Spring applied, pneumatic release disc brake
20 - 30 bar, max 1985 Nm | BKG 900 PL/SA
Tüschen & Zimmermann GmbH
The tz brake power unit 900 PL/SA with brake caliper is a spring-operated and pneumatic released brake system, which means, it is opened by compressed air and closed by spring force.
The release pressure is built up by an external supply of compressed air. As a standard, the release pressure is led through the attached control valve to the lifting piston.
The brake power unit is provided with a limit switch with excentric disk to monitor proper operation and brake lining wear.
To keep the braking force constant while the brake lining is wearing down, the system also
incorporates an automatic wear compensation unit.
Main features:
spring-operated, pneumatically released,
brake closes automatically even in case of a power brakedown,
automatic wear monitoring,
adjustable brake torque,
ventilation pressure ca. 4,5 bar,
organic, asbestos free brake pads
The release pressure is built up by an external supply of compressed air. As a standard, the release pressure is led through the attached control valve to the lifting piston.
The brake power unit is provided with a limit switch with excentric disk to monitor proper operation and brake lining wear.
To keep the braking force constant while the brake lining is wearing down, the system also
incorporates an automatic wear compensation unit.
Main features:
spring-operated, pneumatically released,
brake closes automatically even in case of a power brakedown,
automatic wear monitoring,
adjustable brake torque,
ventilation pressure ca. 4,5 bar,
organic, asbestos free brake pads
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