What types of vessels can use these gearboxes?

They are suitable for a wide range of vessels including tug boats, yachts, fishing vessels, transport ferries, passenger ships, cargo ships, and research vessels.

How is the maintenance of these gearboxes performed?

The design facilitates effortless disassembly, reassembly, and maintenance, ensuring convenient servicing and long-term reliability.

What is the warranty or quality assurance process?

We employ a 100% online product operation inspection and stringent quality control, including precision casting and CNC machining, to guarantee flawless performance before delivery.

Durable Marine Reduction Gearbox for Tug Boats and Yachts

Name: Durable Marine Reduction Gearbox for Tug Boats and Yachts
Brand: Hangzhou Cagon Transmission Technology Co., Ltd.
SKU: 2254436735

Zhejiang, ChinaHangzhou Cagon Transmission Technology Co., Ltd.

US$1,300.00-1,400.00

1 Set

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Application

Machinery, Marine

Function

Speed Changing, Speed Reduction

Layout

Parallel - Axis Layout

Hardness

Hardened Tooth Surface

Installation

Vertical Type

Step

Single-Step

Type

Cylindrical Gear Box

Reduction Ratio

2.03 2.59 3.04 3.62 4.11

Transmission Capacity Kw/Rpm

0 . 100 0 .093 0 .088 0 .077 0 .070

Control Way

Push-and-Pull Flexible Shaft, Electrically

Rated Thrust

29.4kN

Center Distance

225mm

Flywheel

6135ca SA E 14

Bell Housing

6135ca SA E

Transport Package

Wooden Package

Specification

47kg 578 x744x830cm

Trademark

Advance

Origin

China

HS Code

8483900090

Production Capacity

10000esets/Year

Key features

Compact Vertical Design: Vertically offset, one-stage or multi-stage transmission ensures compact structure and lightweight construction.

High Precision Manufacturing: CNC machining, carburized/quenched alloy steel gears, and shot peening ensure durability and low noise.

Robust Thrust Bearing: Effectively bears propeller thrust with rated capacities ranging from 1.8KN to 300KN depending on the model.

Versatile Control Options: Supports push-and-pull flexible shaft, electric, pneumatic, or manual control ways for diverse applications.

Easy Maintenance: Designed for effortless disassembly, reassembly, and maintenance with user-friendly structural features.

Wide Application Range: Suitable for tug boats, yachts, fishing vessels, ferries, and various other marine and industrial applications.

Corrosion Protection: Features professional cleaning, phosphating, and anti-corrosion engineering to ensure longevity in marine environments.

Customization Available: Offers flexible customization options including samples, designs, and minor adjustments to meet specific needs.

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 this marine gearbox?

The gearbox provides speed reduction, forward and reverse clutching (ahead and astern), and propeller thrust bearing capabilities.

Q:What control methods are available?

Control methods include push-and-pull flexible shaft, electric, pneumatic, and manual operation, depending on the specific model.

Q:Is customization available for these gearboxes?

Yes, we offer flexible customization options including customization from samples, designs, full customization, and minor adjustments.

Q:What is the lead time for production?

The lead time varies by season: Peak Season is 1-3 months, while Off Season is within 15 workdays.

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

Gears are made from high-quality low-carbon alloy steel (e.g., 20CrMnMoH) and are carburized and quenched. The housing is made from high-quality gray cast iron (HT200/HT250).