Electric Engine Centrifugal High Head Gravel Sand Dredging Pump
The CG(H) type gravel pump from Shijiazhuang Chongmu Fluid Machine Co., Ltd. is designed to tackle the toughest challenges, delivering continuous transport of highly abrasive materials that regular slurry pumps struggle with. Ideal for dredging operations in rivers, supporting dredgers, mining, and transporting blasting slag in metal smelting environments, this pump epitomizes durability and efficiency in harsh conditions.
The CGH type is a high-head gravel pump, engineered to meet demanding operational requirements with ease.
1. Our CGH series gravel pumps feature a robust horizontal centrifugal design coupled with a single pump shell structure, ensuring reliable performance and ease of integration.
Broadly considered a variant of the slurry pump, this gravel pump seamlessly blends versatility with robust capability.
2. Engineered for user convenience, the pump body and cover are secured with special clamps, allowing the outlet direction to be adjusted effortlessly to any of the 360-degree positions, simplifying installation and enhancing operational flexibility.
3. The gravel pump's bearing assembly utilizes a cylindrical structure, facilitating easy adjustment of the impeller-to-body gap. This design feature supports quick, total disassembly during maintenance, maximizing uptime.
4. Precision-engineered bearings ensure smooth operation, with the added benefit of grease lubrication for optimal performance and longevity.
5. Available in three seal types—packing, expeller, and mechanical—these shaft seals provide tailored protection to match specific operational needs.
6. Designed with a wide flow path, the gravel pump offers excellent cavitation resistance, high efficiency, and superior abrasion resistance, ensuring longevity and reliable operation.
7. Versatility in power transmission is assured with multiple options such as V-belt, elastic coupling, gear reducer, hydraulic coupling, and SCR speed control, adapting to various operational requirements.
8. The wet parts are crafted from nickel-containing high-chromium wear-resistant alloy, promising exceptional durability and performance in challenging environments.
9. With a range of speeds and variations, these pumps are engineered to operate under optimal conditions for a multitude of applications.
10. Engineered for longevity, these pumps feature high operating efficiency and are capable of thriving in rigorous transportation conditions, providing unparalleled reliability.
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. positions itself as a trailblazer in the pump industry, with over two decades of unwavering dedication to excellence in centrifugal pump technology. Our modern facilities, complete with advanced processing equipment and a cutting-edge pump room, ensure a seamless, closed-loop production process from casting to assembly. With our team of seasoned R&D engineers, we offer professional, efficient, and trustworthy service. By choosing us, you choose a future of reliability and innovation.
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. To provide a comprehensive quotation, we need the following details:
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 a trading company?
As a genuine manufacturer of centrifugal pumps, Shijiazhuang Chongmu Fluid Machine Co., Ltd. proudly brings over two decades of unparalleled expertise to the industry. Our commitment to quality and innovation ensures that our products stand the test of time.
3. Is it possible to visit your factory for a firsthand experience?
Absolutely! We extend a warm invitation and look forward to hosting you at our factory. Witness our dedication to excellence and see our state-of-the-art manufacturing process in action.
4. What is the minimum order quantity (MOQ) for your products?
There is no minimum order quantity required. We offer flexibility to accommodate your needs.
Whether you need a single pump or just one spare part, we are here to fulfill your requirements with utmost precision.
5. Are OEM orders accepted by your company?
Certainly! Simply provide us with your detailed drawings, and our skilled team will expertly craft the products to your exact specifications.
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