Description
CT 550 HYD hydraulic tunnel propeller - a powerful bow propeller for boats up to 42 mCT 550 HYD is a powerful hydraulic tunnel propeller for large boats and vessels up to 42 m. The carefully designed hydrodynamic structure minimises turbulence and maximises thrust, improving manoeuvrability in harbour passages and confined spaces.
The most powerful tunnel propeller in the D400 tunnel class is equipped with MAX POWER designed four-bladed metal propellers. The counter-rotating system ensures maximum efficiency and identical thrust in both left and right directions.
Specifications- power min 46 kW , max. 49 kW
- cubic capacity 47,10 cm³
- tunnel diameter Ø 400 mm
- operating pressure min. 200 bar, max. 210 bar.
- flow 140 ltr/min
- double propellers, 4-bladed propellers, counter rotating counter rotating propeller system
- weight 65 kg
- thrust light duty 630 Kgf
- thrust heavy duty 550 Kgf
- D400 tunnel class very high thrust
- hydrodynamic frame construction - less turbulence
- Identical thrust left and right
- Excellent manoeuvrability in harbour and at low speeds
- Suitable for professional use and large pleasure craft
All underwater components are shaped with a special hydrodynamic profile, which reduces cavitation and improves the efficiency of the tunnel propeller. This enables smooth and efficient lateral thrust even in heavy vessels.
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