

In the project of digging a water well, there is a very important machine, which is called a mud pump. It is like the heart of the drilling rig, responsible for sending a special mud into the well. This mud is not ordinary muddy water. It can bring the excavated gravel to the ground, and it can also protect the well wall from collapsing, allowing the drill bit to work better. In the past, if the mud pump did not work well, drilling would become very slow or even go wrong. YG’s mud pump for water well drilling can stably send mud to a very deep place, greatly speeding up the drilling speed. Its parts are also very strong and not easy to break, which can save a lot of repair costs and time. Therefore, for anyone who needs to dig a water well, YG’s mud pump for water well drilling is a very good choice, which can make the entire well-digging process simpler and more efficient. If you also want to improve the working efficiency of the water well drilling rig, choosing a YG mud pump is a good choice. Contact us now.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800
Mud Pump for Water Well Drilling Rig Parameter
Model | BW150 | BW160 | BW250 | BW320 |
Max. traffic | 150L/min | 160L/min | 250L/min | 320L/min |
Max. pressure | 7Mpa | 10Mpa | 6Mpa | 8Mpa |
Power | 7.5kw | 11kw | 15kw | 30kw |
Inlet pipe diameter | 51mm | 51mm | 76mm | 76mm |
Outlet pipe diameter | 32mm | 32mm | 51mm | 51mm |
Weight | 560kg | 480kg | 760kg | 1000kg |


YG’s Mud Pump for Water Well Drilling Rig Features
- High-pressure and high-flow output: It can provide stable and powerful mud flow and pressure, ensure timely discharge of cuttings, clean the bottom of the well, and improve drilling efficiency. For example, the discharge pressure of some models can reach 3-10MPa, and the flow rate can reach 320L/min.
- Excellent wear resistance: All parts in contact with mud, such as cylinder sleeves, pistons, valves, etc., are made of special wear-resistant materials and processes, which significantly prolong the service life of the pump and reduce the maintenance frequency.
- Smooth mud delivery: Equipped with an efficient pulsation damper, it effectively eliminates the pressure fluctuations generated when the mud pump is working, making the mud circulation smoother and reducing the impact on drilling tools and pipelines.
- Flexible power matching: According to customer needs, electric motors or diesel engines can be selected as the power source to adapt to the power supply conditions of different work sites.
- Compact structure and easy maintenance: The overall design is reasonable, and key components are easy to disassemble and replace, which greatly simplifies daily maintenance and maintenance work and reduces maintenance costs.
- Strong adaptability: It is not only suitable for water well drilling, but also can be used as an industrial mud pump to transport mud or high-viscosity fluids in other industrial fields (such as geological exploration, coal mine gas extraction, etc.).
YG’s Mud Pumps Are Widely Used in Many Industries
- Water well drilling: This is the core application field of our mud pumps. Whether it is a domestic drinking water well, an agricultural irrigation well, or an industrial water well, mud pumps for drilling rigs are indispensable.
- Geological exploration and mineral drilling: Used for drilling operations such as geological exploration holes, coalbed methane drilling holes, and mine drainage holes to transport mud or flushing fluid.
- Foundation engineering and pile foundation construction: Used for mud circulation, stabilizing the hole wall, and discharging mud in projects such as building pile foundations and trenchless pipeline laying.
- Horizontal directional drilling (HDD): Especially suitable for trenchless projects such as underground pipeline laying, as a power source for transporting drilling fluid.


YG Mud Pump Usage Feedback—Indonesia Rural Area Water Conservancy Project
- Customer Background: An Indonesian non-governmental organization dedicated to improving drinking water conditions in local rural areas. They are drilling water wells in remote areas and urgently need a reliable, easy-to-operate mud pump for water well drilling that adapts to local conditions.
- Problems solved by the product: The local geological conditions are complex, and traditional pumping equipment is inefficient and often breaks down, resulting in slow drilling progress and high water well costs. They need a device that can operate stably for a long time.
- Effect: The organization chose a BW series mud pump for water well drilling from YG. This mud pump performs well in continuous operation and can operate stably even in high-temperature and high-humidity environments. The mud delivery pressure is strong, effectively removing drill cuttings and greatly improving drilling efficiency. In just a few months, they successfully drilled more than a dozen deep wells and solved the drinking water problem in many villages.
- Customer evaluation: The project leader said, “We are deeply impressed by YG’s mud pump. Its performance is very reliable, there are almost no failures, and it is easy to operate. Our technicians learned it quickly. This pump has brought great help to our water conservancy project, and we are very satisfied!”
Mud Pump Price & Purchase Information
YG’s mud pump for water well drilling is not just a simple pump, but also the core power for you to improve drilling efficiency, reduce operating costs, and ensure project success. Whether you are doing daily water well development or exploratory drilling under complex geological conditions, YG’s mud pump will be your most solid and reliable partner. The price of YG’s mud pump for water well drilling series products will vary depending on the specific model, flow, pressure, power form (motor or diesel engine), and whether additional configurations are included. We are committed to providing cost-effective products to ensure that your investment is worthwhile.
As a factory-direct sales, we can save you the cost of the middle link and provide more competitive prices. At the same time, we provide a series of perfect after-sales services such as comprehensive pre-sales consultation, product selection suggestions, equipment installation guidance, operation training, spare parts supply, and lifelong technical support to ensure your worry-free experience during use.
Our professional sales engineer team will always be ready to provide you with one-on-one consulting services, recommend the most suitable mud pump for water well drilling solutions for you according to your specific drilling needs, and provide detailed quotations. Request a quote now, get more product details, and get free technical consultation and customized solutions!【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800