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HCT400/Ⅱ Marine Gearbox

HCT400/Ⅱ Marine Gearbox

HCT400/Ⅱ Marine Gearbox

Category:

Model:

HCT400/Ⅱ

Maximum Power:

932 HP at 2100RPM

Engine Speed:

1000~2100 RPM

Ratio:

8.15/ 8.69/ 9.27/ 9.94/ 10.6/ 11.37/ 12/ 12.5/ 13.96

Rated Propeller Thrust:

120KN

Recommend Engine:

Cummins/CAT/Deutz

Size:

869*920*1327 mm

HS Code:

848340

Specification

Advance HCT400/Ⅱ Marine Gearbox – Heavy-Duty Marine Transmission

The Advance HCT400/Ⅱ Marine Gearbox is designed to deliver steady and efficient power for large diesel-powered vessels. Produced by Hangzhou Advance, this gearbox keeps ships moving reliably even under demanding sea conditions. As a result, operators can expect consistent performance and reduced downtime.

It works smoothly with high-output engines such as KTA38-M800, CAT3412TA, TBD604BL6. Moreover, its durable design makes it suitable for trawlers, tugboats, ferries, and cargo vessels that require long hours of operation.

Key Benefits of the HCT400/Ⅱ Gearbox

Shipbuilders and owners value the Advance HCT400/Ⅱ gearbox because it offers:

  • A choice of multiple gear ratios for flexible propulsion
  • Vertical offset layout that saves valuable space in engine rooms
  • Hydraulic clutch for smooth gear shifting and reduced vibration
  • Reliable cooling system using seawater or a heat exchanger
  • Heavy-duty housing that supports continuous operation
  • User-friendly design for faster installation and easier servicing

In addition, the gearbox reduces operating costs over time thanks to its long-lasting build and simple maintenance.

Wide Marine Applications

The HCT400/Ⅱ gearbox is a versatile solution for many types of vessels, for example:

  • Coastal and offshore fishing trawlers
  • Passenger ferries and sightseeing ships
  • Harbor tugboats and heavy-duty workboats
  • River and ocean cargo vessels
  • Large marine generator sets

Because of its proven reliability, it performs well in both inland waterways and offshore operations.

Installation and Worldwide Delivery

The Advance HCT400/Ⅱ gearbox matches SAE flywheel housings and supports both clockwise and counter-clockwise rotation. Therefore, shipbuilders can easily adapt it to various vessel layouts.

Each gearbox is carefully packed in wooden crates with anti-rust protection. In addition, Hangzhou Advance ensures safe worldwide delivery to regions such as Southeast Asia, the Middle East, South America, and Europe.

Why Choose the Advance HCT400/Ⅱ Gearbox

By selecting the HCT400/Ⅱ gearbox, you benefit from:

  • Direct supply from the factory with complete technical support
  • Quick delivery and responsive after-sales service
  • Competitive pricing without reducing quality
  • Wide compatibility with leading diesel engine brands
  • Optional accessories such as PTOs, control cables, and cooling units

In conclusion, the Advance HCT400/Ⅱ Marine Gearbox combines durability, efficiency, and flexibility—making it a trusted choice for today’s demanding marine operations.

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