ALL - Metal Sand Slurry Pumps with Proven, Long - Wearing Designs for Ore Transport
1.Introduction:
SG Series sand gravel pumps are designed for continuous handling of the most difficult higher abrasive slurry, containing solids too large to be pumped by a standard slurry pump.
Primarily for heavy duty service in a variety of slurry applications, SG pumps are widely used in ore transport, mill discharge, cyclone feed, tailings and plant process. The SG sand pumps can also be used for environmental cleanup, dewatering, pulp and paper, foodprocess, coke and resin pumping and ash handling.
Horizontal end suction construction. Single wall pump shell with replaceable suction side liner; four vane impeller or three vane option for larger size solids.
- A05 (hi-chrome white iron) Wear Parts
- Heavy Duty Bearings
- Split Stuffing Box (ease of maintenance)
- Fused Carbide Coated Wear Resistant Shaft Sleeve
10/8 S-GH (SHG-200S) Sand Gravel Pump
1) Total Net Weight— 3188kg
2) Wet parts— Impeller (diameter: 686mm),Bowl, Back liner
3) Shaft seal— Packing seal, Expeller seal, Mechanical seal
Product features and application of the gravel sand pump:
1. the gravel pump is horizontal, single pump casing structure centrifugal pump.
2. Use special clamp clamping pump body and pump cover, the pump outlet can be adjusted in the any direction of 360 degrees, easy to install and use.
3. The bearing components with cylindrical structure, easy to adjust the gap between the impeller and the pump body to keep long working life .
4. Bearing with grease lubrication.
5.Gravel pump has three kinds of shaft seal including packing seal, vice impeller seal, mechanical seal.
6. Wide flow channel , good cavitation performance, high efficiency, abrasion resistance.
7.Transmission methods are: V-shaped V-belt driven, flexible coupling driven, gearbox transmission, hydraulic coupling driven, thyristor speed control speed and so on.
8.Over-flow components Material: nickel-containing high-chromium wear-resistant alloy.
9.Using variety speed and variants, making the pump running in the best conditions .
10. Long working life and high operating efficiency can meet a variety of bad working conditions .
2. Specifications:
| Type | horizontal centrifugal sand gravel pump |
| Model | SHG-200S (10/8S-GH) |
| Outlet | 8-inch |
| Capacity | 400-1200m3/h |
| TDH | 20-80m |
| Rated Motor Power | 560Kw |
| Speed | 500-950r/min |
| NPSH | 2-5m |
| Pump Weight | 3188KG |
| SG(SHG) Series Metal Gravel Pump Specifations & Prices |
| |
Pump
Models | S×D
(inch) | Allowable
Max. Power
(kw) | Material | Clear Water Performance | Impeller | Pricing |
| Capacity Q | Head
H(m) | Speed
n(r/min) | Max.Eff.
η% | NPSH
(m) | No. of
Vanes | Vane Dia.
(mm) | Weight
(kg) |
| Impeller | m3/h | l/s |
| SG/100D | 6×4 | 60 | Metal
(A05) | 36-250 | 10-70 | 5-52 | 600-1400 | 58 | 2.5-3.5 | 3 | 378 | 460 |
| SG/150E | 8×6 | 120 | 126-576 | 35-160 | 6-45 | 800-1400 | 60 | 3-4.5 | 391 | 1120 |
| SG/200F | 10×8 | 260 | 216-936 | 60-260 | 8-52 | 500-1000 | 65 | 3-7.5 | 533 | 2250 |
| SG/200S | 10×8 | 560 | 216-936 | 60-260 | 8-52 | 500-1000 | 65 | 3-7.5 | 533 | 2285 |
| SHG/200S | 10×8 | 560 | 360-1260 | 100-350 | 20-80 | 500-950 | 72 | 2-5 | 686 | 3188 |
| SG/250G | 12×10 | 600 | 360-1440 | 100-400 | 10-60 | 400-850 | 65 | 1.5-4.5 | 667 | 4450 |
| SHG/250G | 12×10 | 600 | 360-2160 | 100-600 | 20-80 | 350-700 | 73 | 2-8 | 915 | 4638 |
| SG/300G | 14×12 | 600 | 432-3168 | 120-880 | 10-64 | 300-700 | 68 | 2-8 | 864 | 5400 |
| SG/300T | 14×12 | 1200 | 432-3168 | 120-880 | 10-64 | 300-700 | 68 | 2-8 | 1120 | |
| SG/350G | 16×14 | 600 | 720-3240 | 200-900 | 20-42 | 300-500 | 70 | 3-9 | 2250 | 11000 |
3. Typical Applications of sand gravel pump:
Mineral processing (oil sands, copper, gold, iron ore, nickel, phosphate, coal)
Power Generation
Aggregate (sand & gravel)
Ash Handling
Flue Gas Desulfurization
Thickener & Tailings
Mine Dewatering
Industrial Slurries
Dredge
3. Performance Curve:
