采用三缸結構，4米長度以上采用多缸結構，折彎效果更佳。

采用三缸結構，4米長度以上采用多缸結構，折彎效果更佳。有機動滑塊行程調節機構和機動后擋料調節機構，帶手動微調器，并有計數器顯示值。在上模上方裝有斜楔夾緊機構，以保證工件加工精度。我們可以根據用戶的要求更改為數字顯示。
The hydraulic press brake is equipped with three oil cylinders to ensure the better bending effect compared with other peer products.It employs power adjusting devices for the ram stroke and a back gauge with a manual fine adjusting mechanism,besides it has a counter displaying the number.What is more the machine also owns an adjusting device of uppor tool wedge clamping on the top of uppor tool to ensure the precise of bending.We can also equip it with numerical control according to the customer demand.