亚洲一级影片_99re热国产_国产日韩视频在线观看_免费福利在线观看_av在线free_猫咪永久入口网址

CRRC Nanjing Puzhen Gantry Spraying System

The synthesis of gantry walking mechanism and reciprocating mechanism moves with each other, Realize the automatic spraying treatment on 3 sides of the carriage surface
The system has obtained the automatic spraying system, gantry 5-side spraying and gantry arc spraying system and other patents
The system is equipped with an intelligent surface recognition device to realize the automatic spray gun start-stop function