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The HX range of diesel-electric locomotives are a result of cooperation with GE and EMD. The 4,660 KW locomotives feature high tractive power capability for freight traffic.
Product Details
PRODUCT DETAILS
CRRC designs and manufactures a wide range of railway freight and passenger diesel locomotives based on its own intellectual property. Flexible and economical, these locomotives embody decades of experience and expertise in manufacturing. Based on proven design and engineering standards, they can easily be tailored to individual customer needs. CRRC manufactures 4,660 kW diesel locomotives, the most powerful ones of its kind in the world.
The DF range of diesel-electric locomotives, with a four-stroke turbocharged diesel engine and AC/DC transmission, are the main types of main line locomotive for both passenger and freight traffic. They run on three-axle bogies with roller bearings. The traction motors are fully suspended with hollow shaft quill drive.
Models DF4D and DF8B are designed for heavy-duty freight trains, models DF4D, DF10F and DF11 for high-speed passenger service, and models DF5 and DF7 for shunting work. Model DF4DJ is equipped with AC traction equipment and IGBT converters.
The GK range of diesel locomotives are intended for shunting and industrial applications, and many of them have hydraulic transmission and have a B-B configuration to suit tight curves.
The CK series of diesel locomotives are designed for markets other than China and feature a lower axle load. Example is the operation on the narrow-gauge or broad-gauge railways of Angola, Argentina, Australia, Brazil, Congo (B), Congo (K), Cuba , Estonia, Ethiopia, India, Iran, Iraq, Kazakhstan, Liberia, Libya, Malaysia, Mongolia, Myanmar, New Zealand, Korea, Nigeria, Pakistan, Saudi Arabia, Sierra Leone, Tanzania, Turkey, Uzbekistan and Vietnam.
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In 1985, Datong Locomotive Works realized that electric locomotives were the important development direction of China railway locomotive and rolling stock industry in the future, and put forward the production layout idea of "Nanzhu (Zhuzhou Electric Locomotive Works) and Datong Locomotive Works".
Shaoshan Type 3 electric locomotive is my country’s second generation 6-axle passenger and cargo locomotive. The locomotive adopts bridge-type full-wave rectification and realizes thyristor phase-controlled smooth voltage regulation. The locomotive adopts single-phase AC 25kV 50Hz voltage system and has a maximum operating speed of 100km/h.
The SS3B fixed heavy-duty electric locomotive is a 12-axle freight electric locomotive. It consists of two identical 6-axle locomotives connected by a coupler and a windshield. The two sections are equipped with electrical system high-voltage connectors, control cables, and network shielding. Line and air system control ducts. The entire vehicle can be controlled synchronously from any cab. The locomotive adopts single-phase power frequency system, voltage 25kV, AC-DC transmission, and the maximum operating speed of the locomotive is 100km/h.
Shaoshan 4 improved electric locomotive is an 8-axle freight locomotive. The locomotive consists of two identical four-axle locomotives connected by a coupler and a windshield. The two workshops are equipped with high-voltage connectors for the electrical system, reconnection control cables and air brake system control ducts. The entire vehicle can be synchronously controlled from the driver's cab of any one of the vehicles. The two locomotives can also be separated and used independently as a four-axle locomotive.