79博论坛官网

How pneumatic clutch when it is without air pressure?

Pneumatic clutch is driven by air pressure, it is linked after inputting air source, and released after exhausting air source....

What kind of clutch can replace magnetic powder clutch?

Magnetic powder clutch is widely applied for roller material winding. It is driven by iron magnetic powder, which is easy for replacement....

What kind of brake can be used in printing machine?

What kind of brake can be used in printing machine? Maybe you will have a doubt. Handong company is a professional manufacturer of printing solution, ...

How the air expanding shaft work?

Air expanding shaft is used to grip paper core for winding and unwinding. It is actuated by air, when injecting air pressure, then keys will expanded ...

EPC, Full set of web guidind system

For the web guiding system, it is mainly used to roller material in the center of roller, so as to make sure rolling and unrolling tidy and smooth....