Tobee® TG10x8S Dredging Gravel Pump has rational structure, high efficiency, reliable operation, convenient maintenance and other advantages, It is widely used for conveying abrasive or corrosive slurry, especially for dredging, mining, metallurgy, coal, electric power, building materials, chemical industry and other industrial sectors.
Design Features:
• TG gravel pump uses modern CAD design method, and has excellent hydraulic performance, high efficiency, and low wear rate.
• TG gravel pump has wide runner, good anti-clogging performance, and excellent cavitation performance.
• TG gravel pump uses expeller and filler combined seal and mechanical seal, ensuring that the slurry doesn't leak.
• The reliability design greatly improves mean time between failures (MTBF) of complete machine.
• TG gravel pump uses thin oil lubrication metric bearing, and rationally sets lubrication and cooling system to ensure that the bearing operates at low temperature.
• Flow passage components are made of special materials, so they have good wear resistance and corrosive resistance; after special processing, they are used for seawater dusting, and seawater and salt mist electrochemical corrosion conditions.
• In allowable pressure range, it can be used in series in stages, and allowable maximum working pressure is 3.6Mpa.
Tobee® TG10x8S Dredging Gravel Pump Performance Parameter:
| Model | Max.Power P (kw) | Capacity Q (m³/h) | Head H (m) | Speed n (r/min) | Eff. η (% ) | NPSH (m) | Impeller Dia. (mm) |
| TG10/8F | 260 | 216-936 | 8-52 | 400-800 | 65 | 3-7.5 | 533 |
| TG10/8S | 560 | 216-936 | 8-52 | 400-800 | 65 | 3-7.5 | 533 |
Tobee® TG10x8S Dredging Gravel Pump Structural Drawing:
Tobee® TG10x8S Dredging Gravel Pump Frame Explanation:
| Frame type | A | B | C | D | E | R | F | G | S | T |
| Max.Power (kw) | 7.5 | 15 | 30 | 60 | 120 | 300 | 260 | 600 | 560 | 1200 |
| Frame Weight (kg) | 17 | 24 | 45 | 77.5 | 154 | 228 | 555 | 1006 | 546 | 1156 |
| Amount of Shaft Sealing Water (l/s) | 0.15 | 0.25 | 0.35 | 0.55 | 0.70 | 0.70 | 0.70 | 1.20 | 1.20 | 1.60 |
Tobee® TG10x8S Dredging Gravel Pump On-site Applications:
| • Mining | • Dredging | • Mineral processing | • Dredger |
| • Tunnelling | • Tunnel boring machine | • Tailings | • Sand Excavation |
| • Pipe-jacking system | • Ash handing | • Metal melting | • Coarse sand |
| • Blast slag | • Lime mud | • Coal prep | • Waste sludge |
| • Alumina Industry | • Power Plant | • Construction | • Other industries |
Tobee® TG10x8S Dredging Gravel Pump Dimensional Drawing:
