ZN600 Abrasion Resistant Marine Slurry Suction Dredging Pump - 28x24 Inch, 5000-9500 m³/h Flow Capacity
The ZN600 abrasion resistant marine slurry suction dredging pump is engineered for demanding dredging, filling, and similar operations in rivers, lakes, and marine environments. This high-efficiency pump meets rigorous dredger requirements and features a robust construction including pump head, reducer gear box, high elastic coupling, and marine transmission monitoring system.
| Inlet & Discharge Size | 28×24 inches |
| Flow Range | 5000-9500 m³/h |
| Head Range | 55-80 meters |
| Speed Range | 280-420 rpm |
| Maximum Power | 1800 kW |
| Solid Handling Capacity | 280 mm |
| Component | Material | Component | Material |
|---|---|---|---|
| Shaft | High tensile steel | Pump Body / Casing | 27% Chrome alloy |
| Bracket | HT200 | Pump Cover | Cast iron |
| Release Collar | CS1 | Front Plate Liner / Throatbush | 27% Chrome alloy |
| Rear Plate Liner | 27% Chrome alloy | Impeller | 27% Chrome alloy |
- Cantilevered, horizontal, centrifugal, one stage, single casing pump design
- 28-inch inlet diameter with 24-inch outlet for increased flow capacity and reduced cavitation
- High head, large capacity, high efficiency, and excellent NPSH performance
- Extended bearing life with large diameter shaft and short overhang design
- Wear-resistant wet parts constructed from Ni-hard and high chromium abrasion resistant alloys (minimum 27% Chrome alloy)
- Multiple shaft seal options: gland seal or lip seal configurations
- Thin oil lubrication system with professional lubrication system for enhanced service life
- Discharge branch adjustable in 45-degree intervals to eight positions for installation flexibility
| Model | Capacity (m³/h) | Head (m) | Speed (rpm) | Efficiency (%) | NPSH (m) | Outlet/Inlet (mm) | Max Particle Size (mm) |
|---|---|---|---|---|---|---|---|
| ZN600 | 5000-9500 | 55-80 | 280-420 | 84-85 | 6 | 600/660 | 280 |
The ZN600 high efficiency horizontal dredge pump is engineered for heavy-duty applications across multiple industries including:
| Mining & Mineral Processing | Power Generation | Marine & Construction |
|---|---|---|
| Mine dewatering | Ash handling | Port and watercourse dredging |
| Ore dressing plants | Flue gas desulfurization | Land reclamation |
| Tailing pond operations | Industrial slurries | Lake development and wetland construction |
| Slag discharge in iron mines | Thickener & tailings management | Beach development and salt lake projects |
This pump excels in continuous pumping of high-abrasive, high-density sand, gravels, and industrial slurries across demanding operational environments.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.