Electric Engine Centrifugal High Head Gravel Sand Dredging Pump
CG(H) type gravel pump is the powerhouse designed for the continuous conveyance of robust, abrasive materials that exceed the capabilities of standard slurry pumps. Ideal for dredging operations on dredgers, river dredging, mining, and transporting blasting slag in metal smelting, among other demanding applications.
The CGH type is engineered as a high-head gravel pump, delivering exceptional performance and reliability.
1. This series of gravel pumps are expertly crafted as horizontal centrifugal pumps with a durable single pump shell structure.
Impressively versatile, it broadly falls under the category of slurry pumps, offering great flexibility.
2. The pump body and cover are securely clamped by sophisticated special clamps, allowing the outlet direction to be adjusted to any 360-degree position, ensuring easy installation and versatile use.
3. Featuring a cylindrical bearing assembly, the gravel pump design facilitates convenient adjustment of the gap between the impeller and the pump body. It can be entirely removed for seamless maintenance.
4. The bearings are efficiently lubricated with grease, enhancing the overall durability.
5. The gravel pumps offer three versatile shaft seal types: packing seal, expeller seal, and mechanical seal, catering to diverse operational requirements.
6. Designed with a wide flow path, the gravel pump boasts excellent cavitation performance, high efficiency, and impressive abrasion resistance.
7. The main transmission techniques include V-belt transmission, elastic coupling transmission, gear reducer transmission, hydraulic coupling transmission, and SCR speed control, offering robust adaptability.
8. Wet parts material: crafted from a nickel-containing high-chromium wear-resistant alloy for superior durability.
9. Utilizing various speeds and variants, the pump is optimized to operate under ideal conditions, ensuring peak performance.
10. Engineered for long service life and high operational efficiency, it adeptly handles a myriad of challenging transport conditions.
CG(H) type Gravel Pump Clean Water Performance Table:
| Equivalent |
Max.Power P
(kw) |
Capacity Q
(m³/h) |
Head H
(m) |
Speed n
(r/min) |
Eff. η
(% ) |
NPSH
(m) |
Impeller Dia.
(mm) |
| 6/4D-CG |
60 |
36-250 |
5-52 |
600-1400 |
58 |
2-5.5 |
378 |
| 8/6E-CG |
120 |
126-576 |
6-45 |
800-1400 |
60 |
3-4.5 |
391 |
| 10/8S-CG |
560 |
216-936 |
8-52 |
500-1000 |
65 |
3-7.5 |
533 |
| 10/8S-CGH |
560 |
180-1440 |
24-80 |
500-950 |
72 |
2.5-5 |
711 |
| 10/8F-CG |
560 |
216-936 |
8-52 |
400-800 |
65 |
3-7.5 |
533 |
| 12/10F-CG |
600 |
360-1440 |
10-60 |
350-700 |
65 |
1.5-4.5 |
667 |
| 12/10G-CG |
600 |
360-1440 |
10-60 |
400-850 |
65 |
1.5-4.5 |
667 |
| 12/10G-CGH |
600 |
288-2808 |
16-80 |
350-700 |
73 |
2-10 |
950 |
| 14/12G-CG |
600 |
576-3024 |
8-70 |
300-700 |
68 |
2-8 |
864 |
| 16/14G-CG |
600 |
720-3600 |
18-45 |
300-500 |
70 |
3-9 |
1016 |
| 16/14TU-CGH |
1200 |
324-3600 |
26-70 |
300-500 |
72 |
3-6 |
1270 |
| 18/16TU-CG |
1200 |
720-4320 |
12-48 |
250-500 |
72 |
3-6 |
1067 |
Structure:
Company:
Shijiazhuang Chongmu Fluid Machine Co., Ltd is a leading-edge modern pump company specializing in production, research and development, sales, and unparalleled service. With over 20 years in the centrifugal pump industry, we boast a state-of-the-art standard pump room and a high-tech processing workshop equipped with advanced processing machinery. Our end-to-end closed-loop production process, from casting to assembly, is managed by a team of experienced and highly efficient R&D engineers. Choose us for our professional team, cutting-edge equipment, and unwavering trustworthiness.
Chongmu Main products:
1. Slurry pumps
2. Gravel pumps
3. ZJQ submersible slurry pumps
4. Inline pumps
5. Multi-stage pumps
6. Split case pumps
7. Sewage pumps
8. Mixed flow pumps
9. Self priming pumps
10. Spare parts
Our Workshop:
FAQ:
1. What information do you need to offer a quotation?
Liquid:
Pump Capacity: m³/h or L/S
Pump Head: M
pH:
Specific of gravity:
Voltage: V
Frequency: Hz
2. Are you the manufacturer or trading company?
We pride ourselves as an authentic and dedicated manufacturer of centrifugal pumps, boasting over two decades of rich experience and expertise in this dynamic industry.
3. Are we allowed to visit your factory?
Yes, indeed! We are delighted to extend a warm invitation for you to visit our factory and witness our operations firsthand.
4. What is the minimum order quantity (MOQ)?
There is no minimum order quantity required.
Whether it's a single set of pump or just one spare part, we've got you covered.
5. Do you accommodate OEM orders?
Absolutely! Just provide us with the drawings, and we will craft the product tailored to your specifications.
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