Versatile High Head Sand Pump for Electric Dredging Operations
CG(H) type gravel pump is specifically engineered for the continuous conveyance of highly abrasive materials that are too large to be managed by standard slurry pumps. Its robust design makes it perfect for challenging applications such as dredging operations of dredgers, river dredging projects, mining operations, and the transport of blasting slag from metal smelting activities.
The CGH type stands out as a high-head gravel pump, ideal for demanding conditions.
1. This impressive series of gravel pumps features a horizontal centrifugal design with a single pump shell structure, ensuring durability and exceptional performance.
Broadly speaking, it is categorized under the slurry pump family, showcasing its versatility.
2. The pump body and cover are securely clamped using special clamps. The outlet direction of the pump is adjustable to any position within 360 degrees, ensuring ease of installation and operation.
3. The bearing assembly features a cylindrical structure, facilitating easy adjustment of the gap between the impeller and the pump body and allowing full removal during maintenance.
4. The bearings are expertly lubricated with grease, promoting smooth operation and longevity.
5. Featuring three types of shaft seals: packing seal, expeller seal, and mechanical seal, catering to various sealing requirements.
6. This gravel pump boasts a wide flow path, excellent cavitation performance, superior efficiency, and remarkable abrasion resistance.
7. The pump supports multiple transmission methods, including V-belt transmission, elastic coupling transmission, gear reducer transmission, hydraulic coupling transmission, and SCR speed control, offering flexibility and adaptability.
8. The wet parts are crafted from a nickel-containing high-chromium wear-resistant alloy, ensuring durability and longevity.
9. With its ability to operate at multiple speeds and variants, the pump consistently performs under optimal conditions.
10. Renowned for long service life and high operating efficiency, this pump can withstand various harsh transportation conditions with ease.
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 cutting-edge pump manufacturer, dedicated to production, research and development, sales, and customer service. With over 20 years of expertise in the centrifugal pump industry, we boast a state-of-the-art standard pump room and a fully-equipped processing workshop with advanced technology. Our closed-loop production process, from casting to assembly, is overseen by a professional team of seasoned R&D engineers. Choose us for our expertise, advanced equipment, and reliability.
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 gravity:
Voltage: V
Frequency: Hz
2. Are you the manufacturer or a trading company?
At Shijiazhuang Chongmu Fluid Machine Co., Ltd., we pride ourselves as seasoned experts and genuine manufacturers in the realm of centrifugal pumps. With an enriching and illustrious journey spanning over 20 years, we have mastered the art of precision and innovation in the industry.
3. Can we arrange a visit to your esteemed factory?
Absolutely. We extend a warm and cordial invitation for you to visit our factory. It would be a pleasure to showcase our operations and hospitality.
4. What is the Minimum Order Quantity (MOQ) for your products?
We are pleased to offer you flexibility with no strict MOQ requirements.
Whether you're looking for just 1 set of our premium pumps or a single piece of a spare part, it is perfectly acceptable.
5. Do you accommodate OEM orders within your production capabilities?
Indeed, we do. Simply furnish us with your detailed drawings, and we will manufacture the products tailored to your specifications.
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