High-Performance Aluminum Gravity Die Casting Solutions for the Pump Segment

At JAI, we see every pump housing as a critical part of the overall pump system. That is why our aluminium casting solutions for pumps focus on precision, flexibility, and long service life. Moreover, our automated production ensures consistent quality, even in large volumes. In addition, we support our customers with engineering expertise to optimize both design and cost efficiency.

As a result, we can meet a wide range of customer requirements, from lightweight pump housings to highly complex geometries. Therefore, our aluminium casting solutions are ideal for hydraulic pumps, wastewater pumps, and other demanding applications. With a combination of technical know-how and decades of experience, JAI continues to deliver reliable components trusted by leading OEMs worldwide.

For decades, JAI has been a reliable partner in aluminium casting for hydraulic and wastewater pumps. We ensure that aluminium pump housings meet the highest standards for tightness and complex channel designs. Moreover, our experts use advanced sand cores and hollow sections to optimize every casting before the aluminium is poured.

Our high-volume production includes complex parts from approximately 3 to 60 kg processed in highly automated cells. Each product typically has multiple machining variants, which are managed by CNC cells programmed for flexibility. Additionally, we ensure high mechanical values for optimal pump performance and longevity through our computer-controlled, fully automated heat treatment system.

For many years, global leaders such as Bosch Rexroth, Parker Hannifin, and Xylem have relied on JAI’s pump aluminium casting solutions for their most demanding applications.