High conveying material flows with temperatures of up to 700 °C, shaft distances of up to 250 metres, complex line routing and overcoming large convey- ing heights and conveying speeds of more than 1000 m3/h: These are the challenges for conveyor systems in the material handling industry.

KettenWulf meets these special requirements
with the highest degree of precision in component geo-metry, optimum press-fit connections, wear- resistant and fatigue-resistant materials and highest surface quality.

The storage and homogenization of bulk materials, especially raw materials and coal, is carried out in the bulk material handling industry using a wide variety of scraper system designs.

KettenWulf offers a wide selection of conveyor chains that are specially designed for extreme environmental conditions such as high impact loads, abrasive and corrosive media, heat and dust.

The use of KettenWulf bucket elevator chains for vertical conveying of bulk materials has become an indispensable link between production processes in many branches of industry.

Double-strand chains and central chains, especially for high-performance applications, have proven themselves worldwide in continuous use under difficult conditions.

KettenWulf chains for feeder breakers are specifically designed for the high demands of the mining industry. Shock loads, abrasive media, moisture and at times corrosive media place highest demands on the products used.

KettenWulf uses high quality materials which guarantees performance under these extreme conditions together with high service life.

Large bucket wheel reclaimers move 240,000 tons cubic metres of excavated material daily. To guarantee the smooth conveying of these enormous volumes, roller chains and rotary chains must meet the highest quality requirements to prevent downtimes.

The design, processing and storage of the most varied bulk materials takes place using e.g. bucket wheel reclaimers and crusher systems. For these extreme environmental conditions KettenWulf offers a wide selection of conveyor and drive chains designed for high shock loads and abrasive and corrosive media.

The mass transfer of various bulk materials from river and sea vessels in the medium to large performance range is mainly handled through continuously operating unloading systems. These permit an effective ship unloading which protects the material as well as being dust-free and low in noise for coal, ores, phosphates, sulphurs and fertiliser.

KettenWulf products for unloading bulk material operate environmentally friendly, economic and reliably under all climatic conditions.

Roller units in bulk material handling systems meet the most varied requirements. Central guide rollers in reclaimer systems ensure the correct guidance of the reclaimer buckets and reduce the axial loads on the conveyor chain. 

Roller units for bulk material handling systems Support rollers in deep-drawn pan conveyors transfer the vertical loads of the medium onto the guide rail and ensure an optimum lateral guidance via the flange.

Sprockets are a decisive factor in the capability and service life of every chain system. KettenWulf therefore produces its own sprockets to ensure the high quality of all products. Our product range covers in addition to sprockets in all DIN gearings also individual solutions with optimal tooth shapes and wheel sizes.

Using high quality heat-treated tempered steel we set quality standards for wear-resistant sprockets and drive components.