调整压紧，可获得

■七辊驱动,不易打滑，薄壁材料也可弯曲。

■不同曲率的圆形、弧形或螺旋形。

■两侧辊不对称分布，减少直线段。

■改变模具槽型，可加工各种金属型材，如

■侧辊两侧均可进给工件。

■角钢、扁钢、圆管以及其它异型截面型材。

■Full-mechanical transmission,compact structure ,high reliability.

■Seven roll drive,is not easy to skid. Thin-wall materials can also be curved.

■On both sides of the roller asymmetrical distibution,reduce the line segment.

■The side roller both to feed the workpiece.

■Transmission balance simply adjust the pressure,can get different curvature circle ,arc or spiral.

■Changing mould slot type,metal profles such as angle steel,fat steel,pipe and other special shape section.