In the process of manufacturing workpieces, hydraulic presses have deformation resistance for each workpiece

There is a movable beam in the hydraulic press. I believe many people know that its operating speed depends on the amount of liquid supplied by the pump, and is not related to the resistance caused by the deformation of forged parts during the manufacturing process of the workpiece.

2026.01.16

What aspects should be paid attention to when choosing hydraulic oil?

As the temperature decreases, the viscosity of hydraulic oil increases, the pressure loss of the system is large, the efficiency decreases, and the oil suction condition of the pump deteriorates, which is prone to cavitation and cavitation, making the pump difficult to operate.

2026.01.16