TY900型运梁车适用于时速350km/h、250km/hrailway客运专线20m、24m、32mDouble track full hole box girder concrete track beam（含曲线梁）的整体运输、架设。The beam transport vehicle can transport concrete box beams from the prefabrication site through the access road、railway路基、桥梁（包括钢构连续梁、钢构结合连续梁等）、Transport the culvert to the beam erection station，并能与架桥machine配合完成相应的架梁作业。运梁车能驮运架桥machine实现桥间短途转场，并可驮运架桥machine通过客运专线双线隧道。
徐工 TY900(16axis) Performance characteristics of the transport beam artillery vehicle
“machine-electric-液-气”Combined high-tech products。采用静液压闭环驱动、全液压悬挂系统、Fully hydraulic independent steering and automatic leveling of the entire vehicle's hydraulic lifting system。采用工业级微machine来控制驱动、turn、升降和调平，同时能够实现直行、Oblique row、Eight character turn、Multiple operating modes such as half octagonal steering。整machine运行非常灵活，可实现无滑移或少滑移行驶，可以在较小的场地完成工作任务。
整车采用定点喂梁，双移动式枕梁支承和喂运箱梁至架桥machine之上，由伺服变频electricmachine驱动，可无极变速，确保车辆和架桥machine安全。
前后全视野驾驶室，可旋转90°，Dual control interlock。
在设计时选用优质的通用件标准件，其主要配套件均选用国内外知名品牌，整machine综合性能及技术指标达到国际先进水平。
按照模块化设计思想，At the same time, fully consider the transportation and on-site assembly conditions，解体后满足普通公路、railway、水路运输要求。
徐工 TY900(16axis) Technical parameters of beam transport vehicle
| 额定装载质量 | 700000kg |
| Vehicle's own quality | 150000kg |
| wheelbase | 1350mm |
| 轮距 | 1630mm |
| Minimum turning radius | 31m/23m |
| wheelbase/悬挂quantity | 26/52 |
| Drive shaft/制动axis/纵动axisquantity | 8/12/6 |
| 车速 | Empty load0-10km/h,满载0-5km/h |
| 满载爬坡能力 | 纵坡5%，Cross slope4% |
| Tire specifications/quantity | 8.25R25/208 |
| 轮辋规格/quantity | 6.5-3.0/208 |
| 满载接地比压 | ≤0.6MPa |
| power | 360kw×2platform |
| Vertical axis compensation | ±300mm |
| 工作模式 | 直行、Oblique row、Eight character turn、驻车 |
| External dimensions | 37600×3000×2500±300(中位) |
