High Efficiency Dredge Pumps
Dredge Yard offers robust dredge pumps designed to withstand the most challenging conditions encountered in dredging and mining operations. Engineered to handle all types of slurry, mud, sand, gravel, rocks, and debris, our pumps ensure reliable performance in even the most demanding environments.
At Dredge Yard, we are committed to continuous innovation, optimizing the hydraulic design of our dredge and mining pumps to deliver the highest efficiency, superior wear performance, and extended service life. Our bearing blocks are meticulously crafted to endure the forces generated by the pump and impeller, using materials and precision engineering to ensure maximum reliability.
Key Features
Depending on the pump type and customer requirements, the pumps may include the following features:
- Double Curved Impeller Design: Engineered for optimal performance, this design enhances efficiency and reduces wear.
- Precision-Machined Impeller Hub: The impeller hub is precisely machined to fit the shaft using trapezoid threading for secure and reliable operation.
- Double Shrouded Impellers: These impellers are designed with double shrouds for enhanced durability and longer wear life.
- Customizable Vane Configurations: Available with three, four, or five vanes to meet specific application requirements.
- Volute and Single-Stage Pump Casting: Constructed with thick material for extended wear life, ensuring long-lasting performance.
- Discharge Flange: Provided on the pump casing for secure and efficient discharge connections.
Options
- Wear Parts in Various Materials: Available in different materials to meet specific project demands and extend the lifespan of the pump.
- Double-Walled Execution: For increased wear time and reduced casing pressure, enhancing durability.
- High-Speed Impellers: Suitable for direct drive applications, providing increased efficiency.
- Gearbox Mounting: For versatile use and easy integration into various systems.
- Ribbed Pump Casing: Designed for higher pressure ratings, offering increased structural integrity.
- Ladder or Structure Mounting: For improved suction in deep-sea operations, maximizing dredging depth and efficiency.
Dredge Pump Range
- Dredge Pump 250-250
- Dredge Pump 300-300
- Dredge Pump 350-300
- Dredge Pump 400-350
- Dredge Pump 450-400
- Dredge Pump 500-450
- Dredge Pump 550-500
- Dredge Pump 600-550
- Dredge Pump 650-600
- Dredge Pump 700-650
- Dredge Pump 750-700
- Dredge Pump 800-750
- Dredge Pump 850-800
