Premium Wear Resistant High Quality Dredge, Dredging, Mining, Slurry, Mud, Sand, and Gravel Pump
The CG(H) type gravel pump is expertly engineered for the continuous conveyance of exceptionally abrasive materials that defy the capabilities of general slurry pumps. Perfectly suited for the rigorous demands of dredger dredging, river dredging, mining, and the transport of blasting slag during metal smelting.
Introducing the CGH type, a marvel of engineering known for its high-head capabilities, ensuring efficient gravel pumping.
1. This exceptional series of gravel pumps boasts a horizontal centrifugal design with a robust single pump shell structure.
In a broader context, these pumps are considered an advanced class of slurry pumps.
2. Ingeniously designed for versatility, the pump body and cover are secured with specialized clamps, allowing the outlet direction to be adjusted to any of the 360 degrees, ensuring ease of installation and operation.
3. The gravel pump's bearing assembly features a cylindrical structure, simplifying the adjustment of the impeller-to-pump body gap, and permits complete removal during maintenance.
4. Our bearings benefit from superior grease lubrication, enhancing performance and longevity.
5. Offering versatility, the gravel pumps utilize three distinct shaft seals: packing seal, expeller seal, and mechanical seal.
6. With its expansive flow path, the gravel pump ensures outstanding cavitation performance, efficiency, and abrasion resistance.
7. Transmission versatility is key, with options including V-belt, elastic coupling, gear reducer, hydraulic coupling, and SCR speed control.
8. Crafted from nickel-containing high-chromium wear-resistant alloy, the wet parts of our pumps promise durability and strength.
9. The integration of multiple speeds and variants allows for optimal pump performance under variable conditions.
10. Designed for longevity and efficiency, these pumps excel in various challenging transportation scenarios.
Discover the exceptional clean water performance of the CG(H) type Gravel Pump with our detailed 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 Details:
Our Esteemed Company:
Shijiazhuang Chongmu Fluid Machine Co., Ltd stands as a beacon of excellence in the production, R&D, sales, and service of pumps. With over two decades of expertise in the centrifugal pump industry, we pride ourselves on a modern, standard pump room and an advanced processing workshop. Our seamless closed-loop production process, from casting to assembly, is backed by a team of seasoned R&D engineers, ensuring professionalism and trustworthiness. Choose us for a professional experience.
Explore Our Chongmu Product Range:
1. Slurry Pumps: Precision-engineered for efficiency.
2. Gravel Pumps: Built for the toughest conditions.
3. ZJQ Submersible Slurry Pumps: Dive into performance.
4. Inline Pumps: Compact design meets powerful delivery.
5. Multi-stage Pumps: Elevate your pumping solutions.
6. Split Case Pumps: Reliable and robust.
7. Sewage Pumps: Clean solutions for dirty jobs.
8. Mixed Flow Pumps: Versatility in every flow.
9. Self-Priming Pumps: Ready at a moment's notice.
10. Spare Parts: Quality components for lasting repairs.
Our Advanced Workshop Facilities:

Frequently Asked Questions:
1. What information is required for an accurate quotation?
Liquid Type Specification:
Desired Pump Capacity: m³/h or L/S.
Required Pump Head: Meters.
pH Levels:
Specific Gravity Details:
Operational Voltage: Volts.
Frequency Specifications: Hertz.
2. Are you a manufacturer or a trading company? Inquire for detailed insights.
As genuine manufacturers of centrifugal pumps, Shijiazhuang Chongmu Fluid Machine Co., Ltd. proudly boasts over two decades of unparalleled expertise and excellence in this industry.
3. Can we pay a visit to your factory?
Absolutely! We extend a warm invitation to you to visit our state-of-the-art manufacturing facility.
4. What is the MOQ?
We are pleased to inform you that there is no minimum order quantity (MOQ).
Whether you need just one pump or a single spare part, we are here to meet your needs without any restrictions.
5. Do you accept OEM orders?
Yes, indeed! Simply provide us with the detailed drawings, and we'll expertly craft the product to your exact specifications.