Lever brakes that close with spring actuation and open with hydraulic actuation are highly specialized braking mechanisms used in various industrial applications. The spring serves as the primary force source to close the brake, ensuring reliable braking action even in the event of hydraulic system failure. The hydraulic actuation for opening allows for controlled and precise release of the brakes. This design offers both safety and efficiency, as the brakes are always in the closed position at rest due to the spring-based closure function and can only be opened through active hydraulic intervention.
| Braking Force | 2,600 N – 33,000 N |
| Size | RH050 – RH350 |
| Type | Lever Brake – Spring-actuated closing, hydraulically actuated opening |
| Brake Pads | Organic and Sintered |
| Modular System | Yes |
| Application | Space-saving design |
| Space Requirement | Minimum axial space requirement |
| Response Time | Adjustable |
| Direction | Braking in two rotational directions possible |
| Application | Holding and emergency stop brakes |
| Color | Various colors available |
| Operating Temperature | -20 °C to +50 °C |
| Sensors | Pad wear and condition sensor |
| Options | Control |
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Brakes: Rietschoten Elephant Brakes
Gears: Atek Antriebstechnik
Motors