Motores principales, Sistemas de propulsión, Sistemas auxiliares

State-of-the-art-technology The controllable pitch propulsion system can be designed for either mechanical or hydraulic operation of the propeller pitch. Mekanord gearboxes are designed specifically to optimize the operation of the propellers under all load conditions. The propeller pitch is adjusted smoothly and fast from full ahead to full astern by the use of state-of-the-art technology. Controllable Pitch Gearbox Features Integrated complete hydraulic servo system for pitch control which ensures easy installation, operation and maintenance. Compact design High reduction [...]

The Jastram azimuth grid thruster is capable of providing highly accurate dynamic positioning, responsive steering and emergency propulsion. Mounted flush to the bottom of the vessel, it has no protruding parts which could be damaged in shallow water. A removable grid protects the horizontally mounted propeller. Smaller parts and sand are washed through the large-volume housing. A special propeller generates effective thrust with a high volume at a low pressure. With the solid Jastram thruster gear, the water [...]

The motor EE-2 4Q is a propulsion unit equipped with a electric DC-motor and a electronic that allows the user to vary the speed linearly, and even inverse the sense of direction without gearbox. It is the perfect motor for boats from 6 to 12 meters and a maximum displacement of 10 tons. A contact-key and LED control lights are placed on the dashboard supplied with the motor. The necessary cables to connect the motor [...]

http://www.soundprop.com/HyTorq.htm "DJX" and "DQX" are an evolution of the tried and true Dyna-Jet and Dyna-Quad series propellers. The "X" series design, which includes increased blade area and higher skew, is positioned to take advantage of today's highly loaded propeller applications. New technologies such as CNC machine finishing and MRI pitch control are utilized in the manufacturing process. This combination of design and manufacturing strengths results in a propeller series second to none! [...]

GE’s LM500 marine gas turbine is derived from GE’s TF34/CF34 turbofan engines that are currently in use in many military and commercial aircraft applications. The LM500 is basically a TF34 engine without its fan and is very similar in materials and design to GE’s industry-leading LM2500. The LM500 is a simple-cycle, two-shaft gas turbine with an aerodynamically coupled power turbine. It incorporates a variable stator compressor driven by an air-cooled, two-stage turbine. The LM500 incorporates [...]

Propeller nozzles high efficiency models fixed or steerable, kort nozzles, thrusters and azimuth thrusters. Our products are high quality classified by ships registers(BV,GL,DNV,LR,RINA,RMRS)on request [...]

The Wichtia Air-Tube Disc Clutch combines all the best features of the disc type clutch with all the advantages of the direct air engagement. The simplest and most trouble-free method of applying air pressure is through direct axial pressure application by compressed air in a soecial composition full-circle tube. Wichita Clutches engage smoothly without noise, shock or imapct and release completely in a fraction of a second. Extremely fast action is possible because of the small [...]

Quality Design Kahlenberg Industries is most widely known for designing rugged and dependable work boat propellers. The greatest single reason for the unsurpassed strength of Kahlenberg Propellers is that they are designed to exceed industry standards with regard to blade root and blade edge thickness. This provides for greater resistance to damage. We utilize the latest propeller design software, and reference over 40 years of accumulated vessel records kept in our database. By using both of [...]

Based on Modern Industrial Automation System Technology Instead of designing and manufacturing a control system containing proprietary components and software Steerprop has chosen to use contemporary industrial automation system technology and standard components and software. Readily Available Commercial Components The use of standard industrial automation technology, components and software enables fast and flexible local procurement of spare parts as well as service and maintenance by any local automation expert. System Structure Tailored - According to Vessel Type and Operation Profile The flexibility [...]

Hydraulic Marine Systems' Bolt-on, Azimuth style, Thruster Mount/Assembly is a unique, Cost Effective solution to powering your Construction Barge, Sectional Floats or other Platforms with your existing engine and hydraulic supply. Hydraulic Marine Systems' Outboard mount/assembly is a Heavy Duty portable, easy to install platform for mounting our lower drives, where you already have an existing engine/hydraulic power supply. These platforms are easily transferable from one barge to another and can be thru-bolted, or welded [...]

Features And Benefits John Deere Electronic Controls Class 1, Division 1 (Zone 1) Groups C & D hazardous weather-deck locations onboard United States Coast Guard (USCG) certified Subchapter D & O vessels John Deere electronically controlled fuel systems monitor critical engine functions and either derates or shuts down (override capability provided) an engine to prevent costly engine repairs Built-in controls eliminate need for costly add-on engine warning/shutdown systems and associated devices. Service diagnostics and error codes automatically stored [...]

HUNDESTED thrusters are available in 4 models ranging from 25 HP to 1350 HP. It is most difficult to establish rigid rules concerning thrust capacity for a special vessel. The necessary thrust and type of thruster depends on vessel size, intended use and required maneuverability. HUNDESTED thrusters can be hydraulic, electronic or diesel powered (Diesel driven models only available for 120 HP and upwards). The recommended drive system depends again on the vessel and its [...]

Marex OS II is a further development of well-proven Marex OS-technology. Its backbone, the control unit MPC (Marine Propulsion Control), combines an effective CPU with 16-bit-processor and electronic in- and outputs. Marex OS II is suitable for any kind of ship due to its high modularity, can be adapted most flexibly to any type of propulsion system, is highly safe due to CAN-bus-communication, represents a cost-effective alternative e. g. for work or fishing boats, being suitable as well for CPP-propulsions. Major [...]

Our highly developed EcoMarin®- SCR/DeNOx complete systems are designed to the individual needs of our customers and certainly meet the technical shipping requirements. With more over than 160 ships equipped with our products, our experience on SCR Systems for marine applications has enormously grown. Whether ship new building or retrofit of existing ships, whether ferry or cruiser, whether drill-ship or tanker, our systems will meet your requirements and work according to the local regulations in [...]

Exhaust reinforced rubber hoses (R.I.Na. approved) - "HYDROHOSE" series These wet exhaust hoses, R.I.Na. (Italian Naval Registry) approved, are made of rubber and are reinforced with high tensile textile cords and with embedded steel helix wires reinforcements. On the inside they are lined with a PVC layer that is resistant to high temperatures, abrasion, corrosion by acids and hydrocarbons with up to 50% aromatic content. In order to prevent exhaust leakages from the junctions, it is [...]

GE has been designing and building high-performance diesel engines for more than 40 years. Today, we’re one of the leading manufacturers of medium-speed diesel engines in the world. GE's family of medium speed marine diesel engines includes 8, 12 and 16 cylinder V configurations, as well as inline 6 and 8 cylinder configurations. With over 15,000 engines operating worldwide, working in some of the most challenging industrial environments, GE Engines are dependable, long lasting, durable [...]

The propeller hub The propeller hub is made of nickel- aluminum-bronze and is attached to either a flanged shaft or tapered end shaft, depending upon the system size. The propeller blades are moved by a tie rod cross head with stainless pins. On each pin a movable slipper block is mounted in a milled slot in the blade foot. The propeller head is lubricated with water emulsifying grease. The mechanism of the propeller head consists of [...]

Suministramos Sistemas de Gobierno y Regulación (SST) adaptados perfectamente a cada caso, desde el timón mecánico manual directamente en la propulsión hasta el sistema Joystick computerizado. Con el uso de tarjetas controladoras programables se consigue un alto grado de flexibilidad y seguridad de servicio. Con nuestros sistemas damos al capitán del barco la "herramienta" óptima para que lleve, maniobre y posicione su barco fácilmente y con seguridad. [...]

Latest technology Guascor Power engines are four-stroke, direct injection, turbocharged, turbocharged-after cooled engines with four valves per cylinder. Thanks to the application of the latest technologies in supercharging and fuel injection, it is possible to obtain more power while reducing consumption and the temperature in the combustion chamber. Longer duration of the engine The new designs for pistons and cylinder-heads and liner cooling systems guarantee the thermodynamic balance that results in less wear and longer duration of the [...]

Switch loads from one generator to the other without shutting down the complete system Peace of mind - always one generator ready to supply the system in reserve One smaller generator can efficiently cover lower power demands Peak Performance - cover demanding peak periods by running generators together Cover unexpectedly larger power demands Flexible - when not enough room for a single large generator is available Feats up to 200 kW High Degree of comfort onbaord Parallel Operation Compact Design Long Lifespan Deutz [...]

SEATTLE – Feb. 3, 2010 – (Marine NewsWire) Available to see for the first time at the 2010 Miami International Boat Show, Northern Lights is launching the re-designed M673-series, the highly popular 5-6kW (60Hz) generator models, along with the new WaveNet digital monitoring system for its industry-leading lineup of marine diesel generators. Following in the tradition of the newly-designed 38kW M944T in 2009, the M673LD3 and M673L3 are diesel dynamos, featuring a new base frame [...]

Features And Benefits John Deere Electronic Controls Class 1, Division 1 (Zone 1) Groups C & D hazardous weather-deck locations onboard United States Coast Guard (USCG) certified Subchapter D & O vessels John Deere electronically controlled fuel systems monitor critical engine functions and either derates or shuts down (override capability provided) an engine to prevent costly engine repairs Built-in controls eliminate need for costly add-on engine warning/shutdown systems and associated devices. Service diagnostics and error codes automatically stored [...]

Air, hydraulic, or spring set actuated and water cooled design, featuring copper wear plates optimized for heavy-duty continuous slip tension applications. AquaMaKKs™ consist of a series of alternating friction discs and water jackets. Torque is transmitted by applying axial force from the pneumatic, hydraulic, or spring set actuator. Copper wear plates are used for excellent heat dissipation. AquaMaKKs provides accurate torque control for constant tensioning and are perfectly suited for applications in oil and gas, metal [...]

The concept of having two propellers behind each other rotating in different directions is very old. Already in 1824(!) a Mr. Perkins in England had put forward the idea, but it took until 1836 before John Ericsson had produced an actual construction. PetitSmith's propeller Although Colonel John Stevens built and experimented with a single and a twin screw steam driven vessel in America, his ideas were not accepted and the credit for the [...]

Nuestros productos alia las fuerzas de las helices ZF y FH. Eso por su cercania en su historia. Nuestros helices son montadas en Francia o en China dependiendo de la zona geografica del client o su requisito. Los comandos electricos son de instalación sencilla, aliando una gran flexibilidad y mayor securidad (como la reducción automatica del paso de helice en caso de sobrecarga o de sobretracción de cabrestante). Los comandos de emergencia son eficiente y su utilización facilitada [...]

Las Instalaciones de Hélices Transversal SCHOTTEL (STT) se construyen basándonos en el ya probado engranaje sumergido de la hélice timón. Suministramos instalaciones de empuje lateral standard con hélices fijas y variables para un rendimiento de hasta 1.400 kW. SCHOTTEL ofrece soluciones óptimas aún para casos especiales donde se requieren instalaciones extremadamente silenciosas. [...]

Las Hélices Timón SCHOTTEL (SRP) son sistemas combinados de propulsión y gobierno para un rendimiento de hasta 6.000 kW, que convierte la potencia del motor en un empuje óptimo. Debido a que los equipos son gobernables en 360 grados, también se pueden utilizar el rendimiento pleno para maniobras y posicionado dinámico del barco. Maniobrabilidad máxima, grado de efectividad óptimo, servicio económico, instalación que necesita poco espacio y mantenimiento fácil - éstos son algunas de las características [...]

The 4.5L four-cylinder engine is offered as either a propulsion or gen drive engine in either keel cooled or heat exchanger configurations. The engines are either turbocharged, non-aftercooled or turbocharged with jacket water aftercooling. The propulsion engines feature constant power to 400 rpm below rated speed, making these engines an excellent choice for launches, work boats, trawler yachts, and patrol craft. [...]

Noise-reduced manoeuvring systems from Jastram meet the international mega-yacht industry's demand for the ultimate comfort. Active and passive low-noise thrusters from Jastram offer sophisticated technologies for silent manoeuvring in ports and during offshore dynamic positioning. Patented technology, Reduced cavitation noise, Recognised mega-yacht supplier, Resiliently mounted drive assembly, For transverse and azimuth grid thrusters. [...]

The new Fischer Panda HybridDriveSystem comprises a new digital generation of Diesel-Electric Drive Systems with integrated onboard power. Central to this is the new C3Cockpit, which provides everything needed to fully control and manage onboard power and propulsion. The converter unit can be supplied with various voltages. This marks a new dimension of energy management. Command, Control and Communication are the key elements. All components communicate via a bus system. The active battery and generator [...]