Hydro-making Unit Polar Plates Forming Presses

For the bipolar plates press, high rigidness of slides and working table and
column guide design meet higher precision requirements of users. The
application of bigger diameter prefill valve save time in slide going down
and cylinder oil filling.
Features and advantages of bipolar plates press:
1. Energy saving: The energy consumption could be saved 20%~50% on the same
pressing condition.
2. Long lifetime: Press frames and cylinders with pre-stressed steel wire
winding structure make sure longer service time of press by eliminating stress
concentration.
3. Strong pressure holding capacity: Seals of cylinder adopt expansion
protection washer and imported gasket combined together to ensure stable and
reliable function.
4. Easy maintenance: Long stroke return cylinders could realize main cylinder
gaskets replacement in their place.

5. Forming assistant unit provide solution to lack of pressing in the middle
of plate which is common problem for double cylinders press.
6. The compact structure of metal plates forming presses require less space
occupation and transportation cost.
7. Application of cartridge valve manifold, variable piston pump group and
booster ensure working cycle less than 45s.
Technical Parameters:
As a professional bipolar plates machine supplier, TPY will design and
provide the suitable hydraulic presses according to user's technical
requirements on following items:
● Working table size
● Stroke
● Maximum daylight
● Working speed

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