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Rope cutter

This original propeller guard has been in production for many years. The product of extensive development and research, it is the ideal rope cutter and thus a great aid to saving lives and crafts. Propeller rotation draws obstacles floating around in the water, like ropes, nets, plastic and seaweed, directly into the blades of the rope cutter and these are then cut instantly.

This is done before the obstacles damage the drive and/or engine, making the craft unmanoeuvrable. Stress on the propeller is minimal and the whole process is so effective that you scarcely notice it.

The blade is made of specially hardened stainless steel.


The rope cutter consists of two halves that are fixed around the shaft without needing to dismount the propeller.

Available for shaft diametres of 25 mm - 40 mm.


Rope cutter


The two-part rope cutter

  • is quick and easy to mount
  • cuts in ahead and reverse motion and works only when the shaft is rotating
  • provides an effective design for cutting ropes, nets, sea grass etc.
  • produces low maintenance costs; only needs to be inspected when the boat is taken out of the water for the annual check-up


At your next slip date, install a rope cutter for your safety and for the protection of the engine!




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