Advance D300A Marine Gearbox – Reliable Heavy-Duty Marine Transmission
The Advance D300A Marine Gearbox delivers strong and consistent power for vessels equipped with high-performance diesel engines. Built by Hangzhou Advance, it performs reliably in fishing vessels, tugboats, ferries, and cargo ships. Moreover, it maintains smooth operation under harsh marine conditions.
It pairs effectively with popular engines such as KTA19-M600, TBD234V12 … Together, they provide stable propulsion, efficient torque transfer, and long service life.
Key Advantages of the D300A Gearbox
The Advance D300A gearbox offers multiple benefits for marine operations:
- Multiple gear ratios to suit different propulsion requirements
- Compact vertical offset layout that saves engine room space
- Hydraulic clutch for smooth shifting and reduced vibration
- Efficient cooling using seawater or heat exchanger systems
- Durable construction for continuous heavy-duty use
- Easy installation and service-friendly design
As a result, shipowners enjoy reliable performance and lower maintenance costs.
Applications Across Marine Vessels
The D300A marine transmission system is widely used in:
- Offshore and deep-sea fishing vessels
- Harbor tugboats and workboats
- Passenger ferries and sightseeing boats
- River and coastal cargo ships
- Marine diesel generator sets
Its robust design ensures stable operation in both inland waterways and open-sea conditions.
Installation and Shipping
The Advance D300A gearbox connects to SAE standard flywheel housings and supports both clockwise and counter-clockwise rotation. This flexibility allows shipbuilders to integrate it into different vessel designs easily.
We pack each gearbox in sturdy wooden crates with anti-corrosion protection. In addition, Hangzhou Advance provides safe and timely global shipping to Southeast Asia, the Middle East, South America, and Europe.
Why Choose the Advance D300A Gearbox
Choosing the Advance D300A Marine Gearbox provides:
- Direct factory supply with technical support
- Fast worldwide delivery and responsive service
- Competitive pricing with reliable quality
- Compatibility with major marine diesel engines
- Optional accessories such as PTOs, control cables, and coolers
In summary, the Advance D300A gearbox delivers durability, efficiency, and long-term reliability. Therefore, it is an excellent choice for professional marine power systems.
