Welcome to Willi Wader Systemtechnik GmbH

Your highly specialized partner with decades of experience in the production of blast furnace tap hole tools, conveyor chains, grate bars and other castings.

Our grate bars can be casted in all known and, depending on the application, optimized grades of high-alloy cast steel for a wide variety of applications

Through our high-quality products, rapid availability and value for money, we have become one of the leading international providers of tap hole drilling tools.

We have been specialized for several years in the manufacture of conveyor chains for bulk conveyors. The focus is in the production of drop-forged fork link chains and fork link chains made of steel steel sheets used for trough chain conveyor.

Castings: In the area of ​​cast steel and cast iron, we supply a large number of different product qualities that can be both unprocessed and processed.