# SDEC SC11 Series Diesel Engine for Construction Machinery (135-200 kW)

> SDEC SC11 Series Diesel Engine for Construction Machinery (135-200 kW). The SDEC SC11 series is a heavy-duty inline 6-cylinder, turbocharged…

- URL: https://www.marine-equipment-supply.com/products/diesel-engines/sdec-sc11-series-diesel-engine-for-construction-machinery-135-200-kw/
- Category: [Diesel Engines](https://www.marine-equipment-supply.com/products/diesel-engines/)
- Brand: SDEC
- 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 SDEC SC11 series is a heavy-duty inline 6-cylinder, turbocharged direct-injection water-cooled diesel engine built for construction machinery. With a robust 10.5 L platform and Tier 3 (EGR) emission solution, it delivers strong, dependable power and long service life for excavators, loaders, and other demanding equipment.

## Key selling points

- Strong 135-200 kW output across a wide working speed range
- Turbocharged with direct injection for responsive power and efficiency
- Tier 3 emission compliant with EGR for cleaner operation
- Durable inline-6, 10.5 L water-cooled design for heavy-duty duty cycles

## Technical specifications

| Parameter | Value |
| --- | --- |
| Model | SC11 series |
| Engine type | Inline 6-cylinder, 4-stroke, turbocharged, direct-injection, water-cooled diesel |
| Rated power / speed | 135-200 kW @ 1850-2200 rpm |
| Displacement | 10.5 L |
| Emission standard | Tier 3 (EGR) |
| Net weight | 960 kg |
| Starting system | Electric start |
| Application | Construction machinery |
| Warranty | 1 year |
| MOQ | 1 |

## Features & highlights

The SC11 series combines a large-displacement inline-6 block with a high-mounted turbocharger and direct-injection fuel system for higher intake air density, more efficient combustion, and strong, responsive output. A precision injection pump with high-pressure fuel lines meters fuel to each cylinder, while a durable front pulley and belt drive powers the alternator, water pump, and cooling fan reliably. The water-cooled system supports stable operation and long service life in harsh construction environments.

## Typical applications

Construction machinery including excavators, wheel loaders, and other heavy-duty equipment.

## Customization options

Available configurations across the 135-200 kW range to suit specific machine requirements. Please contact us with your application details.

## Ordering information

- MOQ: 1 unit
- Warranty: 1 year
- Machinery test report and outgoing video inspection provided
- Lead time and packaging details available on request

## FAQ

### What is the SDEC SC11 Series Diesel Engine for Construction Machinery used for?

Construction machinery including excavators, wheel loaders, and other heavy-duty equipment.

### What warranty comes with the SDEC SC11 Series Diesel Engine for Construction Machinery?

The SDEC SC11 Series Diesel Engine for Construction Machinery is supplied with a 1 year warranty. The exact warranty terms are confirmed on your quotation.

### What is the minimum order quantity?

The minimum order quantity for the SDEC SC11 Series Diesel Engine for Construction Machinery is 1. Mixed orders with other MARS products are welcome.

### Can the SDEC SC11 Series Diesel Engine for Construction Machinery be customized?

Available configurations across the 135-200 kW range to suit specific machine requirements.Please contact us with your application details.

### 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 SDEC SC11 Series Diesel Engine for Construction Machinery?

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.