HamiltonJet: Waterjet Propulsion for High-Performance Marine Applications
A waterjet is a propulsion system that generates thrust by drawing water from beneath the hull through an intake duct, accelerating it via an axial or mixed-flow pump, and expelling it at high speed through a steerable nozzle located at the stern.
Thrust direction is controlled by deflecting the jet stream, providing exceptional maneuverability.
For over 12 years, VULKAN Italia has been the official HamiltonJet distributor in Italy, offering comprehensive support—from technical consulting and sales to after-sales service and fast spare parts supply.
Why Choose a HamiltonJet Waterjet over Traditional Propeller Propulsion?
HamiltonJet systems are an innovative and efficient solution for a wide range of marine applications. As a global leader in waterjet technology, HamiltonJet offers advanced systems that outperform traditional propellers in many operational scenarios:
- Superior maneuverability – Full directional control, even at very low speeds; ideal for operations in confined spaces.
- Instant acceleration – Fast response and high efficiency.
- Shallow-water safety – No appendages below the hull and protected intakes.
- Minimal maintenance – Simplified mechanics with fewer moving parts subject to wear.
- Advanced technology – Integrated electronic control systems.
About HamiltonJet
HamiltonJet is a New Zealand-based company headquartered in Christchurch, and a global leader in the development, design, and manufacture of waterjet propulsion systems for commercial, military, and high-performance vessels.
With over 75 years of experience and more than 60,000 systems installed worldwide, HamiltonJet has a strong global network of over 55 distributors and three regional offices: USA, Singapore, and the UK.
The UK office, located in East Grinstead (West Sussex), serves as the operational hub for Europe, the Middle East, and Africa (EMEA), providing technical support, after-sales service, and spare parts management.
Thanks to continuous innovation and engineering excellence, HamiltonJet is synonymous with reliability, maneuverability, and performance in all operating conditions.
HamiltonJet Product Range & Application Sectors
HamiltonJet offers a wide range of marine waterjets, designed for specific vessel types and power ratings from 150 kW to 5,500 kW. Ideal for commercial, military, passenger, and workboat applications, the product range includes:
- HJ Series & new HJX generation – Compact and versatile for vessels up to 20 meters, such as yachts, pilot boats, and light commercial craft. The HJX generation delivers optimized performance and efficiency.
- HT Series & new HTX generation – Designed for professional and commercial vessels. The HTX line provides enhanced performance and operational efficiency.
- HM Series – Built for larger, heavy-duty commercial and professional vessels.
- LTX Series – A new generation of technology delivering exceptional efficiency, even at low speeds, for professional applications.
- Advanced control systems – Such as AVX (Advanced Vessel Control), featuring JetAnchor positioning, system monitoring, autopilot interfaces, and more.
Why choose VULKAN Italia?
With in-depth knowledge of the Italian marine market and a dedicated team of experts, VULKAN Italia ensures qualified support at every stage: from technical consulting and sales to after-sales service and efficient spare parts management. Choosing VULKAN Italia means choosing expertise, full-service support, and tailored solutions for waterjet propulsion systems.
