Name: Bow Thruster 55Kgf
SKU: BOW55
Price: 1714.78 USD
Availability: InStock

Bow Thruster 55Kgf

$1,714.78 USD

In stock

Ensure effortless docking in crosswinds with the popular Vetus 12V Bow Thruster, engineered to deliver a powerful 55 kgf of thrust force. Ideal for powerboats and yachts ranging from 8.5 to 12.5 metres, this unit utilizes a space-saving 150mm tunnel diameter that makes installation significantly easier than competing 185mm models.

Key Features

Delivers 55 kgf of reliable side thrust for boats 8.5 to 12.5 metres
Compact 150mm tunnel diameter simplifies installation compared to 185mm alternatives
High-output 3 kW reversible DC motor built for long service life
Advanced single 6-blade propeller design developed with MARIN yields 9% more thrust with reduced noise and cavitation
Flexible drive coupling eliminates shear pins for smooth, vibration-free operation
Durable bronze streamlined lower leg ensures optimal water flow
Multi-station control compatibility with a simple wiring setup

In stock

Product Code: BOW55

Category: Bow Thrusters

Description
Specifications

Description

- Performance & Application: Ideal for yachts and powerboats ranging from 8.5 to 12.5 metres, delivering 55 kgf (550 N) of thrust via a 3 kW reversible DC motor.
- Electrical Requirements: Operates on 12V DC with a 350 Amp current draw. Requires a 250A slow-blow main fuse, minimum $70\text{mm}^2$ battery cables for runs up to 12 metres, and a BPMAIN250 / 12 battery main switch.
- Battery Bank Sizing: Compatible with a minimum battery capacity of $1 \times 105\text{ Ah}$ up to a maximum of $1 \times 200\text{ Ah}$ .
- Installation & Dimensions: Built with a compact 150mm internal tunnel diameter for easier fitment, a total unit weight of 20 kg (excluding the tunnel), and a required tunnel depth (dimension D) between 300mm and 600mm.
- Design & Operation: Utilizes a flexible drive coupling to eliminate shear pins and absorb vibration, a bronze streamlined lower leg for smooth water flow, and a single 6-blade MARIN-optimized propeller to reduce noise and cavitation.

Specifications

Thrust: 55 kgf (550 N)
Boat Size: 8.5 to 12.5 metres
Voltage & Power: 12V DC | 3 kW
Tunnel Diameter: 150 mm internal (F: 130 mm)
Weight (Excluding Tunnel): 20 kg
Electrical: 350A draw | 250A fuse | Min $70text{mm}^2$ cables (0-12m)
Battery Requirements: Min $1 times 105text{ Ah}$ / Max $1 times 200text{ Ah}$
Key Dimensions (A–H): A: 143 mm | B: 377 mm | C: 79 mm | D: 300–600 mm | E: 160 mm | G: Min 150 mm | H: 150 mm