Shovels & Draglines
Stromag
NFF4F-LS
This Four-Face Brake has been developed for industrial and crane applications requiring for slow running drives a very high brake torque with closed design. With a compact design and a high wear-resistance the brake assures a high durability.
Applications:
- Cranes, conveyors, assembling lines, presses with electric torque motor drives, electric gearless drives and heavy industry.
Features
- Braking torque range 4000 - 40,000 Nm
- Degree of protection up to IP66
- Four-face brake with closed design
- High brake torque in small space
- All components with special surface protection
- Simple assembly to motor, no carrier support required
- Concentricity through body for tacho fixing proven reliable design with a very low inertia
- Sealed inspection holes for air gap measuring or lining wear
- High heat dissipation