性能特点：

   1、用于铝合金门窗的组合，适用于铝合金型材的冲压工序。

    2、与该设备配套的每个组合冲模，可以完成一种规格的窗扇或窗框的全部冲压工序。通过更换不同规格系列的模具，完成窗扇或窗框的冲压加工。

    3、压力及体积小，机器在半封闭状态下工作，安全性好，所有的冲模外形尺寸和封闭高度完全一致，是模具的更换非常方便。

Characteristics:

1, used for aluminum alloy doors and Windows of the combination, suitable for punching procedure of alu-alloy profiles.

2, and the equipment supporting each combination die, can complete a specification of window frame and window sash of all stamping process. By changing different specifications series of mold, complete the window frame and window sash stamping processing.

3, pressure and volume small, the machine in semi-closed state work, good safety, all of the die shape size and closed height is completely consistent, tool change is very convenient.