centerline mud pump pricelist
It’s time for piston mud pumps to enter the 21st century. Centerline Mud Pumps utilize common, industry-proven, and easily obtained fluid end parts. Designed to give you better flow capacity, pressure, size and weight advantages, that you won’t find anywhere else. Centerline Mud Pumps are built to exceed the most demanding specifications in the industry. These pumps are built to last.
Centerline Manufacturing is pleased to introduce their line of hydraulic drive mud pumps. Since 1983, Centerline Manufacturing has been involved in the design, manufacture, and production of drilling equipment, support equipment, and tooling for the water well industry. Our line of mud pumps include several new milestone technologies not found anywhere else in the industry.
Provides 150-180* GPM (Gallon Per Minute) of standard mud flow at 350 psi continuous. The 180 GPM is a provisional condition that requires the mud pressure to be below 275 psi and the hydraulic oil temperature below 165 degrees F.
Provides 300-360* GPM (Gallon Per Minute) of standard mud flow at 350 psi Continuous. The 360 GPM is a provisional condition that requires the mud pressure to be below 275 psi and the hydraulic oil temperature below 165 degrees F.
Provides 450-540* GPM (Gallon per Minute) of standard mud flow ar 350 psi Continuous. The 540 GPM is a provisional condition that requires the mud pressure to be below 275 psi and the hydraulic oil temperature below 165 degrees F.
Centerline Manufacturing is committed to the highest level of customer service quality. Every Centerline pump is comprehensively and repeatedly tested at diverse pressure levels to assure that it goes to our customer in perfect operational order. Centerline technicians work to ensure that our customers fully understand the operation of the model being delivered. If a customer"s pump is down, we understand the importance of timely response and parts availability. Centerline technicians will assess the problem and make repairs to bring the pump back into new specification. The Centerline mud pump technicians are well versed and qualified to operate and repair any product that is provided to the customer.
It"s time for piston mud pumps to enter the 21st century. Centerline hydraulic drive mud pumps utilize common, industry-proven, and easily obtained fluid end parts. Designed to give you better flow capacity, pressure, size and weight advantages, that you won"t find anywhere else. Built to exceed the most demanding specifications in the industry, these pumps are built to last.
Centerline Manufacturing is pleased to introduce their line of hydraulic drive mud pumps. Since 1983, Centerline Manufacturing has been involved in the design, manufacture, and production of drilling equipment, support equipment, and tooling for the water well industry. Our line of mud pumps include several new milestone technologies not found anywhere else in the industry.
Manufactured 1998, 1602 hours, 4" plungers with hydraulic charge pump, Detroit Series 50 (rebuilt), 5 speed, Skid mounted with fuel tank, Rebuilt expendables with seals, valves, seats, packings and gaskets. Price: $72,500
Complete without traction motors. 9” bore x 15” stroke, single acting, working pressure up to 7500 psi, (3) interchangeable forged steel fluid end modules with separate suction and discharge sections, Premium grade fluid end expendables with 6-1/2” pistons and liners, suction manifold with (3) 12” flanged inlets, SD8 suction desurger, pressure manifold with (2) 5-1/8” 10,000# API flanged outlets, liner wash system, 1 x 1-1/2” mission centrifugal pump p/b 3 hp electric motor, external power end lubrication pump, steel skid, suction line pressure relief valve, set of standard service tools Price: $675,000
CENTERLINE 7-1/2 X 10 MUD PUMP(Ref#14556Tb) high pressure, no engine, needs retaining liner cage and (1) side suction manifold needs replacing, unmounted Price: $39,500
3 available in India. 1600 HP, rated pump speed 140 strokes per minute, maximum fluid cylinder liner bore 6-3/4", stroke 10", 10,000 PSI hydrostatic pressure of standard cylinder. 2.853 ratio of gears. 10" suction connection, 6" discharge connection. Valve pot mod .7., steel fluid ends, 5,000 psi pulsation dampener. Oilfield skid mounted. Performance Data: at 120 strokes per minute with 6-3/4" liners, pump will produce 4305 PSI and 574gpm. Set up for electric power. Dimensions and weight: 84,000 lbs, 209"L x 113"W x 75"H. Built 1976. Located India, removed from offshore drilling rig. Price: $75,000 each
approx. 7000 hours, Cat 3512C (1476 hp), 5000 psi fluid end cylinder, 5-1/2" piston cylinder, antifreeze heaters, WPT W21-CG-300 Type 1 PTO clutch, 16 grooove drive sheave, 16 groove bullwheel, 16 groove Kevlar belt with necessary guards, 5 x 6 x 11 charge pump c/w 50 hp@1200 rpm electric motor. Discharge plumbing: 2" 5M XXH B/W Oteco gate valve, 4" 5M XXH b/w Oteco gate valve, 3" 5M Oteco popoff valve w/1502 connection, 2" 5M type D Oteco mud gauge with 1502 connection, Hydril 20 gal 5M pulsation damper. Mounted on oilfield skid with separate, with expendables cabinet, knowledge box and removable engine skid for breaking the engine and pump into separate smaller loads. Winterization package, oilfield lighting, explosion proof starters for charge pump, rod oiler pump and liner wash pumps. Price: $695,000 - Make Offer
Two Available, each complete with Cat 3508 diesel engines, pulsation dampener, and mud tanks with desander, desilter, etc. Price for Package: $110,000
Cat 3408 engine air start with pump drive and belt guard, PD55 Hydril dampener, 750 gallon fuel tank, mounted on heavy duty drop deck tandem trailer, low hours Price: $87,500
14" stroke, 2" rod size, 400 hp, 75 strokes per minute, cast fluid ends, unitized on oilfield skid with Cat 3406 diesel engines, air start, new filters, oil and coolant, air receiver on deck, fluorescent lighting, drive belts with air clutch. Gone over and in good operating condition, ready to be put into service. Pumps currently have new 6" liners with production being 480 gpm @ 1000 psi. All fluid end parts are brand new and never used, including the valves, gears, liners, pistons, rods, head gasket, and rod packing, equipped with pulsation dampener. 32" long x 11" wide x 7" high 50,000# weight
GARDNER DENVER TEE MUD PUMP(Ref#6440T) New, unused, manufactured 2014, 4 available, bare pumps Price: $39,500 each New Cat C7 engines available at additional cost
Pump only. 5" stroke, 300 hp, steel billet fluid end, 2-3/4" ceramic plungers, Delrim disc valves, 838 packing, 6" RF suction connection, 3" RTJ discharge connection, 231 gpm max, 2020 psi, max 360 rpm Price: $82,500
Two available, rebuilt, cast ductile iron fluid ends, used for oil service, bare pumps, no engines, unmounted, one is flanged for suction/discharge, one is threaded Price: $20,000 each
Cummins 150 hp reconditioned engine with snap-in clutch, 90 gal diesel tank with lock cap, Dayton oiler pump system and tank, 4” suction hose and winch boom, 4’ back up drill pipe bumper guard, front and rear loading hitches, epoxy primer and enamel paint, 44” bull wheel with power band belt, large belt guard Price: $82,500
Detroit 671 engine with Snap-In clutch (Gen Set approx. 1500 hours), replaced fluid end parts with 4” liners, mounted on 8’ x 12’ trailer with adjustable pintle and DOT lighting, 75 gal diesel tank with lock cap, Dayton oiler pump system and tank, 4” suction hose and winch boom, epoxy primer and enamel paint, 44” bull wheel with power band belt, large belt guard, 2’ x 2’ x 5’ lockable HD toolbox, mouting beams and steel/bolts Price: $41,500
8" x 17" base (mud boat), John Deere 145 hp reconditioned engine with WPI snap in clutch, 90 gal diesel tank, Dayton oiler pump system and tank, 4" suction hose and winch boom, 4" backup drill pipe bumper guard, front and rear loading hitches, 42" bull wheel with power band belt, belt guard Price: $99,000 PRICE REDUCED: $73,500
750 hp, 8" stroke, 6" suction inlet, 4" discharge outlet, piston size 4-1/2" - 7", max rod load 85,000#, approx. weight 11,500#, lubrication force fed, steel pump power end, double helical gears, 4.95:1 gear ratio, rod bearings sheel type replaceable, main bearings straight roler, pinion bearings spherical roller, crankshaft 1pc forged alloy steel, connecting rod knuckle joint, crosshead guide bronze replaceable, piston type fluid end Monoblock design, from high strength alloy steel, treated and sonic tested, Cat D379 diesel engine, 500 HP max linear bore size 3-1/2 - 6-1/4 x 7-3/4" stroke, test pressure 10,000 psi, gear ratio 2.742.8" suction line to 4 discharge stroke, location South America Price: $110,000
Two available, Skidded, Detroit Series 60 diesel engine DDEC V (475 hp), Allison 750 (6-speed) transmission with lock up control pane, Mission 4 x 5 centrifugal suction pump, 4” plungers, pulsation dampener, pressure gauge, safety valve, 10,000 psi fluid end, 5000 psi working pressure, NOV plug valve control manifold (4-valve) configured for 15k operation. Can be configured to kill wells, acidize, cement, reverse circulate, drill out frac plugs or run in tandem. Self-contained with fuel and fluid tanks and controls. Steel canopy over skids, covered battery boxes, new batteries and disconnect switches. Well maintained and in excellent condition. Low hours on pumps and motors. Ready to work. Price: $154,500 each
1600 hp, 12" stroke, 5000 psi, pulsation dampeners, pop off pressure release valve, pump pressure gauge, forged discharge manifold, overhead track for chain hoist, mounted on shipping skid, line washer pump, 6" liners, overall size: 192 x 128 x 105-3/4", inspection report available Price: $137,500
14 liter Detroit Diesel, 6061 Allison automatic transmission, rebuilt power end, new expendables in fluid end, new charge pump, skid, tanks, Pilfer 5 valve manifold, 15k fluid end, new paint Price: $215,000
Manufactured 1999, 1000 gal holding tank, (2) 3 x 4 Mission Magnum pumps with mechanical seals, MC255-2C mud cleaner, sand guzzler, Versa-drill rig jacks, Perkisn engine, spare hyd pump and filters, well maintained, ready to work Price: $59,500PRICE REDUCED: $49,500
Mounted on 12K GVRW trailer, hydraulic powered spool with approximately 500 of 2” hose, internally routed power and safety cable, 7.5 HP pump and motor, Whisper Watt 25kva 3-phase diesel generator with approx. 3100 hours Price: $45,000
When choosing a size and type of mud pump for your drilling project, there are several factors to consider. These would include not only cost and size of pump that best fits your drilling rig, but also the diameter, depth and hole conditions you are drilling through. I know that this sounds like a lot to consider, but if you are set up the right way before the job starts, you will thank me later.
Recommended practice is to maintain a minimum of 100 to 150 feet per minute of uphole velocity for drill cuttings. Larger diameter wells for irrigation, agriculture or municipalities may violate this rule, because it may not be economically feasible to pump this much mud for the job. Uphole velocity is determined by the flow rate of the mud system, diameter of the borehole and the diameter of the drill pipe. There are many tools, including handbooks, rule of thumb, slide rule calculators and now apps on your handheld device, to calculate velocity. It is always good to remember the time it takes to get the cuttings off the bottom of the well. If you are drilling at 200 feet, then a 100-foot-per-minute velocity means that it would take two minutes to get the cuttings out of the hole. This is always a good reminder of what you are drilling through and how long ago it was that you drilled it. Ground conditions and rock formations are ever changing as you go deeper. Wouldn’t it be nice if they all remained the same?
Centrifugal-style mud pumps are very popular in our industry due to their size and weight, as well as flow rate capacity for an affordable price. There are many models and brands out there, and most of them are very good value. How does a centrifugal mud pump work? The rotation of the impeller accelerates the fluid into the volute or diffuser chamber. The added energy from the acceleration increases the velocity and pressure of the fluid. These pumps are known to be very inefficient. This means that it takes more energy to increase the flow and pressure of the fluid when compared to a piston-style pump. However, you have a significant advantage in flow rates from a centrifugal pump versus a piston pump. If you are drilling deeper wells with heavier cuttings, you will be forced at some point to use a piston-style mud pump. They have much higher efficiencies in transferring the input energy into flow and pressure, therefore resulting in much higher pressure capabilities.
Piston-style mud pumps utilize a piston or plunger that travels back and forth in a chamber known as a cylinder. These pumps are also called “positive displacement” pumps because they literally push the fluid forward. This fluid builds up pressure and forces a spring-loaded valve to open and allow the fluid to escape into the discharge piping of the pump and then down the borehole. Since the expansion process is much smaller (almost insignificant) compared to a centrifugal pump, there is much lower energy loss. Plunger-style pumps can develop upwards of 15,000 psi for well treatments and hydraulic fracturing. Centrifugal pumps, in comparison, usually operate below 300 psi. If you are comparing most drilling pumps, centrifugal pumps operate from 60 to 125 psi and piston pumps operate around 150 to 300 psi. There are many exceptions and special applications for drilling, but these numbers should cover 80 percent of all equipment operating out there.
The restriction of putting a piston-style mud pump onto drilling rigs has always been the physical size and weight to provide adequate flow and pressure to your drilling fluid. Because of this, the industry needed a new solution to this age-old issue.
Enter Cory Miller of Centerline Manufacturing, who I recently recommended for recognition by the National Ground Water Association (NGWA) for significant contributions to the industry.
As the senior design engineer for Ingersoll-Rand’s Deephole Drilling Business Unit, I had the distinct pleasure of working with him and incorporating his Centerline Mud Pump into our drilling rig platforms.
In the late ’90s — and perhaps even earlier — Ingersoll-Rand had tried several times to develop a hydraulic-driven mud pump that would last an acceptable life- and duty-cycle for a well drilling contractor. With all of our resources and design wisdom, we were unable to solve this problem. Not only did Miller provide a solution, thus saving the size and weight of a typical gear-driven mud pump, he also provided a new offering — a mono-cylinder mud pump. This double-acting piston pump provided as much mud flow and pressure as a standard 5 X 6 duplex pump with incredible size and weight savings.
The true innovation was providing the well driller a solution for their mud pump requirements that was the right size and weight to integrate into both existing and new drilling rigs. Regardless of drill rig manufacturer and hydraulic system design, Centerline has provided a mud pump integration on hundreds of customer’s drilling rigs. Both mono-cylinder and duplex-cylinder pumps can fit nicely on the deck, across the frame or even be configured for under-deck mounting. This would not be possible with conventional mud pump designs.
Centerline stuck with their original design through all of the typical trials and tribulations that come with a new product integration. Over the course of the first several years, Miller found out that even the best of the highest quality hydraulic cylinders, valves and seals were not truly what they were represented to be. He then set off on an endeavor to bring everything in-house and began manufacturing all of his own components, including hydraulic valves. This gave him complete control over the quality of components that go into the finished product.
The second generation design for the Centerline Mud Pump is expected later this year, and I believe it will be a true game changer for this industry. It also will open up the application to many other industries that require a heavier-duty cycle for a piston pump application.
New brakes, rotors and calippers. New water pump n thermostat. Stock rims with new tires less the 6 months on them. Will throw in tow mirrors and extra mud flaps. Needs actuator changed but have new part to go with truck. I have additional rims and tires that will sell with truck depending on offer. Worth $4000 and have 6 months on them. Selling as I need bigger to haul my trailer. Asking $12000 obo without extra rims and tires or $14000 obo with. Can send pics of other tires and rims if you ...
The l-series of l. K-duplex mud pumps is the result of over two decades of incessant research and development by a young team of pains taking engineers, workingread more...
the l-series of l. K-duplex mud pumps is the result of over two decades of incessant research and development by a young team of pains taking engineers, working with an "india-can-doit" mood. They are backed by their close association with advanced pump technology and actualread more...
We provide a qualitative range of mud pumps, which are immensely used in construction, agriculture, waste water management and many other industries. These High Pressure Duplex Double Acting Mud Pumps are primarily reciprocating plunger devices designed forread more...
Established in year 1996, Maskill Enterprises is the leading Wholesaler Trader of Submersible Pump, Self Priming Pump and Double Wall Corrugated Pipe.
" GSL" Make Reciprocating Duplex Double Acting Mud Pump idle for water well drilling, core drilling, shallow crude oil drilling. Also sutable for Cement Slurry, Crude Oil, Boiler Feed, Sweage Mud pumps are suitble for mounting on skid, Trailer and on drilling rigs.
The purpose of this article is to present some guidelines and simplified techniques to size pumps and piping typically used in mud systems. If unusual circumstances exist such as unusually long or complicated pipe runs or if very heavy or viscous drilling muds are used, a qualified engineer should analyze the system in detail and calculate an exact solution.
To write about pumps, one must use words that are known and well understood. For example, the label on the lefthand side of any centrifugal pump curve is Total Head Feet. What does this mean?
The simplest way to flow water is to lay a length of pipe on the level ground and connect it to a standpipe (Figure 1). Water from the standpipe will flow steadily through the pipe. It flows faster when there is greater depth of water in the standpipe. The depth of water measured down the standpipe to the pipe connection centerline is the Total Head.
Total Head remains constant for a particular pump operated at a constant speed regardless of the fluid being pumped. However, a pump’s pressure will increase as the fluid density (mud weight) increases according to the following relationship:
Note that the pump pressure almost doubled. It follows that the required pump horsepower has increased by the same percentage. If the pump required 50 HP for water service, it will require the following horsepower for 16 lb/gal mud:
To summarize, a pump’s Total Head remains constant for any fluid pumped, only the pump pressure and pump horsepower will change. Therefore, a pump motor must be sized according to the heaviest weight mud to be pumped.
In our example problem, the required desilter pressure head is 75 ft. for any mud weight. However, the pressure would be 30.3 PSIG for water or 43.6 PSIG for 12 lb mud or 58.1 PSIG for 16 lb mud. A good rule of thumb is that the required pressure (PSIG) equals 4 times the mud weight (12 LB/GAL x 4 = 48 PSIG).
Determine the required pressure head and flow rate. If the pump is to supply a device such as a mud mixing hopper or a desilter, consult the manufacturer’s information or sales representative to determine the optimum flow rate and pressure head required at the device. (On devices like desilters the pressure head losses downstream of the device are considered negligible and are usually disregarded.)
Select the basic pump to pump the desired flow rate. Its best to refer to a manufacturer’s pump curve for your particular pump. (See example – Figure 3).
The pump’s impeller may be machined to a smaller diameter to reduce its pressure for a given application. Refer to the manufacturer’s pump curves or manufacturer’s representative to determine the proper impeller diameter. Excessive pressure and flow should be avoided for the following reasons:
The pump must produce more than 75 FT-HD at the pump if 75 FT-HD is to be available at the desilter inlet and the pump’s capacity must be at least 800 GPM. Therefore, we should consider using one of the following pumps from the above list: 4″ x 5″ Pump 1750 RPM – 1000 GPM at 160 FT-HD; or 5″ x 6″ Pump 1750 RPM – 1200 GPM at 160 FT-HD.
The pump suction and discharge piping is generally the same diameter as the pump flange diameters. The resulting fluid velocities will then be within the recommended ranges of 4 to 10 FT/SEC for suction lines and 4 to 12 FT/
SEC for discharge lines. Circumstances may dictate that other pipe diameters be used, but remember to try to stay within the above velocity guidelines. Smaller pump discharge piping will create larger pressure drops in the piping
and the pump may not be able to pump the required amount of fluid. (For example, don’t use a 4″ discharge pipe on a 6″ x 8″ pump and expect the pump’s full fluid flow.)
6″ pipe may be used for the suction pipe since it is relatively short and straight and the pump suction is always flooded. 6″ pipe is fully acceptable for the discharge pipe and is a good choice since the desired header is probably 6″ pipe.
8″ pipe may be used for the suction pipe (V = 5.13 FT/SEC) since V is still greater than 4 FT/SEC. 8″ pipe would be preferred if the suction is long or the suction pit fluid level is low with respect to the pump.
The GT635 Geothermal Drilling Rig in operation showcasing a mud drilling setup with an auger drilling pipe, using a submersible sand guzzler (hydraulic driven, pick-up-pump designed for the water well driller). This pump is capable of lifting up to 500 GPM of return drilling mud, as well as solids as large as 1"(2.5cm), to a shaker or tank. The unit won"t air lock a
This weeks interesting ships are none other than the Blue Dolphin and HOS Centerline, the two vessels used to supply drilling mud to the Q4000 as part of the Static Kill procedure to secure the blown out Macondo well. The two vessels and their crew were challenged with an extraordinary task but performed just as they were built and trained to do. We would like to extend our thanks and gratitude to them and all the mariners working around the clock to put an end to (and cleanup) this catastrophe.
Added to Hornbeck’s fleet in February 2009, the HOS Centerline has the capacity to transport more than 30,000 barrels of liquid drilling mud and fuel to and from exploration, development and production projects. Positive displacement pumping systems allow the vessels to provide a consistent transfer of product even at installations with large air gaps. The HOS Centerline boasts a self-contained mixing and cleaning system that significantly reduces the risk of drilling fluid collapse as well as reduces the time necessary to clean storage tanks, which is a cost normally borne by its customers. Mud mixers utilize low inertia paddles to reduce the fall-out of the mud and provide for a consistent mix. The vessel’s significant size, 8,400 kw of available propulsion, power and DP-2 capability allows it to continue cargo transfer operations during sea and weather conditions that prevent smaller vessels from working.
The vessel is equipped with eight state-of-the-art Gorilla™ pumping units that provide 23,000 hydraulic horsepower; 20,000-psi pumps and service iron; and three Coflexip* treating lines that allow up to 80 bbl/min pumping rates. Advanced instrumentation and control systems with broadband satellite communications are also available to allow real-time, remote data transmission.
We have been OEM for many brands from Europe and our pumps has been used by famous brands from Middle east to apply for UL/FM Certificate. We can make pumps with the bearing housing as your own design.
• End suction, Volute type with top centerline discharge suction and discharge nozzles as well as the supporting feet are cast integral with the casing The working pressure up to 1725kpa( 18kg/cm2), testing pressure is more than 1. 5 times of the working pressure suitable for NFPA20.
•City Water Supply •Irrigation •Fire Fighting •Air conditioning•Fresh water on the ship •Sanitary and cleaning installation •Power Sation•Mine Drainage•Spinkler system •Brine Pumping •Alkaline solution•Oil and Benzene
Professional China Mud Pump - BNA series Single Stage, End Suction Norm Centrifugal pumps – Beken, The product will supply to all over the world, such as: , , ,
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.
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