Hydraulic Overload Protector Pump (1000 lbs Capacity)

Hydraulic overload protection senses an overload condition in mechanical presses and releases hydraulic pressure in a collapsible cylinder, thereby allowing the slide to be pushed upward by the overload force. The primary purpose of the system is to prevent damage to the press in the event of an overload. In addition to protecting the press, Help to protect a die. Stop operation in a dangerous condition. Release a press that is stuck on bottom. Sense a die that needs sharpening. Reduce connection clearances. Sense extreme off-centre loads. Directly acting overload protection Fast response times < 8 ms Low pressure peaks Excellent repeatability Infinitely variable adjustment of press force, set either by manual or electronic control Suitable for double crank presses with unbalanced load Suitable for automated machines Quick and easy resetting after overload tripping Suitable as measuring device for determination of press force Hydraulic Overload Protection Unit