产品说明：
本系列液压机具有继电器控制和PLC控制两种电器控制系统,有调整、手动及半自动三种操作方式,可实现定压和定程两种工艺方式。定压成型时,在压制后有保压延时及自动回程动作。工作台中间装有顶出装置,除顶出制品外,尚可作为液压用于反拉伸制件的成型工艺，其工作压力与行程,可根据工艺需要,在规定范围内调整。
This series of hydraulic machines have two kinds of electrical control systems, which are relay control and PLC control.
There are three operating modes of adjustment, manual and semi automatic, which can realize the two kinds of process
methods of constant pressure and fixed range. When the pressure is formed, there is pressure keeping delay and automatic return action after pressing. There is a top out device in the middle of the worktable. Besides the top out products,it can be used as a hydraulic molding process for reverse drawing parts. The working pressure and stroke can be adjusted in the specified range according to the needs of the process.
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