The Conver C420 mowing boat is the entry-level model in the Conver series and is a versatile and durable choice for vegetation maintenance in and around the water.

The Conver C420 is a simple, solid and highly manoeuvrable mowing boat. The corrugated hull is made of profiled steel and has an excellent anti-corrosion treatment. The hull has a fully lockable engine compartment and a folding control compartment.

All Conver mowing boats are built according to ES-TRIN. As a result, they comply with the laws and regulations for floating equipment. Because of our flexible construction method, it is possible to expand your standard mowing boat afterwards with one of the options. Think about adding a trailing knife installation or a T-mower. In addition, Conver offers a wide range of options to get the job done as efficiently and effectively as possible.

A versatile mowing boat that offers flexibility and efficiency for a variety of applications in water management.


Dimensions (l x w x h): 5,50 x 1,68 x 0,85 m
Weight: 1,400 – 1,500 kg (depending on model)
Draft: ca. 0,35 m
Colour: Orange ral 2004 / grey ral 7012
Engine: 18.9 kW diesel
Emission class: EU Stage V / U.S. Tier 4 Final
Fuel consumption: 3,5 – 5 litres /h
Cooling system: Keel cooling
Propulsion: Single 400 mm hydraulic anti-coiling auger
Hydraulic system: 3x gear pump with (semi-)proportional valves
Fuel tank: 60 L
Hydraulic tank: 70 L with suction and return filter. With integrated oil cooling
Hydraulic oil: Univis N46
Maximum sailing: 7 km/h
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The C420 mowing boat has several advantages:

  • Entry-level mowing boat
  • Lightweight
  • Compliant with regulations and standards
  • Suitable for many tools, including a t-mower and push frame

Curious about the possibilities?