sand & gravel pump with shaft
Product Description
Product Application
Gravel Pump is a single-stage, single-suction, cantilever, horizontal Centrifugal Slurry Pump. It is mainly used for the
transportation of strong abrasive materials that are too large to be transported by the Slurry Pump, such as granular coal
transportation and digging. Mud dredging, river dredging, mining and metal smelting blasting, and transportation of root crops.
The pump is especially suitable for high flow, high concentration, high lift conditions, and has good cavitation performance and
abrasion resistance.
Gravel pump performance parameters |
Model | Inlet DN (mm) | Outlet DN (mm) | Capacity (m3/h) | Head (m) | Max Power (KW) | Max solid (mm) |
6x4ND-G | 150mm (6”) | 100mm (4”) | 39~250 | 7~50 | 60 | 82 |
8x6NE-G | 200mm (8”) | 150mm (6”) | 133~576 | 10~48 | 120 | 127 |
10x8NF-G | 250mm (10”) | 200mm (8”) | 216~930 | 10~44 | 185 | 178 |
10x8NS-GH | 250mm (10”) | 200mm (8”) | 324~1091 | 19~56.5 | 185 | 180 |
12x10NG-G | 300mm (12”) | 250mm (10”) | 360~1512 | 11~58 | 500 | 220 |
12x10NG-GH | 300mm (12”) | 250mm (10”) | 612~2232 | 28~77 | 710 | 210 |
14x12NG-G | 350mm (14”) | 300mm (12”) | 522~3268 | 12~68 | 710 | 241 |
16x14NG-G | 400mm (16”) | 350mm (14”) | 400~1000 | 14~46 | 600 | 254 |
16x14NG-GH | 400mm (16”) | 350mm (14”) | 380~1380 | 24~75 | 1200 | 150 |
18x16NG-G | 450mm (18”) | 400mm (16”) | 300~1310 | 10~421 | 1200 | 150 |
18x16NG-GH | 450mm (18”) | 400mm (16”) | 420~1420 | 16~70 | 2000 | 254 |
Main Features
1.The whole construction is suitable for dredging ship.
2.Easy disassembly and installation,convenient maintenance.
3.Dredging performance is excellent.
4.Strong through-put capacity,wide application.
5.The curve of performance decreases sharply.
6.Excellent anti-wear performance,long service of wet parts.
7.A little hydraulic loss,high efficiency,low power consumption.
8.Reliable shaft sealing without leakage.
Structure Diagram of gravel pump |
1. Base | 2. Bearing Assembly | 3. Adapter Plate Clamp Ring | 4. Volute Cover Seal |
5. Backliner | 6. Impeller | 7. Bowl | 8. Discharge Joint |
9. Discharge Flange | 10. Door Clamp Ring | 11. Door Seal | 12. Cover Plate |
13. Intake Joint | 14. Intake Flange |
Product Categories : Dredger Parts > Dredge pump
Premium Related Products