The Intelligent Bridge Between Clean Energy and High-Speed Performance
HamiltonJet’s EHX is a next-generation electro-hybrid propulsion system that brings together the efficiency and silence of electric drive with the proven performance and range of diesel. Whether you're navigating tight harbors, holding station for offshore work, or sprinting to a remote site, EHX intelligently adapts to deliver the optimal balance of power, efficiency, and sustainability.
Why Choose EHX?
EHX is more than a hybrid system—it's a complete HamiltonJet-engineered integration that includes:
- Electric motors
- Power electronics
- AVX-based hybrid control interface
- Diesel engines, gearboxes, and clutches
- All optimized and delivered as a single cohesive platform.
Key Advantages
- Four Operating Modes for Ultimate Flexibility
- Diesel Only – for high-speed cruise
- Electric Only – for silent, emission-free operation
- Charging – charges batteries during diesel propulsion
- Electric Boost – combines both power sources for max thrust
- AVX Integration
The EHX interface integrates seamlessly with HamiltonJet’s AVX control system. Operators see real-time battery levels, operational mode, and can toggle between automatic and manual control—all from the familiar AVX screen. - Customized for Your Vessel
Motors, battery packs, and electronic components are scaled to suit your application—whether you're building a ferry, patrol boat, yacht tender, or dive support vessel.
- Authorized Distributor
- Genuine Parts
- Service and Support
Authorized Distributor
Palmer Johnson is an authorized distributor and service provider for HamiltonJet products.
Genuine Parts
Thousands of parts ready to ship in as little as two hours from our store at shop.pjpower.com.
Service and Support
Seven master rebuild centers, ten full-service centers, and an extensive dealer network to serve you.