Since 50 years KÖLLEMANN has been renown nationally and internationally for customer-oriented problem and process solutions in all fields of bulk-solids handling and process technology.
Our business avenues are located in all areas of the chemical industry, in the section of energy and power-plants, as well as cements, smelter- and ore technology for steel, aluminum and anodes and basically every other segment which depends on sustainable and reliable components for heating, cooling or dosing, feeding of bulk-solids and shutting-off of processing-rooms.
Not just our products that make us a global leader in these fields of application, the most important and valuable resource are our employees, who are all working with the objective to provide you the with the best products and services you will find on the global market.
- trough screw conveyor, pipe screw conveyor Screw conveyors
- conveying of dusty, grainy and free flowing bulk-solids. Screw feeders
- feeding of combustion-chambers, calzinating furnaces, fluidized-bed-systems, waste incinerating plants and other fields of applications Rotary valves
- rotary valves, self cleaning rotary valves Cooling & heating
- cooling screw conveyors, pre-heater, self-cleaning cooling and heating conveyors