All moulds are fully hydraulically operated.

The moulds are engineered based on our standard hydraulic shrinking box moulds, ensuring precision and efficiency in precast lift shaft production.

Precast bridge abutments ensure faster installation and reduced on-site construction time, offering a reliable solution for modern infrastructure projects.

This work involves 12 moulds for the prefabrication of 2,5m long box-culverts.

A precast stair manufacturing company expanding its production with lift shafts and stair cores.

Construx-Weckenmann was asked to conceive a fully adjustable box culverts mould.

The high demand for this type of moulds is a direct result of its flexibility, versatility and speed with which they can be assembled, demoulded and adjusted.

Due to the detachable corner chamfers and extra shrinkable corners, this Flexbox mould is suitable to make single and double lift shafts, stair cores as well as culvert sections for silos.

This fully adjustable mould is conceived to manufacture elements with 6 different lengths and 3 different widths.

The precast concrete culvert elements, made in these two hydraulically operated moulds, are cast on their side, and turned 90° after demoulding by means of a turning device.

This culvert mould is adjustable in length, width and height and is fully hydraulically operated.

High-quality steel moulds are essential in the production of precast lift shafts, ensuring precision, efficiency, and durability