dewatering mud pump free sample

This fully submersible utility pump will never clog. Powerful and lightweight at only 14.2 lbs, the SD 300 is perfect for residential or commercial water removal needs with worry-free performance. At 1/2 Hp, this pump can move up to 65 GPM, and has total head of 30’. No tools, assembly, or maintenance required - just attach hose, place in water, and plug it in. The built-in vertical float is auto on at 6”, and auto off at 2” of water, optional manual mode for horizontal use too, do not run dry. Includes built-in check valve that prevents water back-flow, has 20 ft. power cord, and features UL and CSA listed environmentally safe oil-free motor. The SD 300 is rated for salt water use too. Comes with 2 adapters – 1 ½”  to ¾” (for garden hoses), and 1 ½” to 2” for lay flat hoses. The SD 300 can also run off a 2000 watt continuous/4000 watt peak power inverter connected to your car/truck battery via inverter cables.

Explore a wide variety of mud pumps for dewatering on Alibaba.com and enjoy exquisite deals. The machines help maintain drilling mud circulation throughout the project. There are many models and brands available, each with outstanding value. These mud pumps for dewatering are efficient, durable, and completely waterproof. They are designed to lift water and mud with efficiency without using much energy or taking a lot of space.

The primary advantage of these mud pumps for dewatering is that they can raise water from greater depths. With the fast-changing technology, purchase machines that come with the best technology for optimum results. They should be well adapted to the overall configuration of the installation to perform various operations. Hence, quality products are needed for more efficiency and enjoyment of the machines" full life expectancy.

Alibaba.com offers a wide selection of products with innovative features. The products are designed for a wide range of flow rates that differ by brand. They provide cost-effective options catering to different consumer needs. When choosing the right mud pumps for dewatering for the drilling project, consider factors such as size, shape, and machine cost. More powerful tools are needed when dealing with large projects such as agriculture or irrigation.

Alibaba.com provides a wide range of mud pumps for dewatering to suit different tastes and budgets. The site has a large assortment of products from major suppliers on the market. The products are made of durable materials to avoid corrosion and premature wear during operations. The range of products and brands on the site assures quality and good value for money.

The DAE Pumps Submersible Slurry Pumps are designed for an extensive range of applications. With their robust designs, submersible slurry pumps move slurry, sand, and other material with ease. Heavy-duty submersible slurry pumps from DAE Pumps are capable of pumping solids up to2112 GPM with as much as 102 HP. DAE Pumps submersible slurry pumps are available in a wide range of models in 3-inch, 4-inch, 6-inch, and 8-inch sizes.

Our non-clogging submersible slurry pumps are the toughest in the industry and have the largest apertures to facilitate the handling of slurry with the most challenging solids. The high-efficiency high chrome agitator lifts up to 2.5-inch settled solids. The robust design uses heavy-duty bearings to withstand shocks and overloads and a double silicon carbide mechanical seal for duty application.

DAE Pumps robust submersible slurry pumps are made to perform. The unique sealing system and modular design make them the most flexible pumps on the market. Easy to use and maintain, these pumps provide the optimum maintenance solution and can be easily fitted at the job site. These heavy-duty submersible slurry pumps offer a motor protection system with a built-in starter and optional automatic level control. The hardened high-chrome impellers and adjustable wear-resistant rubber diffuser feature ensure durability in the toughest environments.

At DAE Pumps, we have a complete range of high-quality submersible slurry pumps made for dewatering and dredging the most abrasive media, like sand, with high solid content in quarries and mining operations. The user-friendly design and easy-to-use submersible sand and slurry pumps are why they are the preferred choice for submersible pumps.

Submersible slurry pumps and submersible sand pumps offer the highest in quality and strength over other submersible pumps. They are capable of moving large amounts of sand and slurry with ease and without clogging. DAE Pumps submersible sand and slurry pumps withstand the abrasive material that passes through them on a consistent basis and provide the power to move the material. The following is to help understand pump specifications for selecting the right submersible slurry pump or sand pump for you. A DAE Pumps representative is also available.

The size of the submersible pump is important when connecting the discharge end. The hose or pipe that connects to the pump should match the discharge or the pump. If fitting an adjustment to the end of the submersible slurry pump, the fitting can only work when goes downward in size, not upward. Typically, the pump size limits the gallons per minute a submersible slurry pump is capable of pumping. The larger the pump size, the more allowable volume, and solids sizes.

The power of the electrical submersible slurry pump is determined by the motor size in horsepower. The more horsepower, the more material it can move (volume), and the higher the head of which it can pump. When moving sand and slurry, it is important to take horsepower into consideration. As sand and slurries can be heavy, this causes friction that slows down the movement of the material. If there is too much friction and the submersible sand pump is not powerful enough to push the sand or slurry, the material will start to settle in the hose or piping, and not deliver to the final destination.

When selecting a submersible slurry or sand pump be sure to understand the volume of the material you are looking to move. Submersible pump specifications are typically based on pumping water. When pumping sand, slurry, and other solids, DAE Pumps industrial slurry pumps move between 15% to 30% solids.  Therefore, the remaining 70% to 85% is water.  While a 100 GPM sand pump can process about 15% material, thus 15 GPM of sand, a 100 GPM slurry pump can process about 30% material, thus 30 GPM of slurry. This all varies depending on how aggressive the operator is with the pump. Ensuring the correct power of a sand pump is essential for delivering sand the distance needed because sand is heavy and settles. Not enough power will leave sand in the hose and backup. Knowing the liquid viscosity is important for ensuring proper pumping. Ask DAE Pumps for assistance with a viscosity test to ensure accurate pump selection.

In addition to the amount of material you pump, you want to make sure there is a consistent inflow of water or fluid replacing liquid and material that is being pumped out for the proper operation. Lack of fluid is never good for submersible pumps.

Here are a couple of equations and examples to help figure out how much material a submersible slurry pump can move and approximately how long it will take to move your material.

The head is the height at which the pump can raise water. The weight of a gallon of water at room temperature is 8.33 lbs. If all that is being pumped is room temperature water, the height a submersible slurry pump could pump that water is the max head stated on the pump specifications. However, submersible slurry pumps and submersible sand pumps are pumping more than just room-temperature water. They are pumping sand, silt, rocks, mud, debris, and other types of slurries. These slurries have a different weight that is more than the weight of water. Thus, the head of a pump that is pumping slurries and sand is going to be less than the stated head on a pump.

The size of solids is that can pass through a submersible slurry pump are typically determined by the allowable area between the pump’s impeller and the volute. Submersible pumps are designed with more or less separation for the type of material they are intended to handle. Those with more separation are submersible slurry pumps because they can process larger materials. The submersible pump with less separation is a drainage pump that does not move many solids.

Your dewatering needs are our top priority. Our electrical submersible pumps support all your dewatering application needs for drainage, slurry, and sludge. Visit our dewatering applications section to learn more about various types of dewatering needs.

The non-clogging Miramar Submersible Slurry Pumps are the toughest and have the largest apertures to facilitate the handling of slurry with the most challenging solids. The high-efficiency high chrome agitator lifts settled solids up to 2.5-inches. The robust design uses heavy-duty bearings to withstand shocks and overloads and a double silicon carbide mechanical seal for duty application. The Miramar Slurry Pumps offer 3-inch, 4-inch, and 6-inch models, with the ability to move up to 2112 GPM.

DAE Pumps Miramar L430 Submersible Slurry Pumps are built to move abrasive materials with solids up to 0.8-inches. With a 3-inch discharge, these slurry pumps process material at 247 GPM up to 47-feet via a 5 HP motor.  This 60Hz pump is available in 460V.

The low-cost DAE Pumps Tampa 337 provides ideal suction and movement of solids up to 1-inch through a 3-inch discharge. The ergonomic Tampa 337 submersible slurry pumps transfer solids and liquids at a flow rate of up to 343 GPM and with 5 HP.  Read More…

DAE Pumps Tampa 355 provides reliable suction and movement of solids up to 1-inch through a 3-inch discharge. The ergonomic Tampa 355 submersible slurry pumps transfer solids and liquids at a flow rate of up to 449 GPM and with 5 HP.  Read More…

The durable and efficient DAE Pumps Tampa 437 provides improved suction and movement of solids up to 1-inch through a 4-inch discharge. The ergonomic Tampa 437 submersible slurry pumps transfer solids and liquids at a flow rate of up to 476 GPM and with 5 HP.   Read More…

The durable and efficient DAE Pumps Tampa 437 provides improved suction and movement of solids up to 1-inch through a 4-inch discharge. The ergonomic Tampa 437 submersible slurry pumps transfer solids and liquids at a flow rate of up to 476 GPM and with 5 HP.   Read More…

3The Lansing 340 submersible slurry pump is solid and easy to move slurry, water, or any other material. DAE Pumps’ heavy-duty, submersible slurry pumps can handle up to 2112 GPM solids. They also have a maximum power output of 102 horsepower. DAE Pumps Submersible Drainage Pumps are available in many sizes, including3-inch,4-inch,6-inch, and8-inch.

The Lansing 340 submersible slurry pump has a 4kW or 5.5HP, and it is non-clogging and can handle the most challenging solids. The high-efficiency, high chrome agitator, is capable of lifting 2.5-inch solids. For duty use, the sturdy design incorporates heavy-duty bearings for shocks and overloads.

The rugged DAE Pumps Miramar L540 Submersible Slurry Pumps process abrasive materials with solids up to 1-inch. These durable slurry pumps with 4-inch discharge move material at 308 GPM up to 57-feet via a 7 HP motor.  This 60Hz pump is available in 460V.

DAE Pumps Tampa 455 provides greater suction and movement of solids up to 1-inch through a 4-inch discharge. The ergonomic Tampa 455 submersible slurry pumps transfer solids and liquids at a flow rate of up to 594 GPM and with 7.5 HP.  Read More…

4The Lansing 460 submersible slurry pump is solid and easy to move slurry, water, or any other material. DAE Pumps’ heavy-duty, submersible slurry pumps can handle up to 2112 GPM solids. They also have a maximum power output of 102 horsepower. DAE Pumps Submersible Drainage Pumps are available in many sizes, including3-inch,4-inch,6-inch, and8-inch.

The Lansing 60 submersible slurry pump has a 6kW or 8HP, and it is non-clogging and can handle the most challenging solids. The high-efficiency, high chrome agitator, is capable of lifting 2.5-inch solids. For duty use, the sturdy design incorporates heavy-duty bearings for shocks and overloads.

The reliable DAE Pumps Tampa 475 provides increased suction and movement of solids up to 1-inch through a 4-inch discharge. The ergonomic Tampa 475 submersible slurry pumps transfer solids and liquids at a flow rate of up to 655 GPM and with 10 HP.   Read More…

Offering the same high-quality, the DAE Pumps Miramar L640 Submersible Slurry Pumps move abrasive materials with solids up to 1-inch. With a 4-inch discharge, these heavy-duty slurry pumps process material at 440 GPM up to 75-feet via a 12 HP motor.  This 60Hz pump is available in 460V.

The heavy-duty DAE Pumps Miramar L740 Submersible Slurry Pumps transfer abrasive materials with solids up to 1-inch. With a 4-inch discharge, the Miramar L740 slurry pumps move material at 616 GPM up to 85-feet via a 15 HP motor.  This 60Hz pump is available in 460V.

The efficient DAE Pumps Tampa 4110 provides enhanced suction and movement of solids up to 1-inch through a 4-inch discharge. The ergonomic Tampa 4110 submersible slurry pumps transfer solids and liquids at a flow rate of up to 819 GPM and with 15 HP.   Read More…

DAE Pumps Miramar L840 Submersible Slurry Pumps move abrasive materials with solids up to 1-inch. With a 4-inch discharge, these reliable slurry pumps process material at 660 GPM up to 98-feet via a 20 HP motor.  This 60Hz pump is available in 460V.

DAE Pumps Galveston 3304 pumps with a combined strainer with a partially open stand and agitator allows for ideal suction and movement of solids up to 1.5-inches with a 4-inch discharge. The Galveston 3304 submersible slurry pumps transfer solids and liquids at a flow rate of up to 792 GPM and with 30 HP.  Read More…

The high power 4-inch DAE Pumps Miramar L940 Submersible Slurry Pumps move abrasive materials with solids up to 1.5-inches. These 4-inch discharge submersible slurry pumps move liquids and solids at 880 GPM up to 171-feet via a 50 HP motor.  This 60Hz pump is available in 460V.

The DAE Pumps Tampa 6110 provides high suction and movement of solids up to 1.4-inches through a 6-inch discharge. The ergonomic Tampa 6110 submersible slurry pumps transfer solids and liquids at a flow rate of up to 977 GPM and with 15 HP.  Read More…

The Lansing 690 submersible slurry pump is solid and easy to move slurry, water, or any other material. DAE Pumps’ heavy-duty, submersible slurry pumps can handle up to 2112 GPM solids. They also have a maximum power output of 102 horsepower. DAE Pumps Submersible Drainage Pumps are available in many sizes, including3-inch,4-inch,6-inch, and8-inch.

The Lansing 690 submersible slurry pump has a 9kW or 12HP, and it is non-clogging and can handle the most challenging solids. The high-efficiency, high chrome agitator, is capable of lifting 2.5-inch solids. For duty use, the sturdy design incorporates heavy-duty bearings for shocks and overloads.

DAE Pumps Tampa 6150 provides enhanced suction and movement of solids up to 1.4-inches through a 6-inch discharge. The ergonomic Tampa 6150 submersible slurry pumps transfer solids and liquids at a flow rate of up to 1136 GPM and with 20 HP.  Read More…

The highly efficient DAE Pumps Tampa 6150-L provides even greater suction and movement of solids up to 1.4-inches through a 6-inch discharge. The ergonomic Tampa 6150-L submersible slurry pumps transfer solids and liquids at a flow rate of up to 1453 GPM and with 20 HP.  Read More…

DAE Pumps Tampa 6220 provides ideal suction and movement of solids up to 1.2-inches through a 6-inch discharge. The ergonomic Tampa 6220 submersible slurry pumps transfer solids and liquids at a flow rate of up to 1268 GPM and with 30 HP.  Read More…

DAE Pumps Galveston 3306 pumps with a combined strainer with a partially open stand and agitator allows for ideal suction and movement of solids up to 2.5-inches with a 6-inch discharge. The Galveston 3306 submersible slurry pumps transfer solids and liquids at a flow rate of up to 1848 GPM and with 30 HP.   Read More…

DAE Pumps Galveston 3506 pumps with a combined strainer with a partially open stand and agitator allows for ideal suction and movement of solids up to 1.5-inches with a 6-inch discharge. The Galveston 3506 submersible slurry pumps transfer solids and liquids at a flow rate of up to 2112 GPM and with 50 HP.   Read More…

DAE Pumps Galveston 3506-H pumps with a combined strainer with a partially open stand and agitator allows for ideal suction and movement of solids up to 1.5-inches with a 6-inch discharge. The Galveston 3506-H submersible slurry pumps transfer solids and liquids at a flow rate of up to 1848 GPM and with 50 HP.   Read More…

DAE Pumps Miramar L1060 Submersible Slurry Pumps are built to move abrasive materials with solids up to 2.5-inches. With a 6-inch discharge, these slurry pumps process material at 1320 GPM up to 108-feet via a 60 HP motor.  This 60Hz pump is available in 460V.

DAE Pumps Galveston 3756 pumps with a combined strainer with a partially open stand and agitator allows for ideal suction and movement of solids up to 1.5-inches with a 6-inch discharge. The Galveston 3756 submersible slurry pumps transfer solids and liquids at a flow rate of up to 2112 GPM and with 75 HP.  Read More…

DAE Pumps Miramar L1160 Submersible Slurry Pumps offer the ultimate performance in slurry pumping. This top-of-the-line pump easily handles the most abrasive materials with solids up to 2.5-inches. This heavy-duty slurry pump with a 6-inch discharge transfers material at 2112 GPM up to 174-feet via a 101 HP motor.  This 60Hz pump is available in 460V.

The Lansing 8150 submersible slurry pump is solid and easy to move slurry, water, or any other material. DAE Pumps’ heavy-duty, submersible slurry pumps can handle up to 2112 GPM solids. They also have a maximum power output of 102 horsepower. DAE Pumps Submersible Drainage Pumps are available in many sizes, including3-inch,4-inch,6-inch, and8-inch.

The Lansing 8150 submersible slurry pump has a 15kW or 20HP, and it is non-clogging and can handle the most challenging solids. The high-efficiency, high chrome agitator, is capable of lifting 2.5-inch solids. For duty use, the sturdy design incorporates heavy-duty bearings for shocks and overloads.

The reliable DAE Pumps Tampa 8220 provides the highest suction and movement of solids up to 1.4-inches through an 8-inch discharge. The ergonomic Tampa 8220 submersible slurry pumps transfer solids and liquids at a flow rate of up to 1664 GPM and with 30 HP.  Read More…

DAE Pumps Galveston 3508 pumps with a combined strainer with a partially open stand and agitator allows for ideal suction and movement of solids up to 2.5-inches with an 8-inch discharge. The Galveston 3508 submersible slurry pumps transfer solids and liquids at a flow rate of up to 2112 GPM and with 50 HP.   Read More…

DAE Pumps Galveston 3758 pumps with a combined strainer with a partially open stand and agitator allows for ideal suction and movement of solids up to 2.5-inches with an 8-inch discharge. The Galveston 3758 submersible slurry pumps transfer solids and liquids at a flow rate of up to 2112 GPM and with 75 HP.  Read More…

The Lansing 8220 submersible slurry pump is solid and easy to move slurry, water, or any other material. DAE Pumps’ heavy-duty, submersible slurry pumps can handle up to 2112 GPM solids. They also have a maximum power output of 102 horsepower. DAE Pumps Submersible Drainage Pumps are available in many sizes, including3-inch,4-inch,6-inch, and8-inch.

The Lansing 8220 submersible slurry pump has a 22kW or 30HP, and it is non-clogging and can handle the most challenging solids. The high-efficiency, high chrome agitator, is capable of lifting 2.5-inch solids. For duty use, the sturdy design incorporates heavy-duty bearings for shocks and overloads.

DAE Pumps Miramar Submersible Slurry Pumps are economical equivalent pumps to Atlas Copco dewatering slurry pumps. The Miramar pumps offer the same high-quality material and performance as Atlas Copco WEDA series. Contact us today to find out more about how DAE Pumps can help you with all your dewatering and material moving needs.

Pressure PumpsLeading Wholesale Trader of mud pump bt 32.2 tssp ( 5 hp ), mud pump bt 611 tssp ( 15 hp ), mud pump bt 43.7 tssp ( 7.5 hp ), mud pump bt 700 sspf ( 1 hp ) and self priming automatic pump ( bt 50 spap / 0.5 hp ) from Pune.

Dewatering pumps are centrifugal pumps installed in a building that is situated below the groundwater level, to reduce the water level and then maintain it at this level. One example is in underground mining in which water penetrating into the adits is pumped up to the surface.

Dewatering pumps are centrifugal pumps installed in a building that is situated below the groundwater level, to reduce the water level and then maintain it at this level. One example is in underground mining in which water penetrating into the adits is pumped up to the surface.

Dewatering pumps are centrifugal pumps installed in a building that is situated below the groundwater level, to reduce the water level and then maintain it at this level. One example is in underground mining in which water penetrating into the adits is pumped up to the surface.

Dewatering pumps are centrifugal pumps installed in a building that is situated below the groundwater level, to reduce the water level and then maintain it at this level. One example is in underground mining in which water penetrating into the adits is pumped up to the surface.

Self-priming pumps are used in various industrial and commercial facilities, from steel mills, power plants, and sewage treatment facilities to wineries, breweries, and more. Common applications include: Pumping water, fuels, clear or gray water, raw sewage, industrial wastewater, and more. Liquid transfer systems.

Whether on the surface or underground, the conditions in mines are harsh. Besides the mud, slurry, stones, and rocks, there are large volumes of water to be removed in order to keep the production going. Sulzer pumps and other process equipment operate reliably in demanding mining applications, where durability and performance are key factors.

Reliability is crucial in the tough environments of mining and mineral processing. Due to erosion and corrosion, pump efficiency and reliability are continuously challenged. Sulzer is well aware of what these harsh conditions require and develops equipment engineered to a high standard. Our experience and product knowhow provide sustainable and reliable solutions, utilizing the most appropriate product and material that will sustain the changing environment in mining.

We offer a comprehensive portfolio of innovative pumps and agitators for mining applications, from lightweight and robust submersible dewatering pumps to wear-resistant high-lift centrifugal pumps for the removal of sludge, mud, silt and water in abrasive and corrosive environments. With thousands of installations around the world, Sulzer products and services have stood the test of time.

The robust design of our multistage pumps for high-pressure applications combined with high performance makes the pumps reliable, while significantly reducing the total cost of ownership. Another example is the optimized design of our wear-resistant end-suction pumps that ensures maximum corrosion and abrasion resistance ─ and extended lifetime of the pumps.

The latest addition to our product range is the submersible dewatering pump XJ 900, designed for high-lift and high-volume applications. Its high wear resistance ensures years of cost-efficient pumping. The flexible design makes it easy to convert the pump for different hydraulic requirements.

In mine dewatering applications where submersible dewatering pumps are needed, handling damage can be reduced by selecting the right types of pumps. The electronic intelligence of Sulzer’s submersible dewatering pumps can put an end to capacity problems at the start-up by correcting for improper phase order. Built-in intelligence incorporates control and monitoring functions into the pump’s power line. It warns if a primary seal is showing signs of failing, which allows the customer to plan the pump change in time – before the leakage makes its way to the starter and causes a much more expensive repair.

Submersible dewatering pumps are vital in construction, mining and quarrying applications enabling users to remove water, sludge, and slurry. Here, Hrishikesh Kulkarni outlines the main considerations for specifying reliable submersible pumps.

Construction managers and engineers are increasingly under pressure to increase efficiencies across their sites and they can make huge gains by using the right equipment for the job, so getting the correct specification for a reliable submersible pumps can make all the difference.

What liquid needs pumping? The first consideration is the nature of the liquid being pumped as this has a major impact on the type of pump. Important factors to consider include general composition, the concentration and size of suspended particles as well as the liquid’s pH level, temperature, and chemical content. For example, is it water with fine particles or a much thicker fluid, and how aggressive a media is it?

Sludge  Viscous mixture of liquids and solids, including soft wet mud and by-products of industrial or refining processes. Sludge has a solid weight of approximately 40% and particle sizes up to 5.08 cm diameter. Slurry semi-liquid mixtures typically loaded with sediment and fine particles of materials such as manure, cement, or coal. Slurry has a solid weight of approximately 70% and particle sizes up to 6.35 cm diameter.

The higher concentration of solids is best handled by slurry pumps which are specially designed for handling corrosive and abrasive media. If the liquid is particularly aggressive then ensure the pump is robust and designed with protection features such as hardened, clog-free impellers, and wear-resistant. However, if the fluid to handle contains solids with a size below 50 mm a sludge pump, such as Atlas Copco’s WEDA S50, will be better suited for the job.

What are the capacity requirements? One of the most important performance considerations is the flow requirement, ie how much liquid needs to be moved and how quickly? For example, a pump with a maximum flow rate of 138 m3/h (such as Atlas Copco’s WEDA D50) will remove water from a pool that is 36 m3 in 15 minutes. However, a pump with a flow rate of 350 m3/h (such as the WEDA D80) would empty the pool in just 6 minutes.

For the best value and efficiencies, the pump selected should be able to handle the flow requirements with enough capacity to cope with fluctuations in water level as well as versatility to manage the demands of different sites. A pump which is over-specified and can handle a much higher flow capacity will be unnecessarily expensive and will not provide the most cost-effective solution. On the other hand, a pump that has been under-specified will struggle to transport the media and wear out more quickly, resulting in a shorter life span.

What is the distance and the elevation that the fluid needs to be pumped? Over what height does the fluid need to be pumped and how far does it need to travel? This will have an impact on the pressure that the pump needs to deliver to ensure it can pump efficiently and reliably. The greater the distance the water needs to be pumped, the more friction is created, which results in pressure loss from the pump. Pumps need to overcome gravity resistance as well as friction losses.

If the suction lift required for dewatering with a surface pump is more than approximately seven metres, a submersible pump should be considered instead. Designed to be totally submerged, it uses the proximity and pressure of the surrounding water to aid fluid movement through the hose and therefore less energy is needed to move the water. When specifying, check the manufacturer’s published pump curve, which shows head height against flow rate, to ensure it covers the required duty point.

What is your energy source?If mains electricity is available, an electric pump will be the best and most efficient choice in most cases. Electric submersible pump, such as Atlas Copco’s WEDA pumps, are the simplest, most energy-efficient and most economical approach, providing high power in light and compact packages.

If the site is remote and prone to a fluctuating mains supply consider a pump whose motor and starter are equipped with inbuilt electrical protection against varying voltage, phase failure and human error.

Careful consideration of the liquid being pumped, together with the physical demands of the application such as flow, elevation and distance the fluid travels mean engineers will be able to select the most appropriate pump for the job and achieve maximum performance. Other factors to consider also include the energy economy, durability and servicing expense for each pump offered.

⊙Mud pump spare parts of abroad brand:Eg. Liner, piston, valve assembly, valve seat, valve spring, valve rubber could be alternative for original with lower price.

⊙Original brand:Emsco、Gardner-Denver, National oilwell, Ideco, Brewster, Drillmec, Wirth, Ellis, Williams, OPI, Mud King, LEWCO, Halliburton, SPM, Schlumberger, Weatherford.