Kenco Combustion Flights help solve wear problems experienced on the tops of conventional asphalt drum mixer combustion flights. Kenco combustion flights consist of K-Chrome 700 castings, with a nominal hardness of 700 Brinell, bolted on the top flat surface of the flights. Kenco K-Chrome 700 castings can be installed on existing combustion flights, if they are still structurally sound.
NOTE: In some plants wear may occur on only a portion of the combustion flights. Kenco K-Chrome 700 castings may not be required in areas with minimal wear.