Integrated Propulsion Systems
Pacific Driveline & Henley Engineering (HENLEY GROUP)
At Pacific Driveline, we believe that a high-performance marine driveline isn’t just about choosing the right gearbox or transmission — it’s about how every component works together as a complete system.
Our close working relationship with Henley Engineering allows us to deliver fully integrated propulsion solutions that are reliable, efficient and tailored to the specific needs of each vessel and operator.
About Hangzhou Weihao
Henley Engineering is a respected New Zealand engineering and fabrication specialist with a long track record in marine, industrial and structural projects. Their focus on precision manufacturing, quality craftsmanship and engineering excellence means they are an ideal technical partner when it comes to complex propulsion and driveline integration tasks.
Pacific Driveline works side-by-side with Henley Engineering on projects where transmission selection, alignment, shafting, coupling, engine-gearbox integration and system commissioning all need seamless coordination.
Why Integrated Propulsion Matters
A driveline isn’t just a gearbox bolted to an engine — it is a system:
Engine selection and tuning
Transmission choice and calibration
Shafting and couplings
Alignment and support systems
Mounting, vibration control and balance
Steering and control integration
Overall vessel performance and reliability
When these elements are designed and engineered independently, inefficiencies and misalignment issues can reduce performance, increase wear, and cause reliability concerns.
By working in collaboration with
Henley Engineering, Pacific Driveline ensures:
We assess the entire shaft line, engine placement, transmission orientation and coupling interfaces together at the design stage — not as an afterthought.
Alignment From First Principles
Henley’s fabrication and mounting systems ensure that the mechanical structure supporting the driveline is engineered to exacting tolerances, reducing vibration and stress on components.
Engineering Precision
Integrated design leads to smoother operation, better fuel efficiency, lower vibration and longer component life.
Optimised Performance
Henley Engineering’s workshop and fabrication capability means structural, alignment and support challenges are resolved on site or in advance, reducing rework.
Practical Installation
With Pacific Driveline and Henley Engineering aligned from project kickoff through commissioning, owners benefit from one coordinated technical team rather than fragmented subcontractors.