Your partner for

Railway sleeper production lines


Various types of concrete sleepers

Flexible design

Variable automation of mold circulating plants

We are an excellent market participator in China for railway sleeper production plants

Customized solutions

We adapt the plant design according to your individual requirement

Flexible automation

From manual handling steps to fully automated, robot-supported processing

High product variety

Not only various types of sleepers but also further concrete pre-cast products can be produced

Outstanding quality

Quality standard as ‘made-in-Germany’ for machinery and products




Railway sleeper production plant are normally composed of several main process steps that are visualized in this basic layout. Starting from the raw material delivery and storage with the batching and mixing station, the concrete is distributed and compacted in the molds. The equipment used for the mold handling in and out of the curing chambers and to the demolding station will be designed according to requirements. Also the further treatment of the sleepers and the return and cleaning of the molds for the next installations of all embedded parts is supported by roller conveyors, special traverses with manual or automated operations.


Get in touch with us and ask for our Railway Sleeper brochure!

Get the brochure


Advanced high-speed railway sleeper
production plants


In 2019, after already more than 40 concrete railway sleeper production plants installed with different levels of automation and products produced, TOPWERK LANGFANG received an order from Fuxia Railway of China Railway 16th Bureau Group Co., Ltd with the challenge to realize a very high automation grade of the whole production plant. Based on the integration of a large number of robots the requirement for labor forces could be minimized resulting in a major decrease of production costs and the highest level of product quality. The entire production line was developed and produced by TOPWERK LANGFANG.


Our railway sleeper production lines vary from manual long line systems using large size molds for up to 10 sleepers per mold as a basic heavy-duty solution with low investment but intense use of manpower to partly or fully automated carousel lines with a variety of different molds and products to be produced.


Based on the experience with such fully automated sleeper production plant design, we can customize the plant according to your requirements with different degrees of automation for each process step of the complete line. This allows you to define the optimum compromise of investment and operational costs, react to the availability and costs of labor with the different necessary skills.


We have developed various tailor-made innovations to achieve a unique degree of automation such as intelligent automatic handling in and out of the curing pits, intelligent automatic mold cleaning by robots, automated mold spraying, automated installation of reinforcement steel into the mold system, intelligent automatic protection oil spaying and even more.


With our global network within the TOPWERK GROUP we know regional boundary conditions and provide reliable local services close to your locations all over the world.

TOPWERK (Langfang)

Building Materials Machinery Co., Ltd.


No. 17, No. 2 Road
Langfang Economic & Technical Development Zone
Hebei Province, 065001 – China

Contact China

T +86 136 5106 2219

Contact Germany

T +49 2736 497 6631