| SANDSUN PRECISION MACHINERY CO., LTD |
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Item Number:
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Press-Overload Protector |
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Product Name:
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Press-Overload Protector |
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Description:
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Function
1.In order to check the hydraulic pressure of cylinder inside the slider, overload protector device is equipped in the press.
2.If it happens the situation of overload, the hydraulic pressure of cylinder will be released within 3/1000 seconds immediately.
3.When it happens overload, in order to protect the press and die, the press will stop working immediately after receiving the signal from limit switch. |
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Features:
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* In order to check the hydraulic pressure of cylinder inside the slider, overload protector device is equipped in the press.
* If it happens the situation of overload, the hydraulic pressure of cylinder will be released within 3/1000 seconds immediately.
* When it happens overload, in order to protect the press and die, the press will stop working immediately after receiving the signal from limit switch.
* After it happen overload, in order to let press operate normally, the air driven hydraulic pump will supply oil of cylinder quickly to reach normal working pressure.
* Overload protector have pressure control valve, which can adjust hydraulic pressure automatically. In the process of pressing, it can eliminate the impact of excessive rising of hydraulic pressure arising from rising of the oil temperature.
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