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HCQ138 Marine Gearbox

HCQ138 Marine Gearbox

HCQ138 Marine Gearbox

Category:

Model:

HCQ138

Maximum Power:

383 HP at 2600RPM

Engine Speed:

1000~2600 RPM

Ratio:

1.03/ 1.25/ 1.5/ 2.03/ 2.48/ 2.95

Rated Propeller Thrust:

25KN

Recommend Engine:

Cummins/CAT

Size:

504*619*616 mm

HS Code:

848340

Specification

Advance HCQ138 Marine Gearbox – Reliable Power for Mid-Sized Vessels

The Advance HCQ138 Marine Gearbox gives medium-sized vessels a strong and reliable transmission system. It works well with marine engines, delivering smooth torque transfer and steady performance. From the start, this gearbox shows why many shipbuilders and operators trust it for fishing, transport, and utility boats.

Unlike standard gearboxes, the HCQ138 uses high-quality materials and precise engineering. As a result, it keeps vessels running smoothly, even under heavy loads and long hours at sea.

Key Features and Benefits

The HCQ138 gearbox offers clear advantages for daily operations:

  • Strong torque output – supports fishing boats, transport ships, and service vessels
  • Durable design – resists wear and handles tough marine conditions
  • Hydraulic clutch system – ensures quick and smooth gear shifting
  • Flexible gear ratios – adapt to different engines and vessel needs
  • Efficient cooling system – keeps performance stable during long use
  • Simple maintenance – makes service easier and reduces downtime

Because of these features, operators gain both performance and cost savings.

Common Applications

You can find the Advance HCQ138 Marine Gearbox in many types of vessels, such as:

  • Medium fishing trawlers and squid boats
  • Small cargo carriers and coastal transport vessels
  • Tugboats and offshore service boats
  • Ferries used in short-distance passenger transport

Its wide use proves its flexibility and reliability across marine industries.

Installation and Shipping

The HCQ138 gearbox connects easily with SAE flywheel housings. In addition, it supports both clockwise and counter-clockwise rotations, so it fits different vessel setups.

Each gearbox comes in a seaworthy wooden case with anti-rust protection. Furthermore, Hangzhou Advance provides fast global shipping to ensure safe delivery.

Why Choose the Advance HCQ138

Choosing the Advance HCQ138 Marine Gearbox means you receive:

  • Steady power for medium-sized marine engines
  • Reliable performance in demanding marine work
  • Easy access to spare parts and technical support
  • Affordable cost without losing quality
  • Global shipping with responsive after-sales service

In short, the Advance HCQ138 Marine Gearbox gives operators the right mix of power, efficiency, and durability. It stands out as a trusted solution for medium-sized vessels that need long-lasting performance.

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