TOPWERK
LANGFANG

Solutions for sleeper factories – expanding your infrastructure worldwide

Since 2005, we have been developing and manufacturing bespoke production lines for railway sleepers – ranging from manual systems to fully automated production lines. 

Flexibility and continuous development are the key strengths of our reliable and efficient sleeper plants, making us a preferred partner for the expansion of the high-speed rail network and for modern railway infrastructure projects worldwide, particularly in China.

RH 1400 C Concrete Block and Paving Stone Machine

The RH 1400 C concrete block and paving stone machine combines innovative technology with a high degree of flexibility for various sectors of the concrete industry. 

Produce a wide range of concrete blocks and paving stones with complete design freedom – for new product variants, distinctive finishes and unlimited design possibilities, enabling you to meet changing market demands.

UNI 500 C Hermetic Injection Moulding Machine

The UNI 500 C hermetic injection moulding machine is based on a design concept that prioritises reliability and durability whilst combining flexibility and efficiency to ensure stable production. 

Design details such as the servo drive system for the rotary table help to shorten the moulding cycle whilst minimising wear – ensuring consistent production output and a long service life.
 

WETPRESS 600 tonnes

The WETPRESS 600-tonne wet press has been developed to maximise efficiency, minimise waste and optimise resource utilisation in wet-cast concrete production.

This makes the system a strategic asset for increasing throughput and boosting profitability – whilst ensuring that every product 

manufactured, including kerbstones, reflects a commitment to quality and efficient production.

MULTIMAT RH 500 C Concrete Block and Paving Stone Machine

The MULTIMAT RH 500 C concrete block and paving block machine combines traditional high-performance technology in a compact design with advanced electronic, pneumatic and mechanical components. 

It is ideal for those starting out in production or as a specialised production line for an expanding manufacturing facility – whilst offering reliable performance and flexible product manufacturing.

Value-adding machinery

With our value-adding machinery for paving stones, slabs, kerbstones and steps, you can enhance the appearance and surface quality of your products. 

By treating the top layer, the system brings out the natural elegance of high-quality aggregates – enabling you to produce premium concrete products that stand out clearly from the competition.