TUNNEL THRUSTERS

TUNNEL THRUSTERS

TUNNEL THRUSTERS

Product catalog summary
Overview: The DTG branded tunnel thruster series offers optimized step size power ranging from 35 to 2400 kW. These thrusters are available with electric, hydraulic, or diesel engine drives and are compatible with steel, aluminum, and FRP vessels. They comply with all major class societies and DP ratings.
Specifications: The thrusters are designed for various hull applications, including narrow and wide hulls, with configurations such as segmented, semi-segmented, and gondola mounted tunnel structures. The power rating table provides step size power ratings and thrust estimates under zero speed conditions.
Configuration Examples: Drive types include E-motor, H-motor, and diesel engine. Hull materials can be steel, aluminum, FRP, or wood. Mounting options include horizontal flange mount and vertical intermediate shaft.
Rating Tables: The rating tables list power ratings from DT0045 to DT2400, with corresponding thrust estimates. Thrust estimates are based on standard tunnel length and smooth grids at tunnel openings.
Applications: DTG products are used in the yacht industry, mega yacht industry, merchant vessel industry, offshore industry, and by the navy and coast guard.
About DTG Propulsion BV: DTG Propulsion BV is a family-run thruster manufacturer based in the Netherlands, strategically located between Rotterdam and Antwerp. They offer a global product and service portfolio, including tunnel, azimuth, retractable, and deck-mounted thruster systems, as well as clutches.
Contact Information: For more information, visit www.dtg-propulsion.com or contact them at [email protected], T +31 880 31 8800.
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Catalog excerpts

TUNNEL THRUSTERS-1

DTG PROPULSION BV TUNNEL THRUSTERS DTG branded tunnel thruster series Optimized step size range of 35..2400 kW power Available with Electric, Hydraulic or Diesel engine drive Compatible with Steel, Aluminium & FRP vessels Compliant with all major class societies and DP ratings

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TUNNEL THRUSTERS-2

CONFIGURATION EXAMPLES Drive types Diesel engine Vertical intermediate shaft Multiple smaller thrusters Hull materials Narrow hull applications Horizontal flange mount Wide hull applications Segmented tunnel structure semi-segmented tunnel structure Gondola mounted tunnel structure

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TUNNEL THRUSTERS-3

*Thrust estimates are based on zero speed conditions, standard tunnel length and smooth grids at tunnel openings ** CRP = Contra Rotating Propeller | FPP = Fixed Pitch Propeller The configuration examples and rating tables are non-exhaustive. Contact us in case of special applications, smaller or larger thruster step sizes, alternative thruster types or out of the box solutions! The content provided in this brochure is for informational purposes only and is not binding. DTG Propulsion BV reserves the right to update the presented information without prior notice.

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TUNNEL THRUSTERS-4

ABOUT DTG Propulsion BV is a family-run thruster manufacturer from the Netherlands, with its Headquarters strategically located between Rotterdam and Antwerp. Products and services are provided on a global scale in close cooperation with regional sales and service representatives. YOUR PROPULSION PARTNER Whether you are a naval architect, a vessel owner or a purchaser at a shipyard, selecting the right thruster system can be a challenging task. As "your propulsion partner” we empower you with the tools and expertise to make a cost attractive selection for your application. WHERE APPLIED DTG branded...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.