4 / 3 Inch Lime Diesel Engine Driven Centrifugal Pump Mini Mining
With Ground Coal
Features
1. Adopts horizontal,medium open type double pump shell structure,
lining for cemented carbide or rubber has good wear-resisting,
corrosion resistance and high reliability.
2. This kind mining slurry pumps have High efficiency hard alloy,
and low NPSH.
3. To meet the different operation conditions,adopted the brief
type structure bearing parts.
4. Through adjusting the clearance between protection board and
impeller, ensuring the pump efficient operation.
5. Using packing seal, impeller sealing,mechanical seal to adapt to
different operating
requirements.
6. Mining surry Pump can choose straight league
transmission,triangle, hydraulic transmission device coupled
transmission,reducer drive.
7. The outflow direction can be installed by eight Angle rotation
to adapt different site installation conditions
8. Available to use multipole series, to satisfy the long-distance
transmission requirements.
Pump performance table
| MODEL | ALLOWABLE MATING
MAX.POWER
(KW) | MATERIAL | CLEAN WATER PERFORANCE | IMPELLER |
| LINER | IMPELLER | Q Capacity | H Head | Speed | Max. Eff. | NPSH | VANES NO. | IMPELLER DIA |
| m3/h | L/s | (m) | n(r/min) | (%) | (m) | | (mm) |
| 1.5/B- | 15 | M | M | 12.6-28.8 | 3.5-8 | 6-68 | 1200-3800 | 40 | 2--4 | 5 | 152 |
| RU | RU | 10.8-25.2 | 3--7 | 7-52 | 1400-3400 | 30 | 3 |
| 1/1.5B- | 15 | M | M | 16.2-34.2 | 4.5-9.5 | 25-92 | 1400-2200 | 20 | 2-5.5 | 5 | 330 |
| 2/1.5B- | 15 | M | M | 32.4-72 | 9--20 | 6-58 | 1200-3200 | 45 | 3.5-8 | 5 | 184 |
| RU | RU | 25.2-54 | 7--15 | 5.5--41 | 1000-2600 | 50 | 2.5-5 | 5 | 178 |
| 3/2C- | 30 | M | M | 39.6-86.4 | 11--24 | 12-64 | 1300-2700 | 55 | 4--6 | 5 | 214 |
| RU | RU | 36-75.6 | 10--21 | 13-46 | 1300-2300 | 60 | 2--4 | 5 | 213 |
| 3/2D-HH | 60 | M | M | 68.4-136.8 | 19-38 | 25-87 | 850-1400 | 47 | 3-7.5 | 5 | 457 |
| 4/3C- | 30 | M | M | 86.4-198 | 24-55 | 9-52 | 1000-2200 | 71 | 4--6 | 5 | 245 |
| RU | RU | 79.2-180 | 22-50 | 5-34.5 | 800-1800 | 59 | 3--5 |
| 4/3E-HH | 120 | M | M | 126-252 | 35-70 | 12-97 | 600-1400 | 50 | 2--5 | 5 | 508 |
| 6/D- | 60 | M | M | 162-360 | 40-100 | 12-56 | 800-1550 | 65 | 5--8 | 5 | 365 |
| RU | RU | 144-324 | 40-90 | 12-45 | 800-1350 | 65 | 3--5 | 5 | 365 |
| 6/4S-HH | 560 | M | M | 324-720 | 90-200 | 30-118 | 600-1000 | 64 | 3-8 | 5 | 711 |
| 6S-HH | 560 | M | M | 468-1008 | 130-280 | 20-94 | 500-1000 | 65 | 4-12 | 5 | 711 |
| 8/6E- | 300 | M | M | 360-828 | 100-230 | 10-61 | 500-1140 | 72 | 2-9 | 5 | 510 |
| RU | RU | 324-720 | 90-200 | 7-49 | 400-1000 | 65 | 5-10 | 5 | 510 |
| 10/8E-M | 120 | M | M | 666-1440 | 185-400 | 14-60 | 600-1100 | 73 | 4-10 | 5 | 549 |
| 10/8ST- | 560 | M | M | 612-1368 | 170-380 | 11-61 | 400-850 | 71 | 4-10 | 5 | 686 |
| RU | RU | 540-1118 | 150-330 | 12-50 | 400-750 | 75 | 4-12 |
| 12/10ST- | 560 | M | M | 936-1980 | 260-550 | 7-68 | 300-800 | 82 | 6 | 5 | 762 |
| RU | RU | 720-1620 | 200-450 | 7-45 | 300-650 | 80 | 2.5-7.5 | |
| 14/12ST- | 560 | M | M | 1260-2772 | 350-770 | 13-63 | 300-600 | 77 | 3-8 | 5 | 965 |
| RU | RU | 1152-2520 | 320-700 | 13-44 | 300-500 | 79 | 3-10 | |
| 16/14TU- | 1200 | M | M | 1368-3060 | 380-850 | 11-63 | 250-550 | 79 | 4-10 | 5 | 1067 |
| 20/18TU- | 1200 | M | M | 2520-5400 | 700-1500 | 13-57 | 200-400 | 85 | 5-10 | 5 | 1370 |
Application of slurry pump
Slurry pump can be widely used in mines, electric power,
metallurgy, coal, environmental protection and other industries
transport slurry containing abrasive solid particles.Such as
metallurgical mill pulp conveying, hydraulic ash thermal power
plants, coal washery coal slurry and heavy media delivery, dredging
river, river dredging, etc.In the chemical industry, also can carry
some corrosive slurry containing crystallization.
| METAL LINED PUMPS | RUBBER LINED PUMPS |
| No. | Part Description | Material Specification | No. | Part Description | Material Specification |
| 1 | Base | Cast Iron | 1 | Base | Cast Iron |
| 2 | Shaft | 4140 High Tensile Steel* | 2 | Shaft | 4140 High Tensile Steel* |
| 3 | Bearing Assembly | Timken (Cast Iron Body) | 3 | Bearing Assembly | Timken (Cast Iron Body) |
| 4 | Shaft Sleeve | 420 Stainless Steel | 4 | Shaft Sleeve | 420 Stainless Steel |
| 5 | Pump Casing | Cast Iron | 5 | Pump Casing | Cast Iron |
| 6 | Frame Plate Liner | 27% Chrome White Iron | 6 | Frame Plate Liner Insert | Rubber |
| 7 | Volute Liner | 27% Chrome White Iron | 7 | Cover Plate Liner | Rubber |
| 8 | Impeller | 27% Chrome White Iron | 8 | Impeller | Rubber Coated High Tensile Steel |
| 9 | Throat Bush | 27% Chrome White Iron | 9 | Throat Bush | Rubber |
| 10 | Joint Rings | Rubber | 10 | Cover Plate | Cast Iron |
| 11 | Cover Plate | Cast Iron | 11 | Stuffing Box | Cast Iron |
| 12 | Stuffing Box | Cast Iron | 12 | Expeller | 27% Chrome White Iron |
| 13 | Expeller | 27% Chrome White Iron | 13 | Expeller Ring | Natural Rubber |
| 14 | Expeller Ring | Natural Rubber | 14 | Bolts | Zinc Plated Steel |
| 15 | Bolts | Zinc Plated Steel | 15 | O-rings | Nitrile Rubber |
| 16 | O-rings | Nitrile Rubber | 16 | Seals | Rubber |
| 17 | Seals | Rubber | | Bolts | Zinc Plated Steel |
| Bolts | Zinc Plated Steel | | | |
Main matrial listing
Pumps spare and parts material :
High chrome alloy:A33, A05, A07, A49, etc.
Natural rubber: R08, R26, R33, R55, etc.
Other material as per requests, like stainless steel, duplex
stainless steel, Nickle alloy, Alloy 20, and
so on.
Warranty
1. We guarantee our products must meet technical standards and
requirements that promised in the
contract.
2. Spared motor and main high-consumable parts will be provided
separately so that the machine can be
operated in a long term.
Installation and Debugging
Manual, pilot testing data and related soft copies etc. are
provided.
Professional Technical Support
Our company’s technical specialists will help to check and solve
our client’s questions and problems via Email and telephone.
Oversea Service Time
Our customers also can directly contact us for consult if
necessary.
Our service is 24hors per day
