Barrel Roller Couplings
- Hoists
- Winches
- Conveyor Belts
Fields of application
Advantages
- Suitable for radial forces and torque transmissions
- Increased operational safety by advanced internal design
- A pointer fixed to the outer cover, and a corresponding milled mark on the coupling hub allow external control on the wear and the axial position of the coupling housing in relation to the coupling hub. It is not necessary to dismantle the coupling for this purpose
- As an option for the series TTXL, an automatic wear control (Malmedie patent) is available. With this option, a gearbox-mounted proximity switch gives a signal (e.g. to the crane PLC) at 80% wear. The automatic wear control can be also retrofitted on the TTXL series.
Expert Advice
Let’s find the right solution to your application
Increased Capacity and improved Operating Safety
The MALMEDIE Drum Coupling type TTXL is a further development of the RTT, NTT, TTX and TTXs versions, which have been proven successful over many years.
The new development exhibits an increase in capacity, accompanied by significantly improved operating security and also meets with customers demands for higher capacities smaller weights and installation space. The connection dimensions ensure the possibility to replace its predecessor types.
Partner Link
Automated Engineering of Hoist Drums
FAQ
What makes MALMEDIE® drivetrain systems “next level”?
Our systems are engineered for performance, uptime, and safety – even in extreme conditions. We combine proven mechanical designs with modern features like wear monitoring, overload protection, and modularity to reduce maintenance and increase lifecycle value.
Which industries are your systems designed for?
We specialize in heavy-duty applications across ports, mining, steel & metals, and other industrial sectors where safety, torque, and reliability are critical.
How do I know which coupling or system fits my application best?
Our experts will guide you based on your torque requirements, space constraints, environment, and lifecycle goals. Contact us directly or use our inquiry form for a tailored recommendation.
Can I use your couplings to replace a different brand?
Yes. We support many retrofit scenarios and offer flexible interfaces or adapter solutions to match third-party equipment – often improving performance in the process.
Do you offer custom solutions for specific drivetrain challenges?
Absolutely. From compact spaces to extreme torque or redundancy needs, we engineer custom assemblies and interfaces tailored to your application.
How fast can I get support or spare parts?
Our global field service and distribution network allows for rapid support. Many parts are available from stock or can be prioritized through our emergency delivery service.