When selecting a molding hydraulic press, what parameters should be considered?

When selecting a molding hydraulic press, what parameters should be considered?

1) Nominal Pressure (KN): The nominal pressure is a key design parameter for molding hydraulic presses. It reflects the primary working capacity of the hydraulic press and represents the maximum pressure nominally generated by the hydraulic press. Its numerical value is equal to the product of the total area of the working plunger and the hydraulic pressure.

2) Maximum Working Stroke (mm): The maximum working stroke refers to the distance from the upper surface of the working table to the lower surface of the moving crossbeam when it is in the upper limit position. It reflects the size of the working space in the height direction of the four-column hydraulic press. The determination of its size should consider factors such as the height of the mold and cushion plate, the size of the working stroke, and the required space for placing and removing workpieces.

3) Maximum Clear Space/Opening Height (mm): The maximum clear space refers to the distance from the upper surface of the working table to the lower surface of the moving crossbeam when it is in the upper limit position. It reflects the size of the working space in the height direction of the hydraulic press. The dimensions (length l, width b) depend on the flat dimensions of the mold, the height of the cushion plate, the size of the working stroke, and the required space.

4) Working Table Size (mm×mm): In processing techniques such as forging, calcining, and stamping, a movable working table is often set up.

5) Distance between Columns (mm×mm): In a molding hydraulic press, the distance between columns reflects the size of the working space on the plane of the hydraulic press.

6) Movement Speed of the Hydraulic Press's Moving Crossbeam/Slide Speed (mm/s): The movement speed of the moving crossbeam can be divided into two types: working stroke speed and empty return stroke speed.

The above are the parameter considerations when selecting a molding hydraulic press. We hope you can choose a hydraulic press product that suits your needs.