Water-jet drives

10 companies | 46 products
Water-jet drives
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work-boat water-jet drive / for patrol-boat - MAX. 350 HP | HJ212

Designed principally for Trailerable boats using petrol engines, the HJ212 is the most popular...

work-boat water-jet drive / for patrol-boat - MAX. 350 HP | HJ213

The diesel engine equivalent of the HJ212...

boat water-jet drive / 300 - 500 hp - MAX. 440 HP | HJ274

The most successful commercial waterjet in the world, the HJ274 is without...

boat water-jet drive / 500 - 750 hp - MAX. 540 HP | HJ292

Another highly versatile waterjet popular for...

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boat water-jet drive / 500 - 750 hp - MAX. 540 HP | HJ292

Waterjets represent the most successful and efficient means of propulsion for high-speed applications.

The advantages of waterjets are not only that they produce higher efficiency, but that they also result in lower vessel resistance due to the absence of underwater appendages, such as shafts, rudders and shaft struts. The absence of any parts below the waterline also makes waterjets an...

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ship water-jet drive - KAMEWA SL-SERIES

For powers above 25MW with pump diameters over 200cm

The Kamewa SL-series has been developed for powers in excess of 24MW...

ship water-jet drive - KAMEWA S3-SERIES

Small and light with increased propulsive efficiency

The new Kamewa S3 series of stainless steel...

ship water-jet drive - KAMEWA A-SERIES

Heavy duty Stainless Steel pump unit with superior performance

The new Kamewa A3 series is equipped with a Stainless Steel pump unit providing the best possible durability and efficiency. Improved efficiency can be translated into reduced fuel consumption for a given workload and consequently lower CO2 emissions.
Improved...

ship water-jet drive - KAMEWA FF-SERIES

Compact power from 100kW to 2,200kW

Kamewa FF-series aluminium waterjets are the lightest and most powerful on the market. This has been proven...

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jet-ski water-jet drive - JET PUMP SERIES

High Performance, durable, and affordable products are our commitment by Team SOLAS to our customers. With this commitment...

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boat water-jet drive - 901

Considered the "extreme" super-duty contender, the 901M01-SD combines the best the industry has to...

boat water-jet drive - 750

This axial flow or low-pressure, high-volume pump is best suited for...

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boat water-jet drive / - - MAX. 950 HP

Scott Design and Manufacture Ltd produce a range of 7.5 inch - 9.5 inch jets to a very high...

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boat water-jet drive / 100 - 300 hp - MAX. 175 KW | JET 05

The Castoldi water jet unit type jet 05 is the smallest of the Castoldi range equipped with the same valuable items as the built in gear box, the disconnecting mechanical clutch the movable debris screen on the water intake...

boat water-jet drive / 100 - 300 hp - MAX. 250 KW | TURBODRIVE 238

The Turbodrive 238 is a versatile marine propulsion system suitable to be installed in single or twin installation in fast boats typically in the 6 to 9...

boat water-jet drive / 300 - 500 hp - MAX. 309 KW | TURBODRIVE 240 H.C.

The new Turbodrive 240 H.C. is now available on the market. The acronym H.C. means "Hydraulic Clutch", the most significant exclusive feature of this model consisting in a multi disc hydraulic clutch, electrically controlled in order to engage and disengage the jets impeller with engine idling. Together with the the...

boat water-jet drive / 300 - 500 hp - MAX. 400 KW | TURBODRIVE 282

Turbodrive 282 is a versatile marine propulsion system designed and manufactured on the experience ripened on the successful Jet 06 waterjet model, produced in thousands of units.

With the new 5 blades stator,...

boat water-jet drive / 300 - 500 hp - MAX. 441 KW | TURBODRIVE 284 H.C

Castoldi S.p.A. is glad to introduce its new waterjet drive model Turbodrive 284 H.C. which will be launched on the market in year 2012.

Turbodrive 284 H.C. shares with...

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patrol-boat water-jet drive / for work-boat - MAX. 21000 KW | MJP CSU

Description

The traditional MJP CSU waterjet with a Compact Steering Unit offers a classic design with superior performance and unmatched...

patrol-boat water-jet drive / for work-boat - MAX. 9000 KW | MJP DRB

Features & Benefits

Double Reverse Bucket inboard hydraulics

Duplex stainless steel waterjet with superior wear strength

Lowest noise and vibration with floating drive
shaft design

...

boat water-jet drive / 100 - 300 hp - MAX. 261 KW | ULTRAJET 251

Features & Benefits

Excellent resistance to cavitation in displacement craft
high thrust at low speed

Lightweight and compact design with a variety...

boat water-jet drive / 300 - 500 hp - MAX. 275 KW | ULTRAJET 251HT

Features & Benefits

Excellent resistance to cavitation in displacement craft
high thrust at low speed

Lightweight and compact design with a variety...

boat water-jet drive / 300 - 500 hp - MAX. 336 KW | ULTRAJET 305

Features & Benefits

Excellent resistance to cavitation in displacement craft
high thrust at low speed

Lightweight and compact design with a variety...

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boat water-jet drive - 19 - 76 HP | JET 160

Weight: 38kg
Weight of the...

boat water-jet drive - 39 - 150 HP | JET 180

Weight: 48kg
Weight of the...

boat water-jet drive / 100 - 300 hp - 39 - 163 HP | JET 185

Weight: 50kg
Weight of the...

boat water-jet drive / 100 - 300 hp - 75 - 300 HP | JET 230

Weight: 77kg
Weight of the...

boat water-jet drive / 300 - 500 hp - MAX. 440 HP | JET 288

Weight: 120 kg
Boat weight,...

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How to choose this product

water-jet-drive

A water-jet drive is a propulsion system capable of generating great speed by shooting a stream of water astern.

Applications

These systems are used in high-speed boats.

Technologies

Such drives pump water at great velocity through a nozzle pointing astern, propelling the boat forward. They consist of a water intake and hoses, an intake pump, a nozzle and, in some designs, deflectors for steering.

How to choose

Nozzle and deflector design, and engine power must be considered when choosing a water-jet drive. These systems are efficient at high speed, but low-speed maneuvers are more difficult.

Advantages

- High speed

Disadvantages

- Difficult maneuvering at low speed

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