Advance HCT800/3 Marine Gearbox – Reliable Heavy-Duty Marine Transmission
The Advance HCT800/3 Marine Gearbox is a high-performance transmission system designed for powerful marine engines. Built by Hangzhou Advance, it matches well with large diesel engines such as KTA38-M2, and other similar heavy-duty models. As a result, it ensures smooth propulsion, stable performance, and long service life for offshore supply ships, tugs, and cargo vessels.
Compared with earlier models, the HCT800/3 offers optimized torque capacity and more efficient cooling options. Therefore, it delivers reliable power transfer and reduces wear even under continuous heavy-duty operation.
Main Benefits of the HCT800/3 Gearbox
The Advance HCT800/3 gearbox provides several key advantages:
- Torque converter for smooth shifting and reduced mechanical stress
- Multiple gear ratios to fit different vessel requirements
- Strong cooling system with seawater or heat exchanger options
- Compact structure, saving valuable installation space
- Heavy-duty construction for long-term marine operation
- Easy access for service and reduced downtime
In addition, the gearbox improves efficiency and safety during long voyages.
Common Marine Applications
This marine gearbox is widely used in:
- Offshore supply and service vessels
- Anchor handling tug supply ships (AHTS)
- Tankers and bulk carriers
- Passenger ferries and Ro-Ro vessels
- Deep-sea fishing vessels
Moreover, the HCT800/3 is well-suited for both coastal operations and international routes.
Installation and Shipping
The HCT800/3 gearbox fits SAE standard flywheel housings and supports both clockwise and counter-clockwise rotation. Consequently, it offers flexibility in vessel design and propulsion layout.
Each unit is packed securely in anti-corrosion wooden crates to ensure safe transport. Furthermore, Hangzhou Advance delivers worldwide, covering Southeast Asia, Europe, South America, and the Middle East.
Why Choose the Advance HCT800/3
Shipowners and operators benefit from:
- Direct supply with reliable technical support
- Fast delivery and responsive after-sales service
- Competitive pricing with consistent quality
- Compatibility with leading diesel engine brands
- Optional PTOs, control systems, and advanced cooling solutions
In conclusion, the Advance HCT800/3 Marine Gearbox delivers a strong balance of durability, efficiency, and versatility—making it a trusted solution for heavy-duty marine applications.
