Master Hire flex drive sludge pumps are submersible pumps driven by rotating flexible shaft from the drive unit to the pump head. It is suitable for handling fluids with a high solid content such as sand, sludge, silt up to 60% in suspension, oil and water. Our sludge pumps suit most common applications including: dams, mines, tanks, tankers, swimming pools, pits, trenches, excavations and construction sites. Master Hire has a wide range of pumps available for hire at locations across Queensland and New South Wales. We also offer convenient delivery and pick up options. Speak to our team for delivery rates which may vary depending on location. For more information on our range of tools and equipment or to enquire about our hire rates, contact Master Hire on 1300 107 107.