For almost 150 years John M Henderson have been delivering Excellence in Engineering Design, Manufacturing and Installation, gaining worldwide reputation as market leader and innovator. John M Henderson Leadership: • 200+ Coke Oven Machinery projects successfully completed for more than 30 worldwide customers • 60+ Years of Research and Development Innovation in Coke Oven Machinery • 50+ Countries around the world supplied with High Quality Equipment First Class Engineering, Reliability and Customer Focus John M Henderson main speciality today is Coke Oven Machinery, which have been successfully engineered and innovated for over 60 years. The John M Henderson Machines are recognized worldwide as the Best Available Technology for Charging Cars, Pusher Machines, Transfer Cars, Coke Oven Door Cleaning, Locomotive and Quench Cars, because of their solid combination of pollution control performance, maximum reliability, advanced automation, ease of maintenance and cost-effectiveness.