replace mud pump motor maintenance programs manufacturer

Repairing your pumps quickly and efficiently to get your operations back up and running is GD Energy Products’ top priority. If your pump requires immediate attention, our field engineers and service technicians can be deployed to your job site or facility. Our experienced technicians are trained to identify and inspect your pumping issue and conduct as-needed service, repairs and preventative maintenance at your preferred location.

GDEP offers a full range of 24/7 on-site pump maintenance and repair offerings tailored to your individual needs. We offer comprehensive repairs for fracking pumps, drilling pumps, well service pumps, fluid ends and modules. Additionally, our customers have access to 24/7 service, ongoing parts support and product maintenance.

GDEP’s inspection program offers a comprehensive and proactive approach to solving your pump issues. Our field service technicians can utilize advanced troubleshooting procedures to uncover various underlining issues with the capability of performing onsite repairs using genuine, high-quality OEM replacement parts to guarantee maximum performance

If you have a large fleet or pumps that simply require more attention, we can provide you with a dedicated field service technician with either half-day or full 24/7 coverage.

Our state-of-the-art repair facilities operate in a constant state of readiness to provide your pumps with the most comprehensive and cutting-edge repair and maintenance services. With facilities strategically located in all major shale plays throughout the United States, we are able to provide our customers with efficient service on a local level.

If you have a large-scale repair that cannot be completed in the field, bring your pump to any one of our repair facilities and expect the same level of service and expertise. A highly trained and experienced team of field engineers, service technicians and repair mechanics possess all the necessary skills and insights required to overhaul any pump, all under one roof. Backed by our satisfaction guarantee, you can have the confidence your pumps will operate at peak performance after it leaves our facility.

Our team of experts is available 24/7 to service and repair any brand of pump. Whatever your repair needs, GDEP will bring the proper experience, tools and equipment needed to get the job done.

Distributor of heavy duty submersible mud, sand, sludge & slurry pumps. Specifications of pumps include 5 hp to 30 hp motor, three phase, 208 V to 575 V, 6.8 A to 39 A, 3 in. to 6 in. NPT sizes, 38 ft. to 134 ft. head size & 475 gpm to 1,690 gpm flow rate. Features include impellers, wear plates & agitators made from abrasive resistant 28 percent chrome iron, process hardened ductile iron volutes casted with thick walls, class H motor insulation, double silicon carbide mechanical seals, heavy duty lip seal & stainless steel shaft & shaft sleeve. Sand, sludge & slurry pumps are used in mines, quarries, dredging, coal & ore slurries, sewage treatment plants & steel mills. UL listed. CSA approved. Meets OSHA standards.

The 2,200-hp mud pump for offshore applications is a single-acting reciprocating triplex mud pump designed for high fluid flow rates, even at low operating speeds, and with a long stroke design. These features reduce the number of load reversals in critical components and increase the life of fluid end parts.

The pump’s critical components are strategically placed to make maintenance and inspection far easier and safer. The two-piece, quick-release piston rod lets you remove the piston without disturbing the liner, minimizing downtime when you’re replacing fluid parts.

Pumps are often designed to operate at a single point known as the Best Efficiency Point (BEP). As components begin to wear, a pumps performance begins to decline, with operation away from this point leading to issues such as accelerated bearing or seal wear, vibration, excess temperature rise or cavitation. Quite often declining performance can start gradually, before quickly accelerating until failure if performance issues are not addressed in a timely fashion.

Corrective Maintenance is undertaken when failure has occurred. The unit may be leaking, efficiency reduced, pump stopped or motor tripped, leading to loss of production resulting in an urgent situation where parts must be sourced and fitted quicky.

Preventative Maintenance is inspection and repair scheduled at specific intervals (daily, weekly, monthly, yearly) or based on the number of hours run. Visual inspections are made externally and internally by dismantling the unit, replacing seals such as gaskets and mechanical seals, with pump parts checked for wear.

Differential Pressure:Check the operating pressure by calculating the difference between the inlet and outlet pressure of the pump ensuring it is operating on curve.

Excess Temperature – Check motor, bearing and casing temperature. Thermal imaging cameras can detect excess temperature quickly, without stoppage, dismantling or contact with the unit.

The “6 to 1 Rule” discovered by John Day Jr, (Manager of Engineering & Maintenance at Alumax South Carolina stated that the ideal ratio of Proactive Maintenance (PM) to Corrective Maintenance (CM) should be 6 to 1 - 6 PM checks to 1 RM check. If your ratio is below this then according to his theory it is being inspected too infrequently, above and inspections are too frequent.

Although Proactive Maintenance can seem to avoid the urgent costs and downtime associated with reactive maintenance, PM maintenance costs can be high due to the cost of labour in dismantling of complicated designs such as Progressing Cavity, or Triplex Plunger pumps which are often time consuming to maintain with more than one person required to undertake work.

On dismantling units, some seals require replacing regardless of condition, and excess spares can be required in case of gasket entrapment during assembly. Rental of specialist lifting equipment may be required and there can be situations where when inspected, pump parts do not require replacement.

MonitoringThe ideal situation is to ensure components are replaced before failure but not so far in advance that they have experienced little wear with valuable time spent on inspecting components which are otherwise fine.

This can be achieved through a monitoring device, where when the right data is collected, pump failure can be anticipated between 3 and 12 months in advance with an 80-95% accuracy.

With the average lead time on DN100 pumps, and units over 5 years old being 3 months or more, it is essential that spares are either on the shelf or failure is anticipated through advance ordering.

There are hazards during any maintenance activity. Always ensure the correct PPE is worn before attempting repair, that sufficient expertise is on hand and chemical data sheets of any fluid being pumped are checked prior to undertaking work. A full risk assessment should be completed in advance.

Hazardous FluidsIrritation, Chemical burns, ignitionEnsure when pump is opened the unit is cool, not pressurized, ignition sources are not present, and any fluids spilt are contained.

If inspection has been neglected for some time, then additional parts may require replacing than had the unit been inspected earlier, with some pump parts becoming beyond economical repair.

Enables planned work to be undertaken during lower activity levels and at lowest cost & risk.Pump has to be crucial within a process or above a certain size for monitoring to be cost effective

Thread Sealant –The use of semi-permanent thread sealant will ensure vitality important threaded fasteners such as bolts or screws on shafts, couplings or pump casings do not self-loosen due to vibration and become disengaged.

Interchangeable Spares –Our range of pumps are modular in design utilizing interchangeable spares, meaning on site stock holding of parts can be reduced by up to 80% further reducing slow moving stock.

Repair & Replace –Choosing to repair an existing pump within a process of vital importance, as well as replace, is a strategy we recommend for maximizing plant efficiencies and reducing downtime. Should unexpected pump failure occur, your process can be restored quickly.

Checklists & Logs –The use of checklists and logs ensures a fully repeatable process ensuring important maintenance intervals are not missed. Logs can provide valuable insight and reveal a pattern before failure occurs enabling easier troubleshooting.

indicates which areas should be checked, but note that a units maintenance routine is dependent on several factors such as hours of operation, duty, aggressiveness of pump medium, rpm of motor, temperature, inlet conditions and location of equipment.

We keep your mud pumps running in first class condition – providing onsite inspections, repairs and complete overhaul as well as all associated parts.

Periodically we’ll inspect for wear, cracks and damage to critical components such as bearings, bull gear and pinion, conrods and crossheads. We’ll check the condition of your seals and other rubber goods and look for oil contamination. We’ll inspect your frame and ensure your pump is set up as per the manufacturer’s recommended tolerances, providing feedback and detailed reporting.

Where overhaul is required we’ll take care of complete disassembly, cleaning and NDT. Repairs will be made to machined components as necessary. Bearings, seals and other components will be replaced in line with our inspections. Motors will be overhauled, lube systems serviced and pulsation dampeners recertified. We’ll also check your fluid ends are in spec and can repair or replace. Your pump is then fully reassembled and commissioned.

Pump maintenance is the process of keeping your pumps in good working condition. A thorough checklist that guides the maintenance engineer for pump maintenance can be very beneficial as pump maintenance is essential to keep your pumps running smoothly and prevent them from breaking down. This includes regularly checking and cleaning your pumps and replacing any parts that are worn out.

Modern pumps are essential equipment in the industrial and manufacturing sectors. These devices allow companies to move liquids and gases from one place to another, which can be crucial to operations. While modern pumps are reliable and rarely need maintenance, they require some attention over time.

The ideal way of classifying pump maintenance is through the method used for drawing out the maintenance plan. Based on this, the following are the four significant types of pump maintenance:

Corrective maintenance is the most reactive type of pump maintenance, and it involves repairing or replacing parts as needed to keep a pump functioning properly. While this approach may be necessary for some situations, it is often not ideal due to its high cost and disruption of operations.

Preventive maintenance is another common approach to pump maintenance that focuses on proactive measures such as regular inspections and adjustments. This can help avoid potential problems and keep pumps operating at peak efficiency. Using a reliable checklist for pump maintenance, engineers conduct a thorough checking and carry out the needful maintenance as and when needed. This approach is widely used in industries.

Predictive maintenance uses advanced sensors and equipment to monitor the condition of pumps and other components in real-time. This enables users to detect potential problems before they become serious issues that require extensive repairs or replacements. However, this type of maintenance is cost-intensive and unsuitable for small-scale pump systems.

This type of pump maintenance is a newer type of pump maintenance that uses data collected from sensors to assess the condition of pumps and other equipment. This information is then used to develop a customized maintenance plan tailored to the equipment’s specific needs. This approach can be more effective than traditional pump preventive maintenance plans and can help to reduce downtime and costs. But setting up a CBM system can prove to be a costly affair.

Whether you are using one of these approaches or a combination of them, it is essential to ensure that your pump maintenance program is adequately designed and implemented to optimize the performance and longevity of your pumps. Pump maintenance plans are also created based on the system they target, including mechanical, electrical, and hydraulic. Mechanical maintenance typically involves replacing parts that have worn out or broken down due to normal wear and tear. Electrical pump maintenance requires checking the wiring for any signs of damage and replacing fuses if necessary. And hydraulic pump maintenance may involve changing fluid levels or upgrading the oil viscosity depending on the level of use.

The strength and effectiveness of your pump preventive maintenance plan depending on how robust your checklist is. While you would want to include all possible checks in the plan, it is impractical and inadvisable for all routine checks. Therefore the checklist is divided based on the frequency of checks making it more sustainable and effective:

Please note that the pump preventive maintenance schedule for each pump would depend on its design and application, and hence you should always consult the pump manufacturer for the same. However, the above checklist is a general checklist that can guide the process of pump preventive maintenance. A well-maintained pump will last longer and perform better than one not correctly cared for.

Check the manufacturer’s recommendation for service interval schedules. Depending on the type of pump, different servicing may be required at different intervals.

Maintain the proper records for all pump maintenance activity. Good data collection will give you the correct information about the pump’s health and operational condition.

Based on the checklist, pump maintenance may seem a simple task that needs to be done regularly. However, this is not true. Understanding the pump behaviour and performing suitable maintenance activities requires years of experience. Therefore, it is always advisable to hire a qualified expert to carry out pump maintenance due to the following reasons:

Safety – Pump maintenance through a qualified expert, ensures that all safety hazards are identified and eliminated. This keeps you, your equipment, and your employees safe from harm.

Efficiency – Qualified experts know how to service and maintain pumps to operate at peak efficiency. This can save you money on your energy bills and help prolong the life of your pump.

Peace of Mind – Pump maintenance can be a complex task. By entrusting it to a qualified expert, you can rest assured that the job will be done correctly and on time.

Avoid Downtime – Downtime is costly, both in terms of lost productivity and repair costs. Pump maintenance through a qualified expert can help minimize the risk of unexpected downtime.

Compliance – Pump maintenance through a qualified expert can help ensure that your pump complies with all relevant safety and environmental regulations. This can save you from costly fines or penalties.

The majority of reliable pump manufacturers offer pump maintenance as a part of their service. Therefore, it is always a good practice to hire them to execute the pump maintenance of your site. They will also be able to create an effective schedule and an exhaustive checklist that your site engineers can follow for pump inspection. Ensuring that pump preventive maintenance is done at the right time in the right way will make your overall system more reliable and efficient.

I wrote a series of columns last year and into January this year on well and pump rehabilitation and methods to improve the operating efficiency in both. This month, as a start to a two-part series and a logical continuation to the topic, I’ll expand the discussion outlining my concept of a well and pump preventive maintenance program with suggested procedures and recommended intervals.

As we launched this new enterprise, we decided to offer a preventive maintenance program on a trial basis. This would be our way of introducing and acquainting ourselves to a previously unknown base of new clients, introducing our new division to our existing clients, and as a way of gaining a full understanding of each water system’s particular needs.

Many of these newly discovered clients, especially local smaller water districts and cities, informed me they had wanted to implement some type of preventive maintenance program for their facility, but didn’t know where to start.

The new preventive maintenance program was more than a method of gaining new business for our firm, especially since the late 1970s were also somewhat sluggish in the local irrigation business. Diversifying and expanding into the municipal and commercial water systems market not only provided badly needed revenue, but allowed us to keep current personnel who might otherwise have been laid off or assigned reduced hours during long winter periods.

Since we were already a long-established water systems firm, moving into this larger and slightly different market did not require substantial retraining or expansion of our service staff. We were also able to use our existing equipment and rolling stock, particularly our service vehicles and pump hoists.

As we moved cautiously into developing a preventive maintenance program for the various clients, one thing became rapidly apparent. The program was going to have to be customized and tailored for each client and the specific needs and number of pumps for each water purveyor. For systems with multiple well and pump stations, this meant we had to individualize the program for each client.

Although I was in charge and responsible for this new division—which included my cultivating new clients, submitting bids and proposals, and performing engineering and design—I was still young and didn’t wish to simply come out of the field and into the office to assign the maintenance and troubleshooting to the other employees. So, for the first four years of this new enterprise I alternated between field work and office work.

This not only helped me expand my skills in field work and troubleshooting, but allowed me the opportunity to visit and work with many of the new and diverse water system clients we gained throughout western Oregon. Eventually, the time and effort required to split my duties became more than I could reasonably handle, but those years were instrumental as they allowed me to learn new techniques, expand my troubleshooting skills, and increase my knowledge of water wells, pumps, and electrical and hydraulic theory.

Before actually embarking on a new preventive maintenance (PM) program, we first had to decide how often to recommend individual site visits and develop some type of database to routinely document each individual client and their water system facilities, as well as track each PM and service procedure conducted at each site and for each unit.

As far as building a database, after considering various methods of record keeping I settled on using a single master file for each client. Each file included information on each separate well and pump station. Each was assigned a unique identification code with the specific details of each facility recorded on “master data sheets” (Figures 1, 2, 3).

The PM program was originally envisioned, structured, and priced to be a fairly rapid “in and out” to gather and record the most critical information such as static and operating (pumping water level) conditions of each well and pump and to conduct general maintenance on individual pump and driver units within a pumping plant. Therefore, it was important to provide a uniform set of tasks and criteria to follow and evaluate what was needed without spending unnecessary time or effort on less important or trivial tasks.

Determining and maintaining a reasonable, uniform cost for a PM program was also vital since we could not effectively sell the program to most clients solely from harping on the advantages gained from potential energy savings and improving pump efficiency—at least not in 1979.

To effectively sell and conduct the program to many water systems, it was important to stress we would keep each site visit meaningful and the cost to a minimum by concentrating on just the primary elements of an effective PM program. These elements included: (1) performing necessary routine maintenance at appropriate intervals; (2) determining the current efficiency and operating condition of each pump and motor; (3) identifying and heading off any serious situations with an individual unit that could result in significant downtime and higher repair costs if not addressed soon; and (4) maintaining the inspection reports and records as a collection of current and past data within a master file.

The site visit field form was developed specifically to act as a guideline of the tasks the technician was expected to perform on each unit, each in a fundamental order. By using this initial form over the first to three months of the trial PM program, we were able to quickly determine the typical cost for a single pump station inspection and thereafter apply that unit cost to pump stations with multiple units.

Since many municipal or industrial pumping plants or stations consist of three to four separate units in total, especially those found in water booster or wastewater pump stations, we were able to expand the horizontal use of each form to permit entering up to four separate units on a single sheet.

As important to booster pump stations as this program was, the primary selling point was made to those clients with wells and well pumps or wastewater pumps. Since many wells and well pumps can exhibit a sudden failure due to years of ignorance or lack of maintenance, this program permitted a routine examination and tracking of the well’s pumping water level and the operating condition of the well pump and driver (usually an electric motor).

For example, by checking the static and pumping levels of each well during each visit around the same time each year, we were able to quickly develop an accurate, in-house database on seasonal water levels in most regions of western Oregon and the Willamette Valley.

This type of inspection was particularly important for installations using submersible pump motors since periodic examination of the motor’s insulation resistance often provided a yardstick of a motor’s current condition, or more importantly, any progressive decline.

If this occurred, it usually provided the client with advance notice in one to two years this unit was heading for or nearing failure. This provided enough notice to the client to permit an orderly and scheduled repair or replacement of the motor rather than a rushed and more expensive emergency approach.

Although we were generally careful to require all field data and information be vetted and approved by the engineering department before contacting the client, we did demonstrate to each technician how to determine and record a few basic field observations and calculations. These included static and pumping water levels from wells along with water horsepower, input horsepower, and plant efficiency from pumping units. These were often requested by the clients, particularly when the they were present for the inspections.

Although our original PM program was developed and implemented for both potable and wastewater pumping systems, since Water Well Journal primarily focuses on wells and well pump systems, we will limit this discussion to this group.

This means each field technician must be properly trained and observant in electrical, mechanical, and confined space safety. The most basic of these is always observing OSHA’s mandated “lock out/tag out” procedures for protection against errant automatic or manual starting of electrical motors or engines (drivers) used to drive pumps. This not only protects from possible electrical shocks, but additional forms of injury that could occur. An example that could occur is a pump starting while the tech is repacking or greasing it or changing the motor oil.

Finally, many water systems use potentially harmful chemicals and feed systems in their facilities (high-strength chlorine, acids, or caustics) or other ancillary systems interconnected to the pump start/run signal. Even though locking out the pump motor may prevent its start and operation, it may not necessarily disconnect or disable these other systems.

To help meet your professional needs, this column covers skills and competencies found in DACUM charts for drillers, pump installers, and geothermal contractors. PI refers to the pumps chart. The letter and number immediately following is the skill on the chart covered by the column. This column covers: PIE-18, 22: PIF-2, 3, 4, 5, 6, 7: PIG-3, 8, 10 More information on DACUM and the charts are available at www.NGWA.org/Certification and click on “Exam Information.”

The next area with a type of hazard occurs from exposure to confined spaces. Although most potable water pumping units are not located in regulated confined spaces, many control valves and other equipment are commonly situated in tanks or underground vaults or chambers. Accumulated or released vapors or gases within these environments, especially those heavier than air in underground vaults or facilities, can overcome a worker within seconds. Recognizing these potential hazards and equipping each employee with a gas sniffer or alarm to notify the tech should hazardous or flammable gases or a low oxygen level exist and an approved breathing mask/tank is recommended.

In conclusion, it is vitally important anyone charged with conducting preventive maintenance and service be fully trained and capable in understanding and performing the procedural and safety measures required for each unit in each pumping station and observe the proper shutdown (lockout/tagout), service, and reactivation protocols.

This concludes this first installment on setting up a well and pump maintenance program. Next month, we’ll wrap up with an overview on setting up the forms and performing the field work.

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Many things go into getting the most life out of your mud pump and its components — all important to extend the usage of this vital piece of equipment on an HDD jobsite. Some of the most important key points are covered below.

The most important thing you can do is service your pump, per the manufacturer’s requirements. We get plenty of pumps in the shop for service work that look like they have been abused for years without having basic maintenance,  such as regular oil changes. You wouldn’t dream of treating your personal vehicle like that, so why would you treat your pump like that.

Check the oil daily and change the oil regularly. If you find water or drilling mud contamination in the oil, change the oil as soon as possible. Failure to do so will most likely leave you a substantial bill to rebuild the gear end, which could have been avoided if proper maintenance procedures would have been followed. Water in the oil does not allow the oil to perform correctly, which will burn up your gear end. Drilling mud in your gear end will act as a lapping compound and will wear out all of the bearing surfaces in your pump. Either way it will be costly. The main reasons for having water or drilling mud in the gear end of your pump is because your pony rod packing is failing and/or you have let your liners and pistons get severely worn. Indication of this is fluid that should be contained inside the fluid end of your pump is now moving past your piston and spraying into the cradle of the pump, which forces its way past the pony rod packing. Pony rod packing is meant to keep the oil in the gear end and the liner wash fluid out of the gear end. Even with brand new packing, you can have water or drilling fluid enter the gear end if it is sprayed with sufficient force, because a piston or liner is worn out.

There is also usually a valve on the inlet of the spray bar. This valve should be closed enough so that liner wash fluid does not spray all over the top of the pump and other components.

Liner wash fluid can be comprised of different fluids, but we recommend just using clean water. In extremely cold conditions, you can use RV antifreeze. The liner wash or rod wash system is usually a closed loop type of system, consisting of a tank, a small pump and a spray bar. The pump will move fluid from the tank through the spray bar, and onto the inside of the liner to cool the liner, preventing scorching. The fluid will then collect in the bottom of the cradle of the pump and drain back down into the collection tank below the cradle and repeat the cycle. It is important to have clean fluid no matter what fluid you use. If your liners are leaking and the tank is full of drilling fluid, you will not cool the liners properly — which will just make the situation worse. There is also usually a valve on the inlet of the spray bar. This valve should be closed enough so that liner wash fluid does not spray all over the top of the pump and other components. Ensure that the water is spraying inside the liner and that any overspray is not traveling out of the pump onto the ground or onto the pony rod packing where it could be pulled into the gear end. If the fluid is spraying out of the cradle area and falling onto the ground, it won’t be long before your liner wash tank is empty. It only takes a minute without the cooling fluid being sprayed before the liners become scorched. You will then need to replace the pistons and liners, which is an avoidable costly repair. Make a point to check the liner wash fluid level several times a day.

Drilling fluid — whether pumping drilling mud, straight water or some combination of fluid — needs to be clean. Clean meaning free of solids. If you are recycling your fluid, make sure you are using a quality mud recycling system and check the solids content often throughout the day to make sure the system is doing its job. A quality mud system being run correctly should be able to keep your solids content down to one quarter of 1 percent or lower. When filling your mud recycling system, be sure to screen the fluid coming into the tanks. If it is a mud recycling system, simply make sure the fluid is going over the scalping shaker with screens in the shaker. If using some other type of tank, use an inline filter or some other method of filtering. Pumping out of creeks, rivers, lakes and ponds can introduce plenty of solids into your tanks if you are not filtering this fluid. When obtaining water out of a fire hydrant, there can be a lot of sand in the line, so don’t assume it’s clean and ensure it’s filtered before use.

Cavitation is a whole other detailed discussion, but all triplex pumps have a minimum amount of suction pressure that is required to run properly. Make sure this suction pressure is maintained at all times or your pump may cavitate. If you run a pump that is cavitating, it will shorten the life of all fluid end expendables and, in severe cases, can lead to gear end and fluid end destruction. If the pump is experiencing cavitation issues, the problem must be identified and corrected immediately.

The long and the short of it is to use clean drilling fluid and you will extend the life of your pumps expendables and downhole tooling, and keep up with your maintenance on the gear end of your pump. Avoid pump cavitation at all times. Taking a few minutes a day to inspect and maintain your pump can save you downtime and costly repair bills.

Need laser alignment, valve cleaning, or other maintenance services? Our expert technicians have experience with a wide variety of domestic water booster systems and equipment to prevent pump failure and other problems before they happen. Our service vehicles are fully stocked for immediate on-site repair of common issues. We also provide timely pickup and delivery for shop repairs with factory-authorized parts readily available at our warehouse.

In addition, certain online technical applications or other interactions you have with Power Zone Equipment may require the entry of business and technical data. By providing the requested information, you are consenting to the processing and storage of such information by Power Zone Equipment. Unless Power Zone Equipment is advised that you want this information removed from Power Zone Equipment’s server, such information may be retained by Power Zone Equipment and used for future commercial communications. A request for removal of this information can be made at the contact information provided below. Power Zone Equipment will take all reasonable precautions to assure that no such information will be provided or divulged to other third parties, except, if applicable, those third parties performing site hosting, maintenance, and related site service activities.

Triplex plunger-type mud pumps feature a reciprocating, positive displacement pump design utilizing three plungers to safely transfer high-viscosity fluids under high pressure over an extended depth. Although they have many industrial applications, these pumps have become an essential part of oil well drilling rigs where they’re used to provide smooth discharge of mud and debris from oil wells.

In addition to their use in drilling and well service operations, mud pumps are also frequently used to handle corrosive or abrasive fluids, as well as slurries containing relatively large particulates, in applications like commercial car washes, wastewater treatment, cementing, and desalination operations.

DAC Worldwide’s Representative Triplex, Plunger Mud Pump Dissectible (295-418) is an economical, conveniently-sized triplex plunger-type mud pump assembly that teaches learners hands-on maintenance activities commonly required on larger mud pump assemblies used in upstream oilfield production operations.

For example, mud pump assembly is used on well sites maintain downhole backpressure, to lubricate the rotating drill bit, and to help recycle and remove rock debris resulting from drilling activities. These heavy-duty, high-pressure pumps require regular refurbishment, inspection, and repair in the field.

DAC Worldwide’s dissectible mud pump assembly is a realistic sample that’s similar in geometry, design, and operating characteristics to the larger varieties learners will encounter on the job. DAC Worldwide chooses popular name-brand pumps for its dissectibles to ensure industrial and oil and gas training relevancy.

Using the dissectible mud pump, learners will gain hands-on experience with the operating principles, regular maintenance activities, and nomenclature/parts identification at a more convenient scale in the classroom or lab.

Technical training is most effective when learners can gain hands-on practice with industry-standard components they’ll encounter on the job. The Representative Triplex, Plunger Mud Pump Dissectible features a wide variety of common, industrial-quality components to provide learners with a realistic training experience that will build skills that translate easily to the workplace.

The Representative Triplex, Plunger Mud Pump Dissectible is a sturdy unit with a complete triplex, reciprocating, 20+ bhp plunger pump with .75" plunger, 1.5" stroke, and 3" cylinder sleeve. The unit allows for complete disassembly, assembly, and inspection, including removal of plungers, packing, and valves.

The dissectible mud pump comes with a formed-steel, powder-coated baseplate. It can also be mounted on a compatible DAC Worldwide Extended Electromechanical Workstation (903). Each unit comes with the manufacturer’s installation and maintenance manual.