how do you take apart mud pump factory

When it comes to the process of Mud pump repair, our expertise is second to none. Unlike smaller machine shops, We are pump repair specialists with expertise in repairing and rebuilding Mud pumps. We offer several level of rebuild options in order to make your Mud pump repair is as efficient and as economical as possible. We can manufacture many of the required components in-house for a Mud pump repair and or Mud pump rebuild as well.

You can trust the knowledge and expertise of your Mud pump repair in our hands. We have decades of qualified experience in the troubleshooting of your Mud pump repair, view our

We know the ins and outs of what made the Mud gearbox to fail, from the erosion that happens, to wear and tear of seals, it’s a common thing. That’s why trusting your Mud pump repair in our shop can only bring life to your Mud.

It’s not uncommon for other machine shops just trying to figure it out. Not here. We don’t have to figure out what happened to your Mud pump, again we have years and years of experience with Mud pumps and the Mud pump repair process. Although sometimes the Mud pump rebuild is a little bit different, we can ensure you that your Mud pump will be restored. It’s not uncommon for the Mud pump repair to suddenly turn into a process of rebuilding the Mud pump due to a further analysis of the breakdown in our shop.

We don’t take a first option of a rebuild due to it’s expense, because sometimes that can become a re-manufacturing process especially if the pump is very aged, but in the end, if a rebuild is needed for any type of re-manufacturing needs, you can count on MER to get the job done, that’s why we have a full facility dedicated to re-manufacturing these types of equipment to ensure the proper repair of your Mud pump. Nevertheless, we will let you know in what category it falls in before we even start the process of the Mud pump repair or the Mud pump rebuild.

Since horizontal directional drilling (HDD) work tends to be slower in the winter months, particularly when the ground is frozen, winter is a prime time to inspect the power end of the pump and prevent downtime on the job later.

If one waits until an audible problem can be detected, it is often very expensive to repair. All smaller HDD pumps – 100 hp and smaller — tend to use the same type of internal components regardless of the manufacturer.

The largest load bearing area of the pump is the crosshead pin and bushing area. Wear can be detected by locking the intermittent or piston rod with a pipe wrench and rotating the crank shaft slightly. If one can feel any slack it can only be coming from the pin and bushing or the connecting rod bearing. It then becomes necessary to remove the connecting rod assembly consisting of the connecting rod and cross head. If slack is determined in the pin bushing, it will be necessary to press out the pin and inspect the bushing and the crosshead pin in the eye of the connecting rod. Some manufacturers ship bushings that are designed to fit. Others ship them and they have to be reamed to fit the pin after the bushing is installed. The installation instructions and dimensional fits are provided by the manufacturer in the pump manual.

The next area of concern is the connecting rod bearings themselves. If visual wear can be seen, use a micrometer and measure the crankshaft journals to make sure they are not out of round. If the journals check out, then all is needed is new connecting rod bearings. Some manufactures utilize shims to get the correct fit to the journal. Others provide automotive style bearings that only require correct torque to the rod cap for correct installation. There are pros and cons concerning automotive style vs shim bearings. Shim type bearings does allow for oversized connecting rod bearing should the journals be worn. This allows for turning down the crank journals a few thousands and utilizing a larger connecting rod bearing. If a pump uses automotive style precision bearings and the journals are out of round, it is necessary to replace the crankshaft.

The tapered roller bearing should last for years. If the rollers and races are not pitted, utilizing the same set of roller bearings is allowable. Checking the end play on the crankshaft is a simple task. With the use of a dial indicator, check for the lateral movement of the shaft. It if falls within the manufacturer’s tolerances, nothing needs to be done, If not, then it will be necessary to add or remove shims. Shims packs are provided by the manufacturer so one can get the proper end play on the crankshaft. The shims themselves come in different thickness allowing one to add or remove to get the correct end play.

Wiper box packing keeps the oil within the power frame and external contamination from entering the power end. The packing is easy to inspect and essential for longevity of the power end. The wiper box packing must remain in excellent condition at all times. Allowing the pump to set for extended periods of time or letting external contamination build on the packing shortens the lifespan.

If one waits until an audible problem can be detected, it is often very expensive to repair. All smaller HDD pumps – 100 hp and smaller — tend to use the same type of internal components regardless of the manufacturer.

Inspection of the power end allows the owner to dictate when repairs are necessary rather than allowing the pump to dictate during the middle of a job when repair is required. If problems are detected early, repair is relatively inexpensive. If a problem is not detected early, that problem often leads to more unnecessary wear and affects other components of the pump. An early fix to any problem is relatively inexpensive. Allowing the problem to continue can often cost several thousands of dollars and downtime on a job.

Mud pump is qualified to be repaired, if not we have the capabilities and expertise to manufacture shafts rotors and impellers for your Gardner Denver Mud pump.

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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.

Mud Pumps come in both electric and gas / diesel engine drive along with air motors. Most of these pumps for mud, trash and sludge or other high solids content liquid dewatering, honey wagon and pumper trucks. Slurry and mud pumps are often diaphragm type pumps but also include centrifugal trash and submersible non-clog styles.

WARNING: Do not use in explosive atmosphere or for pumping volatile flammable liquids. Do not throttle or restrict the discharge. Recommend short lengths of discharge hose since a diaphragm mud pump is a positive displacement type and they are not built with relief valves.

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.

What sets us apart? Superior customer service. Laser-focused expertise. And, of course, our comprehensive line of pumps—from the industry-standard E-447

From oil and gas operations, industrial, agricultural, to HDD/Infrastructure and mining, our products and services have what it takes to do their job — making yours easier.

Our state-of-the-art repair facilities combine world-class equipment with over 150 years of industry leading expertise, to provide our customers with a comprehensive range of services. If you can’t come to us, we can bring our legendary expertise to you, using our full range of on-site repair and field service offerings.

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