This document specifies the basic performance parameters, technical requirements, test methods, inspection rules, marking packaging, transportation and storage of remanufactured gondola cleaning robots. This document applies to a cleaning robot that uses scrap excavators through remanufacturing projects and assembles them with cleaning devices to clean the remaining sand, gravel, coal and other residues on the freight gondola cars.
T/HFJX 2037-2020 history
2020T/HFJX 2037-2020 Technical conditions for remanufacturing gondola cleaning robots