CRRC Ziyang Co Ltd

Diesel and Electric Locomotives and Components

About Us

CRRC Ziyang Co Ltd has manufactured more than 6,000 locomotive units over the past 50 years, including 1,000 diesel locomotives supplied to 31 countries across Asia, Africa, North America and Australia.

More than 95% of our products are exported to countries in the Belt and Road Initiative (BRI) such as Kazakhstan, Turkmenistan, and Pakistan.

CRRC Ziyang’s main business includes:

The SDA1 high-power AC drive diesel locomotive exported to Australia in 201.

Ziyang-built locomotive running in Argentina.

The HXN6 hybrid locomotive.

Hybrid locomotive (refurbishment and reconstruction).

Crankshaft.

The Ashuganj 150MW HFO Power Plant in Bangladesh.

Locomotives: electric and diesel, including maintenance services
Engines: locomotive, marine, gas, diesel and gas generator sets, power station engineering, procurement and construction (EPC) projects
Superior spare parts: medium-speed engine all-fibre forged steel crankshafts, large forgings and castings
Environmental protection: engineering, harmless treatment of domestic waste

The company’s national-level technology centre has passed ‘China National Laboratory’ accreditation, which is a national first-level measurement organisation. In addition, the company has passed ISO: 9001 quality management system version 2015, ISO: 14000 environmental management system, and occupational health and safety management system (OHSMS) 18000 certification.

Diesel locomotives for the rail transit equipment industry

CRRC Ziyang is dedicated to diesel locomotive research and development (R&D) and manufacturing. It has an annual manufacturing capacity of 300 units of various types of locomotives, including mainline diesel, shunting diesel between 300hp and 6,500hp, as well as standard gauge (1,435mm), narrow-gauge (1,000mm; 1,067mm) and broad gauge (1,520mm; 1,676mm) with axle load from 10t to 25t.

We can meet all requirements of the rail transit market with an extensive range of power, axle load and configurations of diesel locomotives.

Electric locomotive rail equipment

CRRC Ziyang has manufactured HXD1, HXD1B and HXD1C electric locomotives according to modularisation, standardisation and serialisation requirements, with an annual capacity of 200 units of various electric locomotives.

New-energy locomotives for railway transport

CRRC Ziyang has been focusing on the development of diesel locomotives with the capacity for multiple series and various types of units. We are committed to the development of new energy rail transit equipment, establishing different power levels of hybrid locomotive platforms.

The company has developed CKD6E5000 hybrid locomotive, HXN6 hybrid locomotive, pure battery rail car and new energy hanging monorail train.

Diesel multiple unit (DMU) railway cars

With extensive experience in exported locomotive products, CRRC Ziyang has developed its own diesel multiple unit (DMU) technology while considering specific environmental and geographic requirements of customers worldwide.

The inter-city DMU is suitable for high-temperature, heavy wind, sand, salt mist and high humidity environments with speeds ranging from 80km/h to 120km/h. With a different power range, these DMUs have been demonstrated as fast, comfortable and reliable with high availability. They are suitable for our customers in Africa and South-East Asia.

Locomotive maintenance, refurbishment and reconstruction

CRRC Ziyang also provides various services in addition to the sales of locomotives. These include various maintenance services such as daily maintenance, auxiliary repair, minor or medium repair, overhaul, and refurbishment and reconstruction for domestic and foreign clients.

Crankshaft manufacturing for power equipment

CRRC Ziyang manufactures Chinese national standard crankshafts with a base for large and medium-sized continuous grain-flow forged steel crankshaft export. A total of 3,000 crankshafts are manufactured every year, occupying 50% of the domestic market share in marine engine crankshafts.

Our products and services have been provided to large international companies such as MAN and Hyundai among others.

Integrated power plant and solid waste treatment

CRRC Ziyang has expanded into the EPC of integrated power plants, realising the entire contracting process. This includes initial project planning, infrastructure site selection, manufacture and installation of equipment, as well as on-grid adjustment and testing with customer support for resource utilisation.

In addition, we have expanded our solid waste energy conversion projects with the adoption of advanced technology. Compared to traditional solid waste treatment, our technology offers hazard-free treatment, minimisation and recycling of solid waste treatment without environmental pollution.

CRRC Ziyang is a subsidiary of CRRC Corporation Limited and the only newly built diesel locomotive research and development enterprise since the founding of the People’s Republic of China.

Company Insights

CRRC Ziyang – A Leader in Green Transportation

A leader in green transportation, CRRC Ziyang provides energy-saving and emission reduction solutions for the rail industry.

Protect Our Beautiful Homeland and Build Green Rail Transit

It is the social responsibility of every rail transit equipment enterprise to protect the environment in which human beings live and create green products.

China’s first commercial refurbished hybrid locomotive delivered by CRRC Ziyang

CRRC Ziyang’s delivery of the refurbished hybrid locomotive is a step towards reducing China’s carbon emissions.

Press Releases

Two Scientific Researches of CRRC Ziyang Won the Top Ten Scientific and Technological Achievement Awards

The Annual Carbon Reduction of Hybrid Locomotives Is Equivalent to Planting 5,000 Trees

Recently, China's first batch of commercial HXN6 hybrid locomotives, independently developed by CRRC Ziyang, have undertaken marshalling and transfer operations in Shenhua Baoshen Railway Group Co stations.

The New Energy Products Debut at the Western China International Fair

On July 3, the 19th Western China International Fair came to an end in Chengdu, Sichuan province.

The New-Mode and New Energy Products Attracted Attention at the Western China International Traffic Construction Expo

On 9 June at the 2023 China Urban Rail Transit Development Summit of WCTCE, the company also made an introduction with the theme of 'New Mode and New Energy Rail Transit Systems'.

Caring for the Environment and Co-Building Green Rail Transit with CRRC Ziyang

The United Nations designated 5 June as World Environment Day to highlight that the protection and health of the environment is a major issue, which affects the well-being of people and economic development.

Full Delivery of China’s Largest Diesel Locomotives Order to Turkmenistan in the Past Decade

So far, the company has provided a total of 473 diesel locomotives of various types to Central Asia, becoming an important force in promoting railway transportation in Central Asia.

CRRC Ziyang Shines in International Conference and Exhibition ITTC-2023

On the afternoon of 4 May, the second international conference and exhibition 'International Transport and Transit Corridors: Interconnection and Development - 2023' was successfully concluded in Ashgabat, Turkmenistan.

More than 20 Media Outlets Visited CRRC Ziyang This Spring

Spring is nature's way of saying let's party!' Ziyang, the vibrant Locomotive City, is particularly attractive.

Signing of China's First Batch of AC Drive Diesel Locomotives Exported to Central Africa

This batch of locomotives is a mainline freight diesel locomotive tailor-made for the DR Congo and other African users, taking into account the characteristics of the local railway operating environment.

China and Turkmenistan Sign the Largest Locomotive Spare Parts Contract Before the President's Visit to China

At the invitation of President Xi Jinping, President of Turkmenistan Serdar Berdimuhamedov will pay a state visit to China from 5-6 January.

"Made in Ziyang"! China's Locomotives Exported to Gabon for the Fourth Time

As of 27 September, CRRC Ziyang successfully completed the shipment of six locomotives for Gabon this year. This is the fourth time that Chinese locomotives have been exported to Gabon.

Locomotive Products of CRRC Ziyang Exhibited at the China-Eurasia Expo

On 20 September, the seventh China-Eurasia Expo was opened at the Xinjiang International Convention and Exhibition Center in Urumqi, China.

CRRC Ziyang Co., Ltd. Held the 2022 Annual Science and Technology Conference

At the conference, a number of scientific and technological figures and achievements were commended, and 18 scientific and technological achievements were awarded.

"Ziyang Made” Locomotives Sped Overseas

Blue diesel locomotives are being loaded outside the final assembly workshop of CRRC Ziyang Co., LTD., on 22 June.

CRRC Ziyang Officially Awarded as Provincial-Level ‘Healthy Enterprise’

At the same time, the "Excellent Case of Healthy Enterprise Construction" submitted by the Company was also selected as an experience case of national health enterprise construction.

Chen Zhixin, Chairman of the Board, Encourages the Young Staff to Establish Ambitious Goals and Work Hard for Them

In this 'Youth Class', Chen Zhixin shared his insights on life, thoughts on work, and put forward suggestions for the training and growth of young people.

My Dad Builds Locomotives at CRRC

It has always been the children's wish to be able to touch the locomotives they have been longing for and to see the place where their parents work with their own eyes.

The First Batch of Commercialised HXN6 in China Successfully Rolled off the Production Line

As a pioneer of new-energy locomotives in China, CRRC Ziyang has successfully developed the HXN6 locomotive.

Strong Friendship Between a Thai Rail Fan and CRRC Ziyang

As a long-time rail enthusiast, NUT is one of the top five people in Thailand who know Chinese trains best.

CRRC Ziyang Made a Major Breakthrough in Expanding the Central Asian Market

From 2004 to 2016, the company successfully provided 251 units of locomotives to Turkmenistan, becoming the country's main locomotive supplier.

“Made in Ziyang!” The Production of Six Locomotives to be Exported to Gabon is in Progress

As the only company in China that provides locomotives for Gabon, CRRC Ziyang won an order for six locomotives and ten years maintenance in Gabon at the beginning of this year.

16 Letters of Commendation! Our Quality and Service Have Won Praise From Users

The words and sentences from users’ heartfelt praise inspire and motivate our employees.

The Customer Supervisor Gave Five Men Red Packets as Rewards for Excellent Work

Under the envious gaze of more than 400 workers, Jia Zelin, Wen Mingming, Ren Genshui, Chen Yanle, and Yang Longhai received the red packets from Guo Zhibin, the export locomotive manufacturing supervisor.

Good news in 2022: "Made in Ziyang" High-Power Hybrid Locomotive HXN6 Received Commercial Sales Orders

In August 2020, with the support of the National Railway Group, the HXN6 hybrid locomotive, independently developed by CRRC Ziyang, became the first approved hybrid locomotive in the country.

Products & Services

Videos

Diesel and Electric Locomotives and Components

In the past 50 years, CRRC Ziyang has manufactured more than 6,000 locomotive units, including 1,000 diesel locomotives supplied to 31 countries across Asia, Africa, North America and Australia.