For sale is a heavy-duty, ultra-rugged US Army military surplus bulk-transfer pumping unit mounted on a heavy-duty single-axle trailer chassis. Built under strict military specifications by defense contractor LaBarge Products, Inc., this versatile machine features a high-reliability Kubota diesel engine driving a self-priming Gorman-Rupp industrial pump block. Engineered to handle fluid weights and high-volume transfers effortlessly, this setup is a bulletproof choice for agricultural irrigation, high-volume construction site dewatering, municipal flood control, or bulk petroleum management