Specialists of SKB-2 of the Kingisepp Machine-Building Plant have developed a new KMZJET-240 waterjet propulsion for small vessels.
The new propulsion device is designed to equip boats and vessels with a displacement of up to 3.5 tons. The design of the propulsion unit is designed for integration with a power plant with a capacity of 120 to 400 horsepower.
According to the developer, the propulsion unit provides a traction force of up to 6400 Newtons in mooring mode. Its body parts are made of aluminum alloy, and the impeller is made of corrosion-resistant steel. The device is designed to operate at 3500-4200 revolutions per minute.
KMZJET-240 is equipped with a protective folding intake grate and a technological hatch for maintenance. The design has an anti-corrosion coating and is certified for use on inland waterways and in the coastal marine zone.
The advantages of the model are high maintainability and low life cycle cost. The propulsion unit is fully assembled from Russian components and meets domestic industry standards.
Read more materials on the topic:
Autonomous and without imported parts: Elar started selling scanners based on the Baikal processor
For the digitalization of Siberia: Rosseti laid 117 km of fiber optics in Yugra
Now on home
Start of deliveries scheduled for 2027
Over 51,000 new motorcycles were sold in Russia in 2025
The car will take at least a year to assemble
The application's audience has reached 20 million users
The model will be included in the list of cars for taxis, price - from 2.25 million rubles
All parking lots of the "Administrator of the Moscow Parking Space" are connected to the service
The cars will be supplied to the Moscow Transport Service Directorate
Deliveries to India may begin in 2028
The technology provides automated search for all types of defects in power units
The plane flew 500 km, accelerating to 425 km/h
The plant stated that the information about the termination of purchases for models 6 and 8 is not true
Scientists are using the "Ekran-M" installation