Railway wagon side frame

1.Got the American "AAR" Certification;

2.We established whole-core resin hardening for bolster and side frame, and firstly deploys robot in the core making and core setting, realizing firstly the automatic and intelligent manufacture of large complicated castings, and awarded with the first place of technological progress by MoR and invention patent, and widely used in the industry. SCT110T bolster and side frame and 70T bolster and side frame developed by Jinxi have been exported.