Powered roof supports

Powered roof supports

Production

We are an experienced manufacturer of powered roof supports with a focus on steep slopes, thick coal seams with overhead discharge to the front conveyor (window type) or rear conveyor and, if needed, long wall shield supports for both thin and thick coal seams. Due to the advanced knowledge of our construction and technological staff, we are able to design supports according to your specific needs, then carry out manufacturing and certify according to EN-1804-1, 2 and 3.

Overhaul

We are able to evaluate your older, well-used supports. If needed, we can complete basic documentation, perform a strength analysis and, based on this analysis, propose modifications and re-certification of the modified supports.

Design

Based on technical specifications and information about the seam, we are able to design the entire technological complex, which means power supports, armored face conveyor (AFC) , beam stage loader (BSL), shearer-loader,  electro-equipment and hydraulic station. We can deliver complex, mechanized solutions with the assistance of our partner companies (AFC, BSL, Shearer, etc.).

Strength analysis

Our experts use the SOLID WORKS 3D program for modeling, strength analysis using the finite element method and creation of production documentation.