工程车辆
工程车辆
全部
工程车辆
工程车辆
土方机械
土方机械
路面机械
道路施工和养护设备/管道和电缆铺设设备和工具
起重机械
起重和运输设备
施工设备和工具
模板与脚手架
施工设备,工具及特殊系统/模板及脚手架
矿用原材料提取
和加工
矿用原材料提取和加工设备
建材机械
混凝土和砂浆在工地的加工和处理/建材机械
传动及流体
传动工程,流体技术及发电机组
配套件和服务提供商
配件和耐磨部件/服务
智能解决方案
数字化工地/检测设备,控制系统以及软件/通讯和导航/智能制造装备
新能源技术
新能源技术
工程机械属具/液压锤
液压剪/液压抓斗/挖掘机铲斗,装载斗/快速更换系统/抓斗/尾翼挖掘机配件/液压锤/液压切割机配件/振动工具配件/动力头/叉尖、叉铲/可伸缩导架,固定导架

找展商/展品
The World Bank approved USD 110 million on 30 September 2026 to repair and reconstruct 600 kilometres of roads in Sri Lanka damaged by Cyclone Ditwah in November 2025. The financing runs through the International Development Association's Crisis Response Window and extends the Inclusive Connectivity and Development Project by three years, taking World Bank investment in Sri Lankan transport connectivity under that operation to USD 610 million.
The same assessment put total cyclone damage at USD 4.1 billion, with about USD 973 million of it in transport: close to 2,000 kilometres of provincial roads, more than 3,500 kilometres of rural roads and close to 700 bridges. Recovery needs for the sector are estimated at USD 1.31 billion. Reconstructed roads must meet climate-resilient standards, which the Bank lists as improved drainage, landslide protection and updated engineering for more frequent extreme weather.
This part is our reading of the workload, not a World Bank statement. Repair volume on this scale is spread across a very large number of separate stretches rather than a few long corridors. Each one is measured in hundreds of metres: failed base is cut out and re-compacted in patches, overlays are thin, and shoulders and drainage are rebuilt beside the carriageway. Much of the machine hour goes into positioning and edge work rather than rolling, which is why contractors rarely want one large unit for the whole job. A tandem roller covers asphalt layers and patch finishing, a single-drum vibratory roller handles granular base and sub-base, and compact units work shoulders, bridge approaches and trench reinstatement where a wide drum cannot reach.
Donor-financed works are normally procured by the executing agency, and the equipment schedule follows the bill of quantities rather than a contractor's preference. Match drum width and operating weight to the layer thickness in the specification, confirm the engine emission level the importing country accepts, and settle spare-parts and operator-training terms before the price is fixed. Ask for the compaction method statement as well: layer thickness, pass counts and roller type are usually fixed there before a machine is ordered.
Shandong Huaqi Machinery builds road rollers from compact units to 20-tonne vibratory models, alongside loaders for the earthworks that come before compaction. Machines are matched to the working width and layer schedule of the job, with spare parts and operator training agreed at order stage. Buyers comparing configurations can reach the team through the contact page, or review drum widths in the road roller range.
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