trenchless drilling rig and mud pump supplier

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LEC mud pumps use hydraulic power to convert hydraulic energy into the power that can convey high pressure mud. It’s self-suction plunger pump. The parts without rotation make piston linear motion.

•High reliability: no rotating parts, less moving parts, longer free maintenance time, high abrasive resistance and self-lubricating ability, which decrease the operating cost. When the hydraulic power less than max. rated power, the pump will decrease the output power automatically thus make the pump safe.

Horizontal Directional Drilling (HDD) is a trenchless method for installing pipes and cables underground. The process involves boring a tunnel beneath the surface where trenching is not practical.

Boring underground requires drilling fluid that combines water and bentonite clay to help remove cuttings, stabilize the bore, cool the cutting tools, and lubricate pipe string. As the process comes to life, the drilling pump rotates the drill bit which then removes the material. As the drill bit is rotating, the pressure and fluid produced by the drill pump helps stabilize the tunnel. The mud extracted from this process is then filtered and reused for drilling fluid.

HDD is a process usually deployed when installing pipes and cables underneath roads, rivers and other types of infrastructure. Therefore, most jobs come with a challenging set of parameters that demand high rates of accuracy, efficiency, and effectiveness. Equipment manufacturers and end-users can trust our +160 years of experience manufacturing pumps for both petroleum and industrial industries.

Our HDD industry pumps offer higher flow rates at slower speeds, ranging from 200 to more than 1000 gpm at pressures exceeding 2000 PSI. Through this more efficient operation, we can help extend the life of our pumps and consumable parts, even in the most demanding HDD projects.

Our lineup of dedicated high pressure HDD pumps come in a lightweight design that eases the burden of transportation and setup while also maximizing their power potential. With max rod loads ratings up to 53,000 and horsepower up to 800 BHP, our HDD high flow pumps can handle tough jobs with ease.

Partnering with GD Energy Products for your HDD equipment also means having an expert team to support you throughout the lifecycle of your pump. We have field service technicians who can come to you with solutions, as well as 24-hour customer service and our Parts on Demand program that ensures you never run out of pump parts when you need them.

It’s all-in service of ensuring that every HDD pump you get from GD Energy Products meets our performance standards and exceeds yours. With easy access to aftermarket parts and consumables, HDD companies can trust they have a truly reliable pump at a lower total cost of ownership (TCO).

SHANDONG BEYOND PETROLEUM MACHINERY CO.,LTD. is established on request of customer and aimed to supply best product and service for the customer. It focuses on to supply best solutions for the overseas oilfield customer on equipment & spares maintenance and supply. China has become main supplier for oil production countries, but Chinese equipment has some special features different with European and American countries, and there exits big language and cultural difference between China and other countries, so it has become one big challenge for the overseas customer to get the exact equipment and parts they need in a short time. However, BEYOND takes root in China, and has very good cooperation relationship with most of famous factories, plus strong technical support and good advantage in language. Therefore, BEYOND is quite capable to help the customer to solve this challenge.

tools, OCTG and other related equipment and parts. Meanwhile, BEYOND can offer technical services, personnel training and maintenance guide towards China-made drilling rigs. Only if it is what you need, BEYOND can get it for you: from best factories, with most competitive price and within shortest lead time.

The mud pump is a reciprocating plunger pump, which converts the rotation of the motor into the reciprocating linear movement of the crosshead and the piston through the crank connecting rod mechanism, and compresses the low-pressure mud into high-pressure mud. During the construction of directional drilling, the high-viscosity, high-density and high-sand-content mud is conveyed into the cave at high pressure to cool the drill bit, wash the hole wall, break the rock, and carry out cuttings when returning from the cave. It is directional One of the most important equipment for drilling construction.

Traditionally, we divide the mud pump into two parts: the hydraulic end and the power end. The power end is used to transmit power and convert movement modes and speeds. Provide suitable power for the liquid end; the liquid end is used to convert mechanical energy into liquid internal energy to transport mud.

The volume of medium discharged by the pump in a unit time is called the theoretical average displacement of the pump, which is referred to as the theoretical displacement of the pump, and is represented by Q.

The energy transferred from the power machine to the pump drive shaft per unit time is called the input power of the pump; the input power when the pump is working and the rated stroke is called the rated power of the pump, expressed in N;

The energy that the liquid increases after the action of the pump per unit time is called the effective power, also called the water power, expressed in Nr, and the efficiency of the pump is the ratio of the effective power to the input power.

Mud pump is an important equipment for directional drilling construction. It transports circulating high-pressure mud into the hole during work, flushes the hole wall, breaks the rock, cools and lubricates the drill bit, and carries the cuttings back out of the hole.

The installation position of the pump should be as low as possible, and the position of the mud pool should be increased as much as possible to improve the suction efficiency of the mud pump.

The inlet end of the suction pipe of the pump should be about 300mm higher than the bottom of the mud tank, and the inner diameter of the suction pipe must be the same.

Firmly support all suction and discharge pipelines so as not to subject them to unnecessary stress. At the same time, it is also to reduce vibration. Never let the pipeline hang on the pump due to insufficient support.

Correct and timely maintenance of the mud pump is a necessary measure to ensure the normal operation of the mud pump and prolong its life. For the use of any pump, this link should be paid attention to.

Observe the working conditions of the cylinder liner and piston. If the leaked mud is found to exceed the normal limit, new cylinder liners and pistons must be replaced.

Check whether the water in the water tank of the spray pump is sufficient and replenish it in time, replace the cooling water when it is contaminated, and clean the water tank at the same time.

Disassemble the valve cover and cylinder head once a week, remove the sludge, clean it, apply molybdenum disulfide complex calcium-based grease, check the inner sleeve of the valve guide sleeve, if it is obviously worn (the gap between the valve guide rod and the guide sleeve exceeds 3mm) It should be replaced.

Check the use of the valve and the valve seat, and replace the severely worn or punctured valve body, valve rubber and valve seat (when replacing the valve seat, pay attention to replacing the valve body at the same time).

Check all studs and nuts on the fluid end. For example, the flange nut of the cylinder head, the nut connecting the hydraulic cylinder and the frame, and the connecting bolts and nuts of the suction pipe and the discharge pipe. If it is loose, it must be tightened again according to the specified torque.

Check the sealing ring in the middle tie rod stuffing box, if it is worn out, replace it, generally at least once every three months. Pay attention to the orientation of the oil seal when replacing it. Ø Disassemble and clean the filter cartridge installed in the discharge filter.

It is recommended to conduct a comprehensive inspection of the entire pump every two or three years. Check whether the main bearing, eccentric wheel bearing, crosshead bearing, pinion shaft bearing are worn or damaged. If they cannot be used, they must be replaced with new ones.

Check the wear of the gear. If the wear is severe, the crankshaft and pinion shaft must be U-turned and installed at the same time, using the unweared side of the tooth surface.

The exhaust air bag can only be filled with inert gas such as nitrogen, and it is strictly forbidden to fill it with flammable and explosive gas. Such as oxygen, hydrogen, etc.

Black gold is truly the best description to sum up the value of oil. One of the most important contributors to change and industrialization, it drives the wheels of progress. ShalePumps is headquartered in Houston, the global oil capital. Headed by experts, it has a vision to support the industry with superior completion equipment. Frac operators, drilling contractors and well service companies source rely on ShalePumps for superior quality.

The key personnel of ShalePumps have a combined experience of more than a hundred years. This experience is reflected in the quality of our equipment. The fracking pumps, components and all services are much sought after for reliability and long life. This is because of the processes we follow. The design, materials, precision engineering and expertise contribute to an advanced assembly line.

After many years of thought and conscientious engineering, the team at ShalePumps is proud to add the Q5K™ 5000 HP Frac Pump to their list of many product offerings. Perfectly capable and suited for the next generation of hydraulic fracking market demands and technology. The Q5K is the only frac pump that has been designed and developed from the ground up to be capable of accepting true 5000 HP in a continuous duty frac application.

ShalePumps has consistently delivered high quality completion equipment to all stakeholders. The mission is to develop faster, rugged and efficient equipment to help the Oil and Exploration Industry. The vision is to continue leading the race with the best quality in completion equipment.

Prime Drilling stands for optimum product quality and service. "What does not fit is made to fit" - this is the motto under which we are compyling with the specific requirements and demands of our customers. Equally important is the sustainable developement of our family-owned company since the safety and the personal satisfaction of our employees are essentials parts of our success and the long-term economic security of business. Being better than the competition is a everday challenge we gladly face.

Our company claim „for your success“ means the focus of our daily actions are on the satisfaction of our customers. It also means attentively listening to our customer, purposefully applying decade-long experience and never losing sight of our quality objective. These are the values and maxims rooted in our family and company tradition with its focus on the customer at all times.

Founded in 1987 by J.D. Young, Tulsa Rig Iron was the premier designer and manufacturer of horizontal directional drilling rigs, along with mud pumps and mud recycling systems. In 2004, sons Trevor and Troy took the company helm and made the decision to concentrate the company efforts on building the best mud pumps and recycling systems available. Since that time, Tulsa Rig Iron has continued to set the industry standards for mud pump and recycling systems and is the manufacturer of choice for contractors around the globe. Fourth quarter 2013 marks a significant company milestone, in that we will effectively double our manufacturing capacity with a huge facility expansion. This will allow us to get equipment to our customers in a more timely fashion. Our state of the art manufacturing facility is located on 40 acres in Kiefer Oklahoma, a suburb just outside of Tulsa.

Tulsa Rig Iron is dedicated to being the industry leading provider of products and solutions for energy contractors. We will always have the best interest of our customers, our employees, and the environment in mind while designing and delivering our products and services.

3., The drilling rig is a split structure, which is composed of a main engine and a power station. In the narrowest space or within the tunnel can also easily work.

To do this job right, it takes a special person. Someone willing to wake up every morning, laugh in the face of Lady Luck, and go the distance. Because, you know, out in the field with the right team at your back, success is anything but lucky.

Mud pump manufacturers frequently offer both types of pumps. In reality, the pump power end and fluid ends are identical. The difference lies with the method used by the pump to displace the mud.

In the early 1990s, it was generally accepted that the pumps used on mid-size and small boring machines should deliver fluid to the bore at a high pressure (1,800 to 2,200 psi/124 to 152 bar)) and have a low flow rate of 5 to 25 gpm (19 to 95 Lpm).

As the industry matured and operators became more experienced, it was found that a higher mud flow with lower pressures was the superior way to bore. In some formations high pressure, low flow is still preferred and provides the most success. However, in the majority of areas, higher flows are best to provide hole cleaning (removal of solids) and provide adequate bentonite for formation sealing and lubrication.

Plunger and packing technology is used when high (800 to 1,000 psi/55 to 69 bar and higher) pressures and lower flows are required. The flow pressure pushes on the front of the packing, compressing it tightly around the smooth surface of the reciprocating plunger sealing off leakage. When the pressure is below 800 to 1,000 psi (55 to 69 bar), there is insufficient flow pressure to assist in this sealing and packing leakage occurs. Leakage carries with it sand and other abrasive solids that lodge between the packing rings and plungers, causing rapid wear to the plunger surface and/or packing and making a good seal impossible.

One advantage of plungers/packing is that the packing can be adjusted by the operator to minimize leakage until the bore is complete and the pump can be serviced.

Pumps with piston/liner technology work in the opposite manner. Pistons work well to prevent leakage when flow pressures are low (below 1,200 psi/83 bar). Pistons are generally larger in diameter than plungers, allowing the pump to run slower-this is good-for the same flow rates.

Pistons have two disadvantages. First, when they fail or start leaking, the operator can do nothing to prolong operation until repairs can be made. Thus, repairs usually have to be made shortly after significant leakage starts. Second, pistons like to run cool and be lubricated. Thus, a piston cooling/lubrication system must be employed to add to piston life.

This system consists of a small centrifugal pump, spray nozzles, piping and collection tank. It sprays a mixture of water and lubricant (non-foaming soap or a small amount of liquid polymer), onto the back of the pistons.

Many boring machines are equipped with plunger pumps. These units are being applied where piston technology should be used, mainly low pressure and higher flows. These pumps frequently have leakage problems. To help operators combat leakage on these boring machines, conversion kits are being developed by some pump manufacturers to allow pumps to be changed from plunger to piston technology. Consult your boring machine or pump manufacturer for availability.

Economically, a good time to consider changing from plunger to piston technology on your pump is when the plungers are no longer serviceable and must be replaced. Conversion kits can be installed in the field and are considered bolt off bolt on upgrades.

If your mud pump has leakage problems, consider that you may be asking your pump to operate in a condition or application for which it was not originally designed.

Jerry Watson, INROCK Equipment Systems, is a member of the Drillmaster Editorial Board. Reports are reviewed by a team of drilling professionals: Watson; Frank Canon, Baroid Industrial Drilling Products; and Mark Van Houwelingen, Vermeer Mfg. Co.