Brunvoll Propulsion, Positioning and Manoeuvring
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PROPULSION POSITIONING & MANOEUVRING ■ MAIN PROPELLERS ■ REDUCTION GEARS ■ THORQUE PM PROPULSION ■ CRP WITH DIRECT PM DRIVES ■ AZIMUTH PROPULSION ■ TUNNEL THRUSTERS ■ RETRACTABLE AZIMUTH THRUSTERS ■ LOWNOISE TUNNEL THRUSTERS ■ CONTROL, ALARM & MONITORING SYSTEMS ■ AFTER-SALES SERVICE ■ RETROFIT BRUnVOLL PRECISION IS OUR PASSION

PROPULSION, POSITIONING & MANOEUVRING SYSTEMS – for any kind of ship Brunvoll is your single source supplier and takes full responsibility for the propulsion, positioning and manoeuvring system in your vessel This saves time and costs Each package can be tailor made to meet individual requirements. Our expertise ensures optimized propeller systems designed to handle all challenges of the harsh marine environment BruCon Control Alarm and Monitoring System Brunvoll RDT (Rim Driven Thruster) Brunvoll Retractable Azimuth Thruster Brunvoll Tunnel Thruster Brunvoll Azimuth Pulling Propulsion...

CUSTOMIZED REDUCTION GEARBOXES Brunvoll offers configurations from single-mode transmission systems to advanced systems, customised for specialised vessels with a high number of operational modes. The Brunvoll 2-Speed Reduction Gear is a fully integrated solution to provide the option for two steps of different propeller speed in a diesel mechanical configuration. All Brunvoll gear designs are based on the gearhouse and PTO parts being standardised in modules giving the unique flexibility to configure the gearbox to each customer's requirements. All gearboxes are designed in 3D and both FEM...

MAIN PROPELLERS & PROPELLER NOZZLES Optimized Brunvoll Propeller Systems Brunvoll serves a large variety of vessel applications. There is a continuos demand for propeller designs to be optimized in order to achieve the highest energy efficiency. All Brunvoll CP and FP propeller configurations are designed for the particular ship. Propeller blade data, such as diameter, pitch, rpm, skew and load distribution, are always carefully selected to give the best solution with respect to both efficiency and noise/vibration characteristics. Tailor-made blade design ensures optimum propeller...

THORQUE™ PROPULSION SYSTEM WITH PM MOTOR TECHNOLOGY Fuel savings and reduced emissions The azimuth RDT offers a variety of advantages ■■ The simplicity of the system reduces costs RDT frees up valuable space CRP-PM Propulsion System high degree of manoeuvrability is achieved Below, some of our references with RDT PM technology Environmental benefits: The RDT has no gears and alubrication. Contra Rotating Propulsion by Brunvoll asserts great advancements in both efficiency and robustness, including lower fuel consumption and highly efficient permanent magnet propulsion. This is a complete...

TUNNEL THRUSTERS LOWNOISE TUNNEL THRUSTERS The Brunvoll LowNoise Tunnel Thruster design, Resiliently Mounted with full length double tunnel, results in a noise reduct­on of 11 to 15 dB(A). i Brunvoll Tunnel Thrusters are designed for the most demanding requirements according to North Sea offshore standards, and are used on all types of ships. This design is mainly used on cruise liners, super yachts, passenger ships, research- and offshore vessels where extensive noise suppression is necessary. Brunvoll production facilities, Molde The figures below show typical noise levels in a cabin 3-4...

RETRACTABLE AZIMUTH THRUSTER RETRACTABLE AZIMUTH COMBI THRUSTERS The Brunvoll Retractable Azimuth Thrusters are used for dynamic positioning on offshore and research vessels, as mooring thrusters on shuttle tankers, and as stand by/take home propulsion on naval ships and coastal tankers. A special version of the Retractable Azimuth is the Combi-Azimuth/Tunnel Thruster. Reliable and proven technology ■■ Almost This works as a tunnel thruster in upper position, and as an azimuth thruster in lower position. an industry standard for shuttle tankers thrusters available for naval vessels popular...

CONTROL, ALARM & MONITORING SYSTEMS CONTROL, ALARM & MONITORING SYSTEMS Brunvoll Mar-El Brunvoll designs and produces complete control systems for optimal operational reliability, lifespan and cost efficiency. The advanced and flexible remote control system for CPP with high level of redundancy. TRITON SERIES Efficient and economic remote control system series for CPP, thrusters and steering gear with built-in adaptation for pre-defined options. TRITON JOYSTICK SYSTEM Compact control system for work boats and high-speed vessels of the entire propulsion system from one single joystick....

SALES & AFTER SALES SUPPORT Brunvoll supplies a wide range of propulsion, positioning and manoeuvring systems for various types and sizes of all type of vessels. With a wide variety of propulsion and manoeuvring systems for various vessels it is our pride to provide our customers with After-Sales Service Technicians that can work precisely and meet required deadlines despite the complexity of Brunvoll Systems installed onboard. Our After-Sales Service Technicians are multi disciplinary with their wide background and wealth of experience. They can easily adopt to any situation and resolve...