national mud pump repair for sale
Triplex Pumps - Used National 55T-3SC, 3" stroke, 55 hp triplex pump, cast ductile iron fluid end with 2" plungers, 2 1/2" 150# suction, 2" 600# discharge, with 7.5" electric motor. 1175... More Info
Triplex Pumps - Rebuilt National J-150L aluminum bronze fluid end. 6" 150# FF suction, 3" 2000# RJ discharge. 4" plungers, delrin disc valves, 838 packing with bronze adapters. More Info
Triplex Pumps - USED NATIONAL JWS-165L, 165 HP, 5" STROKE TRIPLEX WELL SERVICE PUMP, WITH STEEL FLUID END AND 4.5" PISTONS FOR 413 GPM MAX, 1910 PSI MAX, 400 RPM MAX, 225HP JOHN DEERE D... More Info
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.
14 P-220 Mud Pumps 3 available completely overhauled. The pumps have been machine inspected and all data will be provided. These 2200 HP pumps complete with Southwest fluid end modules which have been reworked and pressure tested by Southwest and P-QUIP liner retention systems. The drives can be set up for AC or DC power. All Master Rig equipment meets or exceeds O.E.M. standards and a complete data pack is furnished with purchase. Please call if you have any questions.
READY TO SHIP - Three (3) completely refurbished 1600 HP Continental Emsco 7500 PSI Mud Pump Packages - liner spray system, suction manifold and dampener, discharge strainer cross, reset relief valve, 20 gallon pulsation dampener, 75 HP charge pump, two (2) GE 752 1000 HP rear mounted motors, 10 HP blower, mounted on a 3 runner skid with loading hitches and much more. Units come with complete data books and have been tested. MRI is a API facility and units comply with API standards.
Duplex mud pump package completely refurbished and never operated. Tri-Services Manufacturing TSM-500 pump, CAT engine. Data book provided with complete refurbishment details.
A wide variety of national mud pump parts options are available to you, such as 1 year, not available and 2 years.You can also choose from new, national mud pump parts,As well as from energy & mining, construction works , and machinery repair shops. and whether national mud pump parts is 1.5 years, 6 months, or unavailable.
Lots of times it’s hard to find high quality aftermarket mud pump parts at a great value. And we know how difficult it can be to find all the right pump bearings and replacement parts in one site.
The good news is that in today’s world, you can find the right aftermarket mud pump supplies for a fraction of the OEM cost. Whether you’re looking for new parts for your 8-P-80, 9-P-100, 10-P-130, 12-P-160 or 14-P-220National style mud pumps, or any replacement brand mud pump, now at DrillingParts you can find ALL your high quality aftermarket mud pump parts in one place.
At DrillingParts, with one simple request, you will receive Multiple Quotes from various high quality Mud Pump Suppliers, all offering products that meet API standards.
There’s no need to waste time calling, emailing, texting and leaving messages for different suppliers. Let our marketplace Quote Request System easily find the right Mud Pump Parts for you.
Adjust or replace these bearings at first sign of wear. The bearings in the crank end are babbitt lined steel shells, adjustable for wear by removing shims and easily replaced when completely worn. These bearings should be watched closely and adjusted at first signs of looseness.. You will note on series 3400, 3800, 3500, and 3900 pumps, that the shims do not completely fill the outer gap between rod and cap casting, although the connecting rod bolts are tight. This is because the faces of the shell bearings project slightly beyond the faces of the rod and cap castings, and the shims are gripped only between the faces of the bearing halves. Do not try to close this outer gap by tightening the connecting rod bolt as it will put an excessive strain on the bolts.
To check for wear, place a wrench on the top connecting rod bolt and shake the rod parallel to the crankshaft. (The pressure must be relieved from the liquid end of the pump, so that the pump"s mechanism is free to move.) If the rod bearing moves without resistance, the bearing may be too loose and need adjusting. If the bearing does need adjusting, remove shims until you cannot shake the rod, then add .005" shims one at a time until there is little side movement. Be sure to torque rod bolt nuts to proper value for each adjustment. Oil clearance should be checked with Plastigage (available in most parts stores). Wipe crankshaft journal clean of any oil, place a strip of Plastigage on the crankshaft journal and tighten rod cap to the proper torque value. Once tightened, remove rod cap and measure oil clearance with scale on Plastigage package. See oil clearance chart. (NOTE: If you are making this adjustment after having had the crossheads out, be sure that the oil holes in the rod are pointing up. The "up" side is indicated by matching numbers stamped on the cap and rod at the split between them. These numbers should be the same on each rod and should be on the top side of the crankshaft.) Rotate the shaft by hand and if there is any hard drag or tight spots in the bearing, add another 0.005" shim. After this bearing is properly adjusted, loosen bolts a few turns and repeat the above operation on the other bearings. After all bearings have been adjusted.
Torque all connecting rod bolt nuts back to proper value. Again rotate the pump by hand to check for excessive drag and tight spots. If none, the pump should be ready for operation.
If the pump cannot be rotated by hand due to the drive being enclosed, care must-be taken: not to over-tighten the bearings, since they cannot be checked by rotating the pump. When bearings are adjusted by this method, watch carefully for overheating when the pump is put into operation.
It is usually better to have a bearing a little too loose than too tight. A slightly loose bearing will cause very little trouble because of the slow operating speeds of the pump, but a tight bearing will overheat and the babbitt may melt or pull. Normal precautions must be taken to insure cleanliness of parts upon their assembly.
To check for wear, place a wrench on the top connecting rod bolt and shake the rod parallel to the crankshaft. (The pressure must be relieved from the liquid end of the pump so that the pump"s mechanism is free to move.) If the rod bearing moves without resistance, the bearing may be too loose and need adjusting. If the bearing does need adjusting, remove shims until you cannot shake the rod, then add .005" shims one at a time until there is a little side movement. Be sure to torque rod bolt nuts to proper value for each adjustment. (NOTE: If you are making this adjustment after having had the crossheads out, be sure that the oil holes in the rod are pointing up. The "up" side is indicated by matching numbers stamped on the cap and rod at the split between them. These numbers should be the same on each rod and should be on the top side of the crankshaft.) Turn the shaft by hand and if there is any hard drag or tight spots in the bearing, add another .005"" shim. After this bearing is properly adjusted, loosen bolts a few turns and repeat the above operation on the other bearings. After all bearings have been adjusted, torque all connecting rod bolt nuts back to proper amount. Again turn the pump by hand to check for excessive drag and tight spots. If none, the pump should then be ready for operation.
If the pump cannot be rotated by hand due to the drive being enclosed, the bearings may be completely adjusted by shaking the bearing on the shaft as stated above. Care must be taken not to over-tighten the bearings since they cannot be checked by rotating the pump by hand. When bearings are adjusted by this method, they must be watched carefully for overheating when the pump is put into operation.
Alternatively, plastic gauge strips, found in most parts stores may be used to adjust these bearings. It is usually better to have a bearing a little too loose than too tight. A slightly loose bearing will cause very little trouble because of the slow operating speeds of the pump, but a tight bearing will overheat and the babbitt may melt or pull. with experience, an operator can tell by feel when the bearings are properly adjusted. Normal precautions must be taken to insure cleanliness of parts upon their assembly. All wrenches used in adjusting these bearings are standard wrenches.
Used mud pumps for sale. Our mud pumps were recovered from decommissioned oil rigs. They are available as low cost alternatives to new equipment. Unless specified, our mud pumps are in good working order. We will additionally service and repair as requested. Contact kc@correlloilgas.com for inquiries.
With our experience vast pool of resources and dedication to excellent customer service, we will go to the extra mile to confidently fulfill all of your pumping and equipment needs. One of our most important goals is to set the standard for great customer service. No matter if you need a seal, a gasket, or a complete new pump. We"ll treat you the same, with professional courtesy, throughout the sales process. Here"s a couple of testimonials from our customers.
A part of National Oilwell Varco, the Mission line of centrifugal pumps are equipped with innovative features to match the demanding nature of routine, corrosive and abrasive applications. Because of the need for a low pressure mud system, Mission 1780 Type W centrifugal pumps were introduced in 1950s to replace duplex pumps. The aim was to apply a high quality centrifugal pump with concentric systems that allowed for abrasive fluids to be mixed and transferred thereby lowering the initial and maintenance costs of drilling. As a result, centrifugal pumps with low pressure mud systems such as Mission 1780 Type W became the industry standard.
As well depths increased, so was the need for heavier mud weights and centrifugal pumps that could withstand greater horsepower load. This led to the launch of Mission Magnum- a centrifugal pump.
The Magnum has an open impeller design that contains wide-tipped vanes and a more tangential circumference of the suction allowing the pump to create a smoother flow pattern when handling abrasive fluids. The Magnum is available in Magnachrome™, hard iron, stainless steel, and aluminum bronze fluid ends. The pumps can be unitized with electric motors, diesel engines, and hydraulic motors (horizontal, vertical, or close-coupled configuration).
Our pump engineering experts have the industry knowledge to gladly assist you with any questions, concerns, or inquiries you may have regarding the pumps & pump parts we distribute @ 800.560.7867.
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.