Barrel Roller Couplings

Barrel roller couplings are typically used as a connection between rope drum and gearbox in hoists. However, they are also used in other applications, such as special machinery and entertainment technology.  Our barrel roller couplings can transmit high torques with small dimensions and weights.
EvoDrum TTXL
The next evolution in heavy-duty drum couplings – reusable, easy to install, and built for extreme torque and uptime.
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Drum Couplings TT
Simplified design for lower capacity hoist applications – reliable and efficient for port and steel industry cranes.
Explore Drum Couplings TT
Drum Coupling MTTXL
Compact version of the TTXL with shorter hub – ideal for installations with limited mounting space.
Explore Drum Coupling MTTXL
Drum Coupling TTXL
High-performance barrel-type coupling for hoists and winches – with increased capacity and enhanced safety.
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Expert Advice

Let’s find the right solution to your application

Talk to our engineering team about sizing, load handling and integration support.
Sales Christian Tigges
Malmedie TTXL

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.

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Automated Engineering of Hoist Drums

Discover our global network of sales partners and representatives – with contact points in key industrial regions around the world.
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FAQ

From product selection to support – here are the answers to the most common questions about MALMEDIE® drivetrain systems and services.
Still have questions? Our engineering and service teams are here to help – whether it’s about products, projects, or technical requirements.
Contact support
Still have questions? Our engineering and service teams are here to help – whether it’s about products, projects, or technical requirements.
Contact support