Power Transmission Solutions for Marine and Offshore Oil & Gas

Brakes

Traveling

Cranes

Marine

Stromag

4BZFM

Spring-Loaded Electromagnetic Double-Face Brake. Brakes without current and is released electromagnetically.

This brake type with its high degree of protection fulfils the highest requirements for durability, robustness, and seawater resistance:

Offshore in deck motor winches, anchor windlasses, deck cranes, cargo winches, and trawler winches
In rolling mills, steel mills and mining under difficult climatic conditions.

Features

- Braking torque range 63 - 11,000 Nm
- Degree of protection up to IP67
- Type approvals: GL, LRS, ABS, DNV, BV (others on request)
- Simple mounting, highly serviceable, fully functional without cover
- Connecting flanges to IEC standards
- Robust, reliable design with low inertia
- Braking does not generate any additional axial or radial forces
- Excellent heat dissipation
- Wide range of options like tachometer mounting, terminal box, anti-condensation heater, micro-switches to monitor switching states and/or wear indication
- Rectifiers and quick switching units to optimize switching comfort available customization possible on request

Literature

Videos

Application Profiles

Stromag
Hansastraße 120
59425 Unna - Germany

Phone:+49 2303 102-0

Fax:+49 2303 102-201