Advance HC138 Marine Gearbox – Heavy-Duty Marine Power Solution
The Advance HC138 Marine Gearbox is engineered for reliable power transmission in vessels powered by diesel engines. Manufactured by Hangzhou Advance, it delivers excellent performance in fishing boats, ferries, tugboats, and medium to large cargo ships, even under harsh marine conditions.
This model pairs efficiently with popular diesel engines such as 6135Ca and NT-855-M240, ensuring smooth operation, high efficiency, and long-lasting durability.
Main Benefits of the Advance HC138 Gearbox
The Advance HC138 gearbox offers multiple advantages for marine applications:
- Multiple gear ratios: 2/ 2.52/ 3/ 3.57/ 4.05/ 4.45
- Compact, space-saving design optimized for engine room layout
- Hydraulic clutch for smooth shifting and reduced vibration
- Efficient cooling system via heat exchanger or seawater circuit
- Heavy-duty construction for continuous marine operation
- Service-friendly design for easier installation and maintenance
Versatile Marine Applications
This marine transmission system is widely used in:
- Coastal and offshore fishing vessels
- Passenger ferries and sightseeing boats
- Harbor tugboats and river workboats
- Medium to large cargo ships and supply vessels
- Marine diesel generator sets
Its robust engineering ensures consistent performance in both inland waterways and offshore environments.
Installation and Shipping of the Unit
The Advance HC138 gearbox fits standard SAE flywheel housings and supports both clockwise and counter-clockwise output rotation, allowing flexible installation for different vessel designs.
Each unit is carefully packed in sturdy, anti-corrosion wooden crates to ensure safe transport. Hangzhou Advance provides efficient worldwide shipping to Southeast Asia, the Middle East, South America, and Europe.
Why Choose This Gearbox for Your Vessel
Selecting the Advance HC138 Marine Gearbox ensures:
- Direct factory supply with full technical support
- Fast global delivery and responsive service
- Competitive pricing with premium build quality
- Compatibility with major marine diesel engine brands
- Optional accessories including PTOs, control cables, and coolers
In conclusion, the Advance HC138 gearbox combines durability, efficiency, and versatility—making it a trusted choice for professional marine operations.
