Enterprise-grade centrifugal pump solutions designed especially for oilfield Solids Control Systems are provided by Shaanxi Xixian New District Zhongcheng Machinery Manufacturing Co., Ltd. With head capacities between 21 and 40 meters, flow rates between 28 and 320 m³/h, and motor power options between 5.5 and 75 kW, our centrifugal mud pumps are the perfect matched power equipment for drilling operations. These devices have wetted components and ductile iron casings for exceptional abrasion and impact resistance. Energy-efficient operation and consistent flow characteristics are guaranteed by the hydraulic construction. Reliable main transfer pumps and auxiliary mud priming units supported by ISO 9001/14001/45001 certifications, HSE compliance, and TÜV & BV approvals are beneficial to your drilling operations.
It is easier to choose the appropriate equipment for your particular application when you are aware of the performance parameters. Our devices are made to satisfy demanding oilfield requirements without sacrificing operational flexibility.
| Model | Capacity (m3/h) | Head (m) | Matched Motor Power (kW) | Speed (rpm) | Efficiency (%) | Theoretical Weight (kg) | Dimension (mm) (L×W×H) |
|---|---|---|---|---|---|---|---|
| ZCSB200×150J-350 | 320 | 40 | 75 | 1480 | 67 | 945 | 2120×584×982 |
| ZCSB200×150J-330 | 280 | 33 | 55 | 1480 | 66 | 898 | 1998×584×898 |
| ZCSB200×150J-300 | 240 | 28 | 45 | 1475 | 64 | 836 | 1925×584×920 |
| ZCSB150×125J-350 | 240 | 40 | 55 | 1480 | 62 | 831 | 1820×522×889 |
| ZCSB150×125J-330 | 200 | 34 | 45 | 1475 | 61 | 797 | 1758×522×844 |
| ZCSB150×125J-300 | 160 | 30 | 37 | 1475 | 59 | 704 | 1738×522×844 |
| ZCSB150×125J-280 | 140 | 21 | 30 | 1470 | 57 | 630 | 1638×522×754 |
| ZCSB125×100J-330 | 160 | 36 | 37 | 1475 | 56 | 652 | 1786×568×833 |
| ZCSB125×100J-300 | 140 | 31 | 30 | 1470 | 54 | 580 | 1696×568×813 |
| ZCSB125×100J-250 | 120 | 28 | 22 | 1470 | 53 | 530 | 1638×568×774 |
| ZCSB100×80J-300 | 100 | 31 | 18.5 | 1470 | 51 | 514 | 1595×504×804 |
| ZCSB100×80J-250 | 80 | 28 | 15 | 1460 | 49 | 482 | 1550×504×759 |
| ZCSB100×80J-225 | 60 | 26 | 11 | 1460 | 46 | 474 | 1510×504×731 |
| ZCSB80×50J-330 | 40 | 27 | 11 | 1460 | 41 | 376 | 1370×490×725 |
| ZCSB80×50J-300 | 32 | 25 | 7.5 | 1440 | 39 | 341 | 1350×490×715 |
| ZCSB80×50J-280 | 28 | 21 | 5.5 | 1440 | 37 | 320 | 1332×490×700 |
These requirements guarantee that the equipment you receive can manage difficult mud circulation and solids management jobs in a variety of drilling situations.
Your drilling projects require versatile equipment that adapts to multiple scenarios. Our centrifugal pumps excel in three critical application areas.
Solids Control Equipment Feeding: The pump delivers consistent flow to shale shakers, desanders, and desilters. This ensures your solid control system maintains optimal separation efficiency. You benefit from reduced screen wear and improved drilling fluid recovery.
Mud Mixing & Jetting: High-capacity transfer supports rapid mixing operations. The pump generates sufficient pressure for jet mixing devices, allowing you to prepare drilling mud quickly. Your operations maintain pace even during high-volume mud preparation phases.
Mineral Processing Plants: Beyond oilfield applications, these pumps handle slurry transport in mining operations. The abrasion-resistant construction withstands mineral-laden fluids. You gain a multi-industry solution that extends equipment utility across your operations portfolio.
Each application benefits from the pump's ability to handle solid-laden fluids without compromising flow stability or mechanical integrity.
Our design philosophy is based on operational reliability and durability. You get equipment that is designed to endure challenging circumstances and require little upkeep.
High-Efficiency Conveying Capacity: The impeller design delivers strong suction power and high displacement efficiency. Your system moves sand and solid debris effectively, preventing accumulation that could compromise drilling fluid quality. This translates to cleaner fluid returns and extended equipment lifespan downstream.
Superior Anti-Corrosion & Wear Resistance: Excellent wear and corrosion resistance is ensured by the ductile iron construction used throughout the casing and wetted components. You work with assurance in situations where less sophisticated equipment is challenged by corrosive fluids and abrasive solids. The selection of materials for oilfield service adheres to established metallurgical requirements.
Stable Operation & Low Maintenance: Compact structure and precision balancing minimize vibration during operation. Your maintenance teams spend less time on repairs and adjustments. The design reduces downtime costs while supporting continuous operation schedules critical to drilling efficiency.
Core Solid Control Component: The Pump is an essential component of your mud circulation system that keeps drilling fluid clean. This promotes overall system efficiency, safeguards equipment downstream, and helps maintain wellbore stability.
Your projects demand equipment that meets international standards and regulatory requirements. We manufacture under certified quality management systems that ensure consistent performance.
Our facilities follow ISO 45001 Occupational Health and Safety, ISO 14001 Environmental Management, and ISO 9001 Quality Management. Independent assurance of conformity is provided by third-party verification from TÜV and BV. Integration of HSE standards guarantees that your equipment is prepared for use in situations where safety is crucial.
Every centrifugal pump is subjected to dynamic balancing in accordance with ISO 1940 requirements, hydrostatic testing, and performance validation against design curves. Casting integrity is verified by non-destructive testing and material traceability using MTRs. Test certificates, material reports, and performance data sheets are among the documentation bundles you receive.
This all-inclusive quality framework supports your requirements to comply with international regulations while safeguarding your investment.
Receiving equipment in optimal condition and getting it operational quickly matters to your project timelines. We provide complete support from factory to field commissioning.
Transport-Safe Packaging: Each unit receives protective plastic film wrapping, rainproof tarpaulin coverage, and secure strapping. Depending on the size of the equipment and the transportation needs, pallets or wooden crates are supplied. During international transportation, this multi-layer method guards against handling damage, impact, and moisture.
Installation & Commissioning: Your team receives installation guidance, technical drawings, component diagrams, and operation manuals. Our technical support includes commissioning assistance to ensure proper startup procedures. Training programs familiarize your personnel with operation parameters and maintenance protocols.
Comprehensive Warranty: A 1-year warranty covers manufacturing defects and performance issues. Our after-sales team provides responsive technical support throughout the equipment lifecycle. You gain a partnership that extends beyond the initial purchase transaction.
Urgent project needs are supported by quick delivery timelines; customized configurations are delivered in 15 days, while in-stock equipment ship in 3 days. Our logistics network guarantees effective routing via the ports of Shanghai and Tianjin.
Q: Can this pump handle high solids content in drilling mud?
A: Yes, the ductile iron wetted parts and hydraulic design accommodate solid-laden fluids typical in oilfield operations. The abrasion-resistant construction extends service life even with high sand content.
Q: What is the Best Efficiency Point for these units?
A: Operating curves vary by model. We provide performance documentation showing the BEP for your selected configuration. Operating near BEP minimizes wear on seals and bearings, extending mean time between maintenance.
Q: Does the Pump require priming?
A: Yes, standard units require the suction line and casing to be filled with liquid before startup. It can function as an auxiliary mud priming pump for other system components.
Q: How do you ensure cavitation prevention?
A: Proper installation following our guidelines ensures adequate Net Positive Suction Head Available (NPSHa). Technical drawings specify minimum NPSHr values for your operating conditions.
Q: Can motor brands be customized?
A: Absolutely. We offer both domestic and international motor brands based on your project specifications and budget requirements. This flexibility supports diverse procurement preferences and regional availability considerations.
Ready to enhance your drilling operation's efficiency with Centrifugal Pump? Reach out to our team at oliver@zcgukong.com for technical specifications, quotations, and project consultation. We deliver reliable pumping solutions tailored to your needs.
February 28, 2024
Anonymous, On-site Drilling Engineer, Domestic Oilfield Operator
Zhongcheng’s mud circulation system has been running continuously at our Xinjiang desert site for 8 months, with no major breakdowns or costly operational halts. Its solid build and wear-resistant components have helped keep our maintenance and repair costs in check. In the harsh downhole conditions here, its durability reliably meets our daily operational needs.
January 15, 2025
Anonymous, Technical Project Lead, International Oilfield Service Provider
We had an urgent need for a custom mud zero-discharge system for a coalbed methane project, and Zhongcheng delivered. Their engineering team locked in the designand shipped the full system in 45 days, and it integrated perfectly with our existing ZJ50 rig. On-site commissioning even finished ahead of schedule. Their technical know-how and speed are exactly what we need for time-sensitive projects.
February 28, 2024
Anonymous, On-site Drilling Engineer, Domestic Oilfield Operator
Zhongcheng’s mud circulation system has been running continuously at our Xinjiang desert site for 8 months, with no major breakdowns or costly operational halts. Its solid build and wear-resistant components have helped keep our maintenance and repair costs in check. In the harsh downhole conditions here, its durability reliably meets our daily operational needs.
January 15, 2025
Anonymous, Technical Project Lead, International Oilfield Service Provider
We had an urgent need for a custom mud zero-discharge system for a coalbed methane project, and Zhongcheng delivered. Their engineering team locked in the designand shipped the full system in 45 days, and it integrated perfectly with our existing ZJ50 rig. On-site commissioning even finished ahead of schedule. Their technical know-how and speed are exactly what we need for time-sensitive projects.
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