HDG Gravel pumps are equivalent with Warman G, GH pumps, this range is the world’s standard for dredge and gravel applications. The range provides excellent wear life while maintaining efficiency during the wear cycle and the best total operating cost. A wide variety of shaft seals provide a perfect fit for a range of applications.

Construction of this pump is of single casing connected by means of clamp bands and wide wet-passage. They are designed to handle very large particles for gravel and dredging operations, could continuously handle the most difficult higher abrasive slurry, containing solids too large to be pumped by a standard slurry pump.