With a width of 160 cm, the Conver C420 is the entry-level model in the series of Conver mowing boats.

The Conver C420 mowing boat is a versatile workboat for general maintenance of inland watercourses like rivers, canals, ponds and lakes. It is a light weight construction with a shallow draft. The hull is made from 3 mm-thick corrugated steel and divided into an engine compartment and foldable control compartment. The division creates optimum sound and heat resistance for the operator and the environment.

Build from standardized components, all spares are available from stock. The following tools can be used with the C420: a built-in trailing knife unit, and tools which can be attached to the frame and easily switched, such as the embankment cutting unit, push frame and T-front cutter bar.


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: 3TNV82, 3 cylinder 18.9 kW diesel
Emission class: EU Stage V / U.s. Tier 4 Final
Fuel consumption: 3,5 – 5 litres an hour
Cooling system: Keel cooling
Electrics: 12 V
Propulsion: Single 400 mm hydraulic anti-coiling auger
Steering: Power steering with a 2 x 50° steering angle
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:

  • Compact mowing boat, well thought-out design
  • Mowing boat with a hull width of 1,65 m
  • 25 HP diesel engine
  • Suited to work with multiple tools, like a T-cutter, push frame or embankment cutter
  • Fully hydraulic controlled tool functions

Curious about the possibilities?