Power Press - JH21

* J23-25 open type inclinable poer press machine is the first to adopt rolling bearing rather than the commonly used sliding bearing ( copper bearing) for the transmission gear, which make the transmission gear more wear-resistant and avoid loud noises of gears caused by the quick worn copper bearing.
* J23-25 open type inclinable poer press machine is body is far more heavier than the 25T machine body, and the strength is also better, with the rolling bearing transmission(low gear noise), which equal to the light 40T press machine.

* The 80T- level power press machine all adopt the structure of pneumatic dual balance cylinder, which has small flutuate of the balance force and it balances the slider and the die, which prevent the lathe from being unstable. And it can also avoid the clash and noise caused by the converse stress of gears in transmission, eliminate the clearance between connecting
Rod and slider, reduce the compact and wear of stress parts, and avoid accidents caused by the falling of slider when the brake fails or he connecting rod ruptures.