VZE Storm Brake / Rail Clamp – Electrically Operated

At Hubner Australia, we proudly represent Römer Fördertechnik GmbH (RFT Germany), delivering the advanced VZE Storm Brake / Rail Clamp across Australia and New Zealand. Designed to secure cranes and rail-bound machines, this unit offers dependable protection against storm-driven or unwanted movement.

 Key Features & Benefits

  • Made in Germany – As with all RFT equipment, the VZE is carefully engineered and produced to meet strict quality and safety standards

  • Fully electric operation – Unlike manual or hydraulic versions, it opens and closes via an electric motor, bringing precise control to your system .

  • Immediate clamp action – The clamp shoes are lifted electrically, then engage tightly to hold the crane firmly in place

  • Strong hold force – Each clamp maintains up to 100 kN of restraining force, sufficient for medium-duty cranes

  • Rail misalignment tolerance – With ±25 mm lateral travel, it adapts smoothly to uneven rails and ensures reliable engagement

  • Operational feedback – Built-in limit switches track open/close status to ensure proper functionality

  • Optional fail-safe with UPS – In case of power loss, a UPS ensures the clamp can still close securely and prevent movement

  • Custom rail jaws – Clamping jaws are shaped to match your specific rail type, ensuring optimal grip and wear control .

 How It Works

First, the electric motor drives the clamp shoes into position. Then, sensors confirm that the clamp is open or closed, while the ±25 mm lateral guide keeps alignment stable. Importantly, should power fail, a UPS—if fitted—automatically triggers the clamp to close, maintaining safety at all times.

 Ideal Applications

Because of its precise electric control and optional fail-safe operation, the VZE clamp is well suited for:

  • Overhead and gantry cranes

  • Rail-mounted hall roofs and gates

  • Offshore platforms and port cranes

  • Material handling in steel mills or mining

  • Any setup requiring quick and reliable storm protection

Optional Configurations

Moreover, you can customise the VZE with:

  • UPS backup for automatic resale functionality

  • Floating housing to accommodate offsets while still guiding the unit

  • Special RAL painting for branding or corrosion resistance

  • Custom flanges to fit unique structural layouts

  • Enhanced sensors or alarm systems for robust monitoring

Why Partner with Hubner Australia?

With RFT’s over 80 years’ experience in industrial safety systems, Hubner Australia offers:

  • Expert sizing and selection advice

  • Fast local delivery from stocked systems

  • Site-to-site commissioning and maintenance

  • Trusted German manufacturing, backed by local support

Ultimately, we help keep your equipment secure and compliant—even in critical conditions—with systems that are easy to install and dependable in use.

 Contact Us

For quotes, technical specifications, or help with your safety systems:

Phone: +61 (0)47 882 4931
Email: antony.colyn@hubner.au