What types of ships can use this gearbox?

It is suitable for cargo ships, container ships, bulk carriers, tankers, reefers, offshore vessels, passenger vessels, naval ships, fishing vessels, and research vessels.

How is the clutch operated?

The clutch is hydraulically operated with a wet multi-plate friction design, allowing for manual, electro-hydraulic, or pneumatic control.

What quality control measures are in place?

We use patented appearance, precision casting, one-time clamping processing, and 100% online product operation inspection to ensure quality.

Durable Marine Gearbox for Safe and Reliable Vessel Operations

Name: Durable Marine Gearbox for Safe and Reliable Vessel Operations
Brand: Hangzhou Cagon Transmission Technology Co., Ltd.
SKU: 2088642382

Zhejiang, ChinaHangzhou Cagon Transmission Technology Co., Ltd.

US$6,900.00-27,000.00

1 Set

Product profile

Customization

Available

Application

Machinery, Marine

Function

Clutch, Speed Changing, Speed Reduction

Layout

Parallel - Axis Layout

Hardness

Hardened Tooth Surface

Installation

Horizontal Type

Step

Single-Step

Type

Cylindrical Gear Box

Reduction Gear Ratio

I=3.39

Transfer Capacity

1.12 Kw/R.Min-1

Center Distance

490mm

Transport Package

Wooden Package

Specification

3560kg 1568× 1389× 1383mm

Trademark

Advance

Origin

China

HS Code

8483900090

Production Capacity

1000esets/Year

Key features

Advanced Manufacturing Technology: Uses CNC machining centers and precision casting to ensure high accuracy and no leakage.

High-Quality Alloy Steel Components: Shaft and coupling parts forged from 42CrMoA with quenching and tempering for stability.

Superior Gear Hardness and Wear Resistance: Gears made of low-carbon alloy steel, carburized and quenched for high fatigue resistance.

Hydraulic Wet Multi-Plate Clutch: Adopts gray cast iron clutch for shock absorption, wear resistance, and stable operation.

Vibration and Noise Reduction: Housing made of gray cast iron to effectively reduce vibration and noise during operation.

Comprehensive Quality Inspection: 100% online product operation inspection and double-process professional cleaning.

Flexible Control Options: Supports manual, electro-hydraulic, and pneumatic control via pull-pull flexible shafts.

Full Customization Services: Offers full customization, minor customization, and flexible customization from samples or designs.

Company profile

Low MOQFast DeliveryCustomization from DesignsFlexible Customization

Hangzhou Cagon Transmission Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-03-01Average Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier operates in marine propulsion, gearboxes, propellers, bearings, coatings, firefighting systems, ship maintenance, and related mechanical and engineering equipment. It reports product R&D, application design, processing and production, spare-parts supply, technical support, ship repair, and shipbuilding-equipment support. Customization is offered across several modes, including sample-, design-, full-, minor-, and flexible customization. Export activity is substantial, with 51%–70% of sales from exports and Europe identified as a primary market. However, quality documentation is limited, with finished-product inspections conducted under instructions but without written records, and only one quality inspector reported. The supplier has R&D documentation and AutoCAD capability but no patents, SDK, or popular-brand OEM service. Overseas service infrastructure and trade-show participation are absent. Financial and sustainability information is present only as year references or unknown-status...

Supplier typeThe supplier is a marine and industrial equipment manufacturer and service provider, covering propulsion systems, gearboxes, propellers, bearings, firefighting systems, coatings, generators, machinery, and ship repair or engineering support. Its stated integration of R&D, production, spare-parts supply, technical support, and shipbuilding-equipment support indicates a broad full-service industrial supplier profile.

After-Sales capabilityThe supplier explicitly provides after-sales service for ship maintenance, ship repair, technical support, spare-parts supply, and related marine engineering support. However, it reports no overseas showroom, overseas agent or branch, or countries with overseas services, indicating that international local-service coverage is limited.

Production capacityThe supplier reports processing and production, marine and industrial equipment manufacturing-related activities, and annual output in the stated US$50 million–US$100 million range. It also has export operations and integrated equipment-support activities, supporting established production capability; however, quality control resources are limited, with one inspector reported and no written finished-product inspection records.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D responsibilities include developing and designing new products to meet customer customization needs, with design review, verification, and validation documentation available.

Product Q&A

Q:What are the main functions of the marine gearbox?

The gearbox provides braking, clutching, torque transmission, reversing, engaging/disengaging, speed reduction, and bearing propeller thrust.

Q:What materials are used for the gears and shafts?

Shafts are forged from high-quality alloy steel 42CrMoA. Gears use low-carbon alloy steels like 20CrMnMoH, 20CrMnTi, or 17CrNiMo6, which are carburized and quenched.

Q:Can the gearbox be customized?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What is the lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.

Q:Are there specific installation requirements?

Rigid connections between the gearbox and engine shaft system are not permitted. Brackets should be installed on the same rigid support.