What is the lead time for orders?

The average lead time is within 15 workdays during the off-season, and 1-3 months during the peak season.

Are these gearboxes suitable for heavy-duty marine vessels?

Yes, models like HCW1100 and HCT2000 offer high rated thrust (up to 300KN and 280KN respectively) and are designed for demanding marine environments.

What certifications or quality assurances are provided?

Products undergo rigorous testing including 100% online inspection, precision casting, and advanced heat treatment to ensure stability and reliability.

Advanced MB242 Marine Gearbox for Workboats with High Satisfaction

Name: Advanced MB242 Marine Gearbox for Workboats with High Satisfaction
Brand: Hangzhou Cagon Transmission Technology Co., Ltd.
SKU: 2254485395

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

Versatile Marine Applications: Suitable for fishing, transport, passenger, and research vessels with robust performance.

Compact and Lightweight Design: Vertically offset, one or two-stage transmission ensures compactness and ease of installation.

Efficient Speed Reduction: Expertly manages speed reduction and smooth transitions between ahead and astern clutching.

High-Quality Materials: Gears made from carburized low-carbon alloy steel for high hardness, wear resistance, and fatigue strength.

Easy Maintenance: Design simplifies disassembly and reassembly, ensuring hassle-free maintenance and long service life.

Robust Propeller Thrust: Effectively bears propeller thrust with rated thrust ranging from 3KN to 300KN depending on model.

Multiple Control Options: Available with push-and-pull flexible shaft, electrically, or pneumatically controlled clutch systems.

Precision Manufacturing: Utilizes CNC machining, precision casting, and advanced heat treatment for exceptional accuracy and durability.

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?

It provides speed reduction, ahead and astern clutching, and bears propeller thrust, pairing with the main engine to form a marine power unit.

Q:What control methods are available for the clutch?

The gearbox supports push-and-pull flexible shaft, electrically, and pneumatically controlled clutch ways.

Q:How does the design facilitate maintenance?

The vertically offset transmission design simplifies disassembly and reassembly, making maintenance straightforward and efficient.

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

Shafts are forged from high-quality alloy steel (42CrMoA), while gears use low-carbon alloy steel (e.g., 20CrMnMoH) that is carburized and quenched for high hardness and wear resistance.

Q:Can the reduction ratio be customized?

Yes, multiple reduction ratios are available for each model (e.g., 1.50 to 8.60), and full customization is supported based on samples or designs.