MaxPower R300/21 Electrohydro 24V Thruster

The MaxPower R300/21 electrohydro 24V thruster is a retractable hydraulic thruster for larger yachts that require bow or stern maneuvering assistance without a fixed tunnel installation. It uses the R300 retractable platform and is suited for vessels where hull design, hydrodynamics or available space make a retractable unit the preferred installation format.

This R300/21 model uses a 21cc hydraulic motor with Duo 3-blade propellers. Specifications include 11 kg/kW thrust, 25 kW maximum hydraulic power, 44 LPM flow and 240 bar pressure. The unit weight is listed at 73 kg, with dimensions of A 665 mm, B 500 mm, C 450 mm, D 300 mm and E 360 mm. The R300 range includes electric/manual opening and closing mechanisms.

Use this model when the installation calls for the higher-output R300/21 configuration rather than the R300/15 version. Confirm the 24V system context, hydraulic flow, pressure, control components, hull opening dimensions and service access before ordering. The MaxPower R300/21 electrohydro 24V thruster should be matched by model, motor size and installation requirements to avoid selecting the wrong R300 variant.

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Product_Data Sheet_R300