Diesel engine F6L912: Advanced technology air-cooled diesel engine. Advanced technology air-cooled diesel engine F2L912,F3L912,F4L912,F4L912T,F6L912,F6L912T,F4L913,BF4L913,F6L913,BF6L913, ... , F/BF 1012 1013 1015 2012 and TBD226 234series. These engine can be applied for generating set, pump set, engineering machine ...