The characteristics of medium frequency pipe bending machine hydraulic system
In this system, to replace the original single pump system with double pump system, let double pump oil supply system.Give priority to bending cylinder with oil pump, in for a stack overflow valve regulating, oil pump and stopping by reversing valve in an unloading.
We also produce hot forming elbow machine,cold forming elbow machine,tee machine,hydraulic press,pipe bending machine,pipe expanding machine,beveling machine,sand blasting machine,pipe cutting machine, steel pipe straightening machine ,welded pipe production line and all kinds of molds.
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