HexaFlex-Blue marine couplings
For a smooth marine driveline.
We also sell HexaFlex-Blue marine couplings from Mönninghof in our range of products. This couplings have a broad range of advantages:
- Mounts on the output side between the gearbox and shaft
- Reduces vibrations and resonance in the hull
- Centred design with strengthened shear support
- Extends the life of surrounding driveline components
- Standard solutions available for ZF, YANMAR and VOLVO gearboxes
- Special flange geometries and customized solutions available on request
- Transfer of high torque with a small coupling size
- No additional adapters necessary
- Eliminates axial, angular and radial misalignments
- Special fabric design of the coupling ensures axial separation of the propeller shaft from the gearbox
- Customized hole patterns for the gearbox flange connection at no extra charge
- Easy fitting and removal without moving the gearbox or propeller shaft
- Easy bolted attachment of the propeller shaft with optional extra anti-twist device
- Flange and shaft connections made of stainless steel
- Also ideally suitable for aluminium hulls
- Maintenance-free and very durable, of course






