The Mud Pump Manufacturer!
Shandong Rongli Intelligent Manufacturing Co., Ltd. (formerly Shandong Rongli Petroleum Machinery Co., Ltd.) is a China-based manufacturer specializing in heavy-duty drilling rigs, mud pumps, and related oilfield equipment. Backed by an integrated group structure covering raw materials, component manufacturing, and export services, we deliver reliable equipment solutions for oil and gas, mining, new energy, and marine engineering projects worldwide.
Why choose us
Quality manufacturing
Our manufacturing processes incorporate rigorous quality control procedures toensure equipment reliability and performance. From material selection through finalinspection, each production stage follows established quality standards and testingprotocols.
Manufacturing facilities
Advanced production equipment andquality control systems ensure consistentmanufacturing standards across ourcomplete product range including drillingrigs, mud pumps, and specializedequipment.
Extensive Market Share
Our products are exported to more than 70 countries and regions globally, gaining wide recognition from both domestic and international customers.
|
Item |
RLF300 |
|
Rated Input Power (KW/HP) |
220kW(300Hp) |
|
Rated Stroke Rate (SPW) |
135 strokes/min |
|
Stroke Length (mm/in) |
203mm |
|
Reduction Gear Ratio |
4.58 |
|
Suction Inlet Diameter |
203mm |
|
Discharge Outlet Diameter |
80mm |
|
Maximum Liner (in./mm) |
180mm |
|
Valve |
API-5# |
|
Overall Dimension (L×W×H mm) |
3000*1650*1840 |
|
Pump Weight (kg) |
6000 |
Better Efficiency
In the past, drilling was a slow and laborious process without continuous fluid circulation. With mud pumps, however, drilling becomes much faster and more efficient. These pumps constantly circulate the drilling mud (a specialized fluid) through the well, allowing the drill bit to cut through rock and soil much more easily.
Improved Accuracy
Mud pumps give precise control over the pressure and flow of the drilling mud. This steady stream of fluid helps keep the drill bit on track, preventing it from going off course and ensuring a more accurate drilling path.
Enhanced Safety
Drilling deep into the earth can be dangerous, especially if there are pressurized gases or fluids underneath the surface. Thankfully, mud pumps play an important role in maintaining the right mud circulation pressures, which helps control these formation fluids and prevent dangerous situations like kicks or blowouts.
Increased Productivity
Before mud pumps, drilling had to stop frequently to clear debris or allow for crew changes. With mud pumps, however, drilling can continue all day and night without stopping. These pumps keep the drilling mud circulating continuously, allowing drilling to proceed 24 hours a day, 7 days a week. This increased productivity means more work can be done in a shorter amount of time.
Reduced Costs
While mud pumps and the associated equipment represent an upfront investment, they ultimately lead to lower overall costs for drilling projects. This is because the increased efficiency, productivity, and safety provided by mud pumps result in significant time and cost savings compared to older drilling methods that didn't utilize continuous fluid circulation.
Types of Mud Pump
Piston Mud Pumps
Piston mud pumps are the most common type of mud pump. They use a piston to draw mud from the pit and then force it to the drill bit through the hose. Piston mud pumps are very durable and can handle a lot of pressure. However, they are also very loud and can be challenging to operate.
Plunger Mud Pumps
Plunger mud pumps work similarly to piston mud pumps, but they use a plunger instead of a piston. As a result, plunger mud pumps are quieter than piston mud pumps and are easier to operate. However, plunger mud pumps are not as durable and can only handle a limited amount of pressure.
Vertical Mud Pump
Vertical mud pump, refers to the drilling process to the drilling mud or water and other washing liquid machinery. The main components of vertical mud pump are volute, impeller, pump seat, pump case, support cylinder, motor seat, motor and other components. Vertical mud pump is used as suction and pouring of river mud.
Diaphragm Mud Pumps
Diaphragm mud pumps use a diaphragm to draw mud from the pit. They are less powerful than hydraulic mud pumps but are much cheaper. They are also easier to operate. These merits make such pumps more used in small scale operations.
Applications of Mud Pumps Across Industries
Oil & Gas
Mud pumps are important in oil and gas drilling—both onshore and offshore. They circulate drilling fluid to cool the drill bit, remove cuttings, and maintain well pressure. High-pressure mud pumps are essential for deepwater drilling and shale gas extraction.
Chemical & Pharmaceutical
In these industries, mud pumps handle aggressive, corrosive, or viscous fluids during chemical transfers, mixing processes, and waste treatment. Their sealed systems ensure safe, contamination-free operation.
Paper & Pulp
Used for pulp transfer, coating processes, and wastewater handling, mud pumps support efficient fluid movement in manufacturing lines where slurry-like materials are common.
Building & Construction
From foundation drilling and soil stabilization to dewatering and tunnelling, mud pumps support high-pressure fluid movement for smooth and safe operations on construction sites.
Water & Wastewater Treatment
Mud pumps are essential for sewage handling, stormwater management, and industrial effluent treatment. Their ability to handle sludge, grit, and corrosive materials makes them ideal for municipal and industrial water systems.
Thermal Power Plants
Used for ash slurry disposal, water circulation, and chemical dosing. Mud pumps withstand high temperatures and abrasive materials in demanding power plant environments.
Key Components
Pistons/Plungers
Drive the fluid through the system.
Liners
Provide a sealing surface for the pistons.
Valves
Control the direction of fluid flow.
Power End
Converts rotational energy into the reciprocating motion of the pistons.
Certificate
Packing Details
We will packing by professional export packing,safety against breakage, finally into the wooden cases/ carton/pallet or customized package.
Delivery Details
We can deliver by SEA,air,rail transportation,the China-Europe Railway Express etc.
TNT, DHL,UPS, FEDEX, EMS，S.F EXPRESS etc.
FAQ
We're well-known as one of the leading mud pump manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to wholesale high-grade mud pump for sale here from our factory. Also, quotation is available.
mud pumps, rig pumps, mud pump oil rig