Fast and efficient dewatering of work sites is vital for maintaining productivity and meeting deadlines. Choosing the right pump involves assessing site conditions, project timelines, and the type of water that needs to be removed, whether from open excavations, tunnels, mines, shipyards, irrigation works or other applications. At Wastetech, we help you select the right pump for each specific need.

Construction sites, such as roads, bridges, dams, and large excavations, are challenging working environments. Sulzer’s versatile submersible dewatering pumps are designed to operate under tough conditions while maintaining high efficiency. With a wide range of power (0.9 to 56 kW) and heads up to 101 m, these pumps are compact, lightweight and ready to operate with plug-and-pump functionality.

Depending on the application, different pump types offer better performance. Drainage pumps J and XJ are ideal for pumping water with light abrasives, while sludge pumps JS and XJS are better suited for dirty water with solids. For tight spaces or specific excavation needs, center-line drainage pumps JC and XJC provide the required flexibility. In tunnel construction, where ground stability and flood prevention are key, Sulzer’s drainage and sludge pumps offer reliable, trouble-free performance.