HCR'S DJ550 BEAM ERECTOR CONQUERS 400M CURVE RADIUS ON TIANJIN-JINGHAI SUBURBAN RAILWAY

Handan China Railway Bridge Machinery Co., Ltd (HCR) – a pioneer in bridge construction solutions – announces the successful girder erection completion for the TIANJIN CENTRAL CITY TO JINGHAI CITY (SUBURBAN) RAILWAY using its DJ550 Beam Erector. The equipment overcame extreme 400-meter curve radius conditions, demonstrating unmatched adaptability in urban rail construction.

Engineering Breakthrough:
The DJ550’s industry-leading minimum 300-meter curve radius capability proved decisive in navigating tight urban corridors. This performance cements its status as an essential solution for:
✔️ High-density light rail networks
✔️ High-speed rail box girder installation
✔️ Electrified suburban railway projects