HABB-20 spring engaged air disengaged brake

HABB model is spring engaged air disengaged brake. HABB mode air brake is also called safety brake, exhausting air pressure, brake is braked by springs, supplying air pressure, brake is released. It is suitable for preventing accident and emergency braking. 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 safe brake is extensive used in rubber machine roller, conveyor, elevator, handling machinery, food machinery, printing machinery, grinder, motor braking, rubber tire machinery, packaging machinery, printing machinery, forming machinery, automatic machine, wire machinery, wood machinery, filling machinery, plywood machinery, medical machinery, stretch wire machinery, fiber machinery, metal process machinery, pulverizing machinery, tire forming machinery, paper making machinery and etc.