duplex mud pump parts in stock

Find your George E. Failing replacement parts quickly and easily. With over $1,000,000 of interchangeable pump parts in stock, American Mfg Company can fulfill your order, most orders ship the same day!

We stock fluid end parts for the5×6 mud pump, 5×6-1/4 FM45 mud pump, 5×8 mud pump, 5-1/2×8 mud pump, 5X10 mud pump, 4-1/2×5 mud pump, 7-1/2×8 mud pump, and 7-1/2X10 mud pump.  The Gardner Denver mud pump model numbers for the above pumps are as follows: 5X6-FGFXG, 5X8-FDFXX, 5-1/2X8-FDFXX, 5X10-FDFXD, 4-1/2X5-FFFXF, 7-1/2X8-FYFXX, 7-1/2X10-FYFXD.  We also handle Wheatley, Gaso, Worthington, Failing and Centerline parts and pumps. We also stock Foot Valve, Liner Puller, Valve Seat Puller, (4″ Inline Check Valve.  Our Gardner Denver mud pump parts are not only competitively priced, they are also made in the USA.  Oil Recommended by Gardner Denver.  Call any of our experienced representatives to get the help and knowledge you deserve.

We carry mud pumps, connecting rods, and more than 2,000 drawings and blueprints of oilfield equipment and supplies. We can fill your orders with one-of-a-kind designs for:

Our vast inventory of fluid-end and gear-end parts for duplex pumps includes more than 500 duplex liners, as well as cages and stuffing boxes. If you can’t find the model you are looking for below, let us find it for you.

With more than $1,500,000 in parts and supplies, we have one of the largest inventories of drilling supplies in the United States. Have us serve your draw-work needs with a single phone call. We can build you a new EC 450 or EC 700 model down to the last detail, as well as custom draw-works services.

We carry more than 1,500 duplex piston rods and 200 duplex pony rods in our inventory. Though we keep in stock connecting rods primarily for GA550 and GA750 models, other options are available, including custom connecting rods for most duplex and triplex mud pumps.

We now offer crossheads and guides for both EMSCO D-375 and DB-550 duplex pumps. We also have slides and shoes for certain models. If you don’t see a part you need, let us find it for you.

EC Tool offers Oteco gate valves, Demco gate valves, O’Drill pressure relief valves, manifold valves, butterfly valves, ball valves, and check valves. We also maintain a large inventory of spare parts for most of the valves we carry, including drive bushings and rotating heads from Kelly and other well-known brands.

A mud pump is a reciprocating piston/plunger pump designed to circulate drilling fluid under high pressure (up to 7,500 psi (52,000 kPa)) down the drill string and back up the annulus. A duplex mud pump is an important part of the equipment used for oil well drilling.

Duplex mud pumps (two piston/plungers) have generally been replaced by the triplex pump, but are still common in developing countries. Two later developments are the hex pump with six vertical pistons/plungers, and various quintuplex’s with five horizontal piston/plungers. The advantages that Duplex mud pumps have over convention triplex pumps is a lower mud noise which assists with better Measurement while drilling and Logging while drilling decoding.

Use duplex mud pumps to make sure that the circulation of the mud being drilled or the supply of liquid reaches the bottom of the well from the mud cleaning system. Despite being older technology than the triplex mud pump, the duplex mud pumps can use either electricity or diesel, and maintenance is easy due to their binocular floating seals and safety valves.

A mud pump is composed of many parts including mud pump liner, mud pump piston, modules, hydraulic seat pullers, and other parts. Parts of a mud pump:housing itself

Duplex pumps are used to provide a secondary means of fuel transfer in the event of a failure of the primary pump. Each pump in a duplex set is sized to meet the full flow requirements of the system. Pump controllers can be set for any of the following common operating modes:Lead / Lag (Primary / Secondary): The lead (primary) pump is selected by the user and the lag (secondary pump operates when a failure of the primary pump is detected.

Alternating: Operates per Lead / Lag (Primary / Secondary) except that the operating pump and lead / lag status alternate on consecutive starts. A variation is to alternate the pumps based on the operating time (hour meter) of the lead pump.

We have a large stock of Double-Acting Duplex Pumps that are used for various applications such as fluid (including heavy oil) transfers in pipelines, mud pumping, cement pumping, water well drilling etc. in the Oil & Gas, Agriculture, Mining, Municipal & Manufacturing sectors. Duplex Pumps have two cylinders and are capable of handling different pressures, volumes and flow rates. We supply new, used and refurbished API 674 Double Acting Duplex Pumps of all leading manufacturers including Gaso, Wheatley, Gardner Denver, National & Oilwell.

Danco Pump is your one-stop pump shop. We can provide complete service for all your pumping equipment. We have all power end and fluid end parts for all major high pressure reciprocating plunger and piston pumps. Wheatley Pumps; new, used and reconditioned pumps.

High pressure plunger and reciprocating piston pumps are used in many applications. Salt water injection and disposal, crude oil transfer and well servicing all use high pressure plunger pumps and piston pumps. Waste water treatment plants and sewer cleaning would require high pressure pumps as well to process the waste and water. Carwash, mud pumps and filter wash are other applications in which the pumps would be utilized.

We are the source for all your plunger and piston pump requirements. We have components for most major pump lines such as Gaso, Wheatley, Kerr, Gardener-Denver, Weatherford, National, Oilwell, Bethlehem , Tulsa Pump models.

You can find our high-performance mud pumps at some of the largest oil and natural gas drilling operations on the planet. Now, we’re ready to supply one of our mud pumps to you.

Looking for a mud pump for sale? Bridges Equipment has the biggest inventory of rebuilt duplex and triplex mud pumps and pump packages ready to ship. Unlike some suppliers, we completely rebuild our mud pumps to OEM standards and guarantee our work from 90 days up to six months against major failure.

Our fabrication facility customizes mud pumps, equipment, and pump packages to meet the needs of operations large and small, across the nation and around the world. Whether you need a custom-fabricated mud pit or a unitized pump package, we have the expertise to get it done.

Nothing wastes time and money like waiting on parts. With two supply stores stocked with the fluid ends and other mud pump parts you need to keep your operation running, and the field mechanics to install them, we can help keep your operation up and running.

Customizability. Functionality. Quality. Reliability. You’ll find these attributes and more in every mud pump, mud pump part or mud pump package we have available for sale or rental.

Power Frame. High-strength gray iron alloy casting with heavy wall sections, well ribbed to ensure rigid construction and design to fully enclose all working parts.

Lubrication. All power and parts including gears, cross heads, connecting rod bearings, crankshaft bearings and pinion crank shaft bearings, are lubricated by splash system from lubricant in crankcase reservoir.

Power Frame. Alloys stocked are Molybdenum’s cast iron and cast steel. Fluid ounce can be trimmed out for pumping various liquids. Ductile iron can be furnished upon request.

Liners. All pumps are available with interchangeable pipe liners. Standard materials available are Molybdenums alloyed iron, file hard steel and special corrosion resistant liners.

Stuffing Box Lubrication. Furnished by use of regulated flow of oil from a force-feed lubricate or mounted on the pump, with a separate oil line to each stuffing box.

Danco Pump is your one-stop pump shop. We can provide complete service for all your pumping equipment. We have all power end and fluid end parts for all major high pressure reciprocating plunger and piston pumps. Wheatley Pumps; new, used and reconditioned pumps.

High pressure plunger and reciprocating piston pumps are used in many applications. Salt water injection and disposal, crude oil transfer and well servicing all use high pressure plunger pumps and piston pumps. Waste water treatment plants and sewer cleaning would require high pressure pumps as well to process the waste and water. Carwash, mud pumps and filter wash are other applications in which the pumps would be utilized.

We are the source for all your plunger and piston pump requirements. We have components for most major pump lines such as Gaso, Wheatley, Kerr, Gardener-Denver, Weatherford, National, Oilwell, Bethlehem , Tulsa Pump models.

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