Hot sell HABB-10 safe pneumatic friction brake Made in China

Hot sell HABB-10 safe pneumatic friction brake Made in China

HABB-10 safe pneumatic friction brake looks like NAB normal releasing pneumatic brake, while it is spring applied air release brake, that it to say, this brake is locked via springs as usually, after supplying air source, this HABB safe pneumatic friction brake will be released.

HABB safe pneumatic friction brake is suitable for preventing accident and emergency braking. This pneumatic friction brake is extensive applied in industry automatic machine, tire forming machine, pulverizing machinery, NC drilling machine, lumber machine, printing machine, packaging machine, general industrial machinery, labor-saving machinery and other transmission machines.

If air is intercepted, HABB spring applied air release brake stops by braking springs. If air is supplied, it is released. If supply air pressure from flow control valve, cylinder will be move, pan head screw and piston rack rotating together, compressing braking springs, friction plate and bushing disc separated, brake released. If exhausting air pressure, springs compress piston rack, friction plate touched with bushing disc, brake linked.

This normal braking brake is also can produce high braking force from 59N.m to 451N.m. Details technical data of it as below:

From above technical data sheet, we can acknowledge that this brake is also bore shaft brake, its bore diameter is 25-75mm. Different model brake, its braking force is different, too. There are four models of this HABB spring engagement brake, including HABB-5, HABB-10, HABB-20 and HABB-40, braking torque is 59N.m-451N.m.

This HABB model brake is also a kind of friction type brake, so it can be rotating in fast speed, from 1800r/min to 3600r/min. On the other hand, because its friction plate is non-asbestos, so it is suitable for fast connecting and fast rotating.

HABB safe pneumatic friction brake is used to brake rotating steel shaft, its working like this:

In this case, HABB-10 safe pneumatic friction brake is applied in car production line. Normally it is in locked status, making its working part stopped stablely. When this shaft part need rotating, supplying air source, then this brake released, shaft part working again. It is easy operation and control.