Reliable Centrifugal Pump for Efficient Slurry and Gravel Handling
The CG(H) type gravel pump is your ultimate solution for the continuous transportation of highly abrasive materials that are too large for conventional slurry pumps. Perfectly engineered for dredging in riverbeds, efficient mining, and seamless transportation of blasting slag in metal smelting, this pump sets the benchmark for durability and performance.
The CGH type is designed as a high-head gravel pump, ensuring superior performance over extended distances.
1. This versatile series of gravel pumps features a horizontal centrifugal design with a robust single pump shell structure, delivering consistent reliability.
In a broader sense, this pump is also classified under the extensive category of slurry pumps, highlighting its adaptability.
2. With innovative clamping technology, the pump body and cover are secured by bespoke clamps, allowing the outlet direction to be adjusted 360 degrees. This flexibility guarantees easy installation and operation, tailored to your specific needs.
3. The gravel pump's bearing assembly is engineered with a cylindrical structure, facilitating precise adjustments of the impeller clearance with the pump body. Maintenance is a breeze as this assembly can be removed entirely.
4. Our bearings are expertly lubricated with grease, ensuring longevity and smooth operation.
5. Tailor your gravel pump's performance with three dynamic types of shaft seals: packing seal, expeller seal, and the advanced mechanical seal.
6. Equipped with a wide flow path, this gravel pump offers outstanding cavitation resistance, high efficiency, and exceptional abrasion resistance, making it an industry leader.
7. Experience versatile power with our primary transmission methods, including V-belt, elastic coupling, gear reducer, hydraulic coupling, and SCR speed control, to suit diverse operational needs.
8. The wet parts are crafted from a premium nickel-containing high-chromium wear-resistant alloy, providing maximum durability.
9. With a range of speeds and multiple variants, the pump consistently operates under optimal conditions, enhancing performance and efficiency.
10. Designed for a long service life with high operating efficiency, this pump is engineered to withstand the most challenging conditions.
CG(H) type Gravel Pump Clean Water Performance Table: Delivering Peak Performance Metrics
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 |
Innovative Structure:
Company Overview:
Shijiazhuang Chongmu Fluid Machine Co., Ltd is a pioneering pump company dedicated to excellence in production, R&D, sales, and service. With over two decades of expertise in the centrifugal pump industry, we boast a state-of-the-art standard pump room and a cutting-edge processing workshop equipped with advanced machinery. Our streamlined, closed-loop production process spans from casting to assembly, ensuring impeccable quality. Our team of seasoned R&D engineers is both professional and efficient, making us your trusted partner. Choose us for our professional team, top-tier equipment, and unwavering reliability.
Chongmu's Signature Products:
1. Slurry pumps: Unleashing Powerful Solutions
2. Gravel pumps: Built for Rugged Performance
3. ZJQ Submersible Slurry Pumps: Dive into Excellence
4. Inline Pumps: Steady and Reliable
5. Multi-stage Pumps: Boost Your Output
6. Split Case Pumps: Seamless Efficiency
7. Sewage Pumps: Handling Tough Challenges
8. Mixed Flow Pumps: Balancing Power and Flow
9. Self Priming Pumps: Ready for Action
10. Spare Parts: Keeping You Up and Running
Our Advanced Workshop: A Hub of Innovation

Frequently Asked Questions (FAQ):
1. What information do you need to offer a precise quotation?
Liquid: Specify the type for accurate assessment.
Pump Capacity: Provide in m³/h or L/S for correct sizing.
Pump Head: Measure in meters (M) to ensure optimal selection.
pH: Indicate to determine compatibility.
Specific Gravity: Essential for correct pump choice.
Voltage: Provide specifications in volts (V).
Frequency: Specify in Hertz (Hz) for precise configuration.
2. Are you the manufacturer or a trading company?
As a distinguished and authentic manufacturer of centrifugal pumps, Shijiazhuang Chongmu Fluid Machine Co., Ltd. proudly stands at the forefront of the industry, boasting an impressive legacy of over 20 years of expertise and innovation.
3. Are we allowed to visit your esteemed factory?
Yes, indeed! We extend a warm and cordial invitation to experience our state-of-the-art facilities firsthand. Your visit to our factory will be most welcome.
4. What is the Minimum Order Quantity (MOQ)?
We are pleased to inform you that there is absolutely no MOQ requirement.
Whether it's a single set of our exceptional pump or just one spare part, we are happy to accommodate your needs.
5. Are OEM orders accepted?
Absolutely! Simply provide us with the detailed drawings, and we will expertly produce the tailored products for you.