Products for Marine Propulsion Systems
Marine
Marine

Tunnel Thruster

Improved maneuvering with bow thrusters of ZF

KEY FACTS

Individual design

Vessel specific propeller design

FPP and CPP

Different propeller installations possible

Full power

From 50 to 2,500 kilowatts

What can Tunnel Thruster provide?

The tunnel thrusters with optimized hydrodynamic efficiency lead to significantly increased maneuverability for traditional shaftline equipped commercial vessels and pleasure craft boats. In auxiliary use the ease of mooring can be improved. In essential use for more demanding applications, such as dynamic positioning, performance can be optimized. The thruster can be delivered in a performance range of 50-2,500 kW.

Details

All ZF Thrusters are developed and produced in-house and thus, can be customized according to the customer’s wishes.
  • Z-drive or L-drive
  • Control system ThrusterCommand is integral part of the propulsion system
  • A flanged arrangement makes it possible to remove the tunnel thruster from the vessel without dry docking
  • Increased tunnel lengths possible
  • Double wall bow thrusters for noise reduction
  • Drive options
    • Diesel engine, using upper gearbox and clutch (Z-drive)
    • Electric motor, both horizontal (Z-drive) and vertical (L-drive)
    • Hydraulic motor (L-drive)
  • Steering of the thruster
    • Electric or hydraulic steering
  • Cooling
    • Sea water
    • Fresh water
  • Propeller
    • Fixed Pitch Propeller (FP)
    • Controllable Pitch Propeller (CPP)
  • Rope cutters
  • Anodes to protect the tunnel thruster
  • Also available with aluminum gearbox and tunnel
  • Additional longitudinal and circumferential stiffeners can be added on customer request
  • Classification by all major classification societies

Product Configurator

Here you can find technical information to define the product best suited to your application with the Marine Product Selection Guide.
Select your solution here

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