# Advance GWC Series Marine Gearbox — 2000 HP

> Advance GWC Series Marine Gearbox — 2000 HP. The Advance GWC Series is a large heavy-duty marine reduction gearbox for high-power ship and boat propulsion…

- URL: https://www.marine-equipment-supply.com/products/marine-gearboxes/advance-gwc-series-marine-gearbox-2000-hp/
- Category: [Marine Gearboxes](https://www.marine-equipment-supply.com/products/marine-gearboxes/)
- Brand: Advance
- Supplier: Shanghai Mars Industrial Co., Ltd. (MARS), Shanghai, China
- Price: on request — [request a quote](https://www.marine-equipment-supply.com/contact/) · WhatsApp +86 176 2154 1688 · inquiry@marine-equipment-supply.com

## Overview

The Advance GWC Series is a large heavy-duty marine reduction gearbox for high-power ship and boat propulsion, rated up to 2000 HP. Built with a rugged cast-iron housing, precision ground helical gears, and a multi-plate clutch on a foot-mounted base, it transfers high power reliably from the main diesel engine to the propeller shaft. It is supplied ready for global export.

## Key selling points

- High power capacity up to 2000 HP for demanding marine propulsion
- Foot-mounted design for secure, stable installation
- Heavy-duty cast-iron housing for long service life in harsh marine environments
- Precision ground helical gears (gear grinding) for smooth, quiet operation
- ISO9001 certified; wooden-box export packing

## Technical specifications

| Parameter | Value |
| --- | --- |
| Brand | Advance |
| Model | GWC Series |
| Max Power | 2000 HP |
| Material | Cast Iron |
| Mount Position | Foot Mounted |
| Heat Treatment | Gear Grinding |
| Certification | ISO9001 |
| Warranty | 1 Year |
| Packing | Wooden Box |
| Application | Marine |

## Features & highlights

- Rigid cast-iron construction resists vibration and supports high loads
- Ground helical gearset with heavy-duty thrust bearing for smooth engagement and axial-load handling
- Machined output flange and foot-mounted base for secure installation
- Multi-plate clutch for reliable engagement and overload protection
- Lifting eyes for safe handling and installation

## Typical applications

Main propulsion for cargo ships, tug boats, large fishing vessels, and offshore workboats requiring high-power, heavy-duty transmission.

## Customization options

Reduction ratio, input-speed matching, flange and coupling configurations, and OEM requirements available on request. Contact us with your engine model and vessel specifications for a tailored recommendation.

## Ordering information

Supplied in protective wooden-box packing for safe global transport. Warranty: 1 Year. Please confirm engine model, power, and required reduction ratio when ordering.

## FAQ

### What is the Advance GWC Series Marine Gearbox used for?

Main propulsion for cargo ships, tug boats, large fishing vessels, and offshore workboats requiring high-power, heavy-duty transmission.

### What warranty comes with the Advance GWC Series Marine Gearbox?

The Advance GWC Series Marine Gearbox is supplied with a 1 Year warranty. The exact warranty terms are confirmed on your quotation.

### Can the Advance GWC Series Marine Gearbox be customized?

Reduction ratio, input-speed matching, flange and coupling configurations, and OEM requirements available on request.Contact us with your engine model and vessel specifications for a tailored recommendation.

### How is it inspected, packed and shipped?

Each unit is checked against your order before dispatch, with a written outgoing-inspection report and video (machinery is run-tested). Goods are packed in export wooden-box or crate packing and shipped FOB or CIF from Shanghai; stock items ship promptly and built-to-order items typically within about 20 working days.

### How do I get a price for the Advance GWC Series Marine Gearbox?

Send an inquiry with the required configuration, quantity and destination port using the form on this page, email inquiry@marine-equipment-supply.com or WhatsApp +86 176 2154 1688. We reply with a matched recommendation and quotation within 24 hours on working days.