mh wirth mud pump manual manufacturer

Our precise equipment design and production processes reduce wear and tear, as well as, maintenance downtime and costs. Our precise machining makes shimming obsolete; the pump is ready to use after set-up and runs smoothly throughout the operation. Very low noise and vibrations levels increase the HSSE performance.

With a large variety of drives, motor and skid configurations, HMH provides a mud pump solution for any project and drilling requirement. We deliver high pressure triplex mud pumps with a maximum discharge pressure between 5 000 and 10 000 psi and power ratings between 1 000 and 2 200 hp.

Our mud pumps reduce service costs and increase operational efficiency. Our unique gear driven drive has an extended lifetime of up to 50 000 hours and is more durable than traditional chain or belt driven drives. Our hydraulic quick release system allows fast and safe replacement of fluid end parts.

The 1600 hp mud pumps are designed to circulate drilling fluid under high pressure (up to 7 500 psi) down the drill string to support any project requirements.

The 2200 hp mud pumps are designed for circulating drilling fluid under high pressure (up to 10 000 psi) down the drill string to support especially deep drilling operations.

MHWirth provides global drilling lifecycle services (DLS) to all drilling equip-ment and systems customers around the world. Uninterrupted installation,commissioning and operation are essential benefits for our customers due tofinancial gains. Besides training, personnel for installation and commission-ing, and providing support throughout the operational phase, the supply ofspare parts is a vital part of our service.

We are a professional provider of OEM (Original Equip- With DLS offices and warehouses situated in local hubs,ment Manufacturer) parts with a vision to be the pre- we are always close to your project. Our experiencedferred partner for the supply of spare parts. We guaran- Service Account Managers are ready and available totee our customers the constant availability of all critical support you in resolving any difficulties that may occurreplacement parts and delivery within 24 hours – and of – if need be within a matter of hours – anywhere in thecourse all our delivered components come with a com- world.prehensive performance guarantee. Mud pump consumables

Fluid ends manufactured both from carbon steel and The valve chambers have been designed to complystainless steel as alternative material have a very posi- with the requirements for valve installation according totive impact on the lifecycle costs for triplex pumps API specification 7K.operating under difficult conditions. The stainless steelmodules have a lifespan that exceeds the general two- Inlet and outlet valve bonnets, and all of the componentyear lifespan associated with carbon steel modules. parts therein, are identical and can be easily inter-Consequently, they are economically viable, but are changed. Valve bonnets incorporate a hydraulically-op-depending on various parameters out of the operating erated bolt-tensioning system, which permits the rapidconditions. and safe removal of internal elements.

1 Only suitable for TPK 800 – 1000 to serial no. 46 | 2 Only suitable for TPK 1300-1600 from serial no. 47 to serial no. 57Mud pump consumables

We offer fluid end parts and consumables suitable for various types of mudpumps for each individual application. The hydraulic quick release systemguarantees low downtimes when replacing fluid end parts, and ensures thehighest possible degree of safety (HSE).

We offer two types of mud pump liners. They are de- gally-cast high-chrome sleeves for a greater hardness.signed to be highly durable for operating pressures of A retaining lip at the rear of the liner helps to maintainup to 7 500 psi. the internal chrome/iron wear sleeve and protects against the high pressures encountered in today’sPremium chrome liners market applications. Production with computer-con-We offer high chrome-plated liners for the triplex mud trolled machining ensures tighter tolerances and con-pumps. All liners have forged-steel external hulls, sistent durability and value. The liner is set to matchwhich provide resistance to hoop stress, and centrifu- the pressure rating of the pump for each liner size.

Premium chrome liners Zirconia liners Mud pump consumables

Zirconia liners The improved wear properties directly results in anZirconia liners are commonly used with MHWirth TPK extended service life for the sleeve, while the improvedseries mud pumps. These liners do not produce ID impact strength leads to a reduction in the significantridges which are common in high-chrome liners. ID costs for the replacement of broken liners in the field.ridges are a cause of piston failure. Zirconia sleeves As a consequence of the finer surface finish, there isare much harder than chrome sleeves and are also less friction with the elastomer-metal pump pistons,more durable, resulting in reduced rig downtimes and which in turn ensures an extended piston life andlower ownership costs. The liners are available in sizes reduced pump-cooling requirements.ranging from 4 ½’’ to 7’’. With a zirconia liner, less maintenance at the pumpRegarding its properties, zirconia has three important is required, due to the extended service life achievedadvantages compared other premium liners: for both pistons and liners, consequently leading to a Better impact strength¡ safer environment. Harder¡ Finer surface¡ Zirconia ceramic liners have been proven to be the most cost-effective liners in use in the industry today. These liners offer the consistent quality needed for reliable pump performance, improved safety, and cost savings.

Premium chrome liners Zirconia liners Mud pump consumables

Our different types of mud pump pistons are suitable Seal designfor various applications. Our pistons are designed to This piston uses a guide belt to help direct the pistondeliver maximum performance under almost all drilling into the liner while reducing the wear on the piston rub-conditions. The pistons have sizes ranging from 4 ½” to ber. With the guide belt, small degrees of misalignment7 ½” and are used with all MHWirth mud pump types. can be compensated for and a proper fit in the liner isThey are fully interchangeable with other API-compatible ensured.pistons. The most common piston types recommendedby us are described below; additional alternatives areavailable upon request. Stingray piston These pistons are designed to resist wear and abrasionStandard black piston with guide belt in service applications involving high pressures and non-These pistons are designed to resist wear and abrasion aqueous mud systems.in medium service applications involving water-basedmud environments. Applications All drilling applications featuring any type of synthetic ¡ Applications and oil-based drilling mud (OBM) All drilling applications featuring water-based drilling¡ Can withstand temperatures of up to 212 ° F (100 ° C) ¡ muds Operating pressure ranges from 1 000 psi to 7 500 psi ¡ Can withstand temperatures of up to 225 ° F (107 ° C)¡ One piston per open hole drilling section ¡ Operating pressure ranges from 1 000 psi to 7 500 psi¡ Stingray compoundBlack compound An improved ‘bull-nose’ lip design and urethane of ¡ The piston rubber is made from specially formulated the highest quality enable the stingray to significantlycompounds which are resistant to the effects of outperform the leading competition.heat, oil and water. A fabric-reinforced backing of Two different urethanes bonded together for superior ¡ the piston rubbers creates a wear-resistant seal. performance. All urethane pistons require adequateThe hub is formed from a high-grade steel to ensure cooling for optimum operation.high tensile strength and a long service life. 30 % more urethane compared to cup lip piston ¡ Bonded to hub for increased strength ¡ Cut-back hub protects liner ¡

Standard black piston Stingray piston Stingray HT extreme piston with guide belt Mud pump consumables

Seal design Stingray HT extreme compound Designed especially for triplex pumps to maximise¡ Superior design and high-temperature urethane of the ¡ performance highest quality enable the stingray HT to significantly Constant seal prevents any fluids being squirted by¡ outperform the leading competition piston Bonded dual hardness with 45 % more urethane com- ¡ Solid lip aids piston alignment in liner¡ pared to other pistons Superior abrasion resistance¡ Special additive to reduce friction between piston and ¡ liner. All urethane pistons require adequate cooling forStingray HT extreme piston optimum operation.These pistons are designed to resist wear and abrasion Enhanced chemical degradation resistance ¡ in service applications involving high temperatures and Premium urethane compounds with higher tensile ¡ non-aqueous mud systems. strength

Applications Seal design All drilling applications featuring any type of synthetic¡ Designed especially for triplex pumps to maximise ¡ & oil-based drilling mud (OBM) performance Can withstand temperatures of up to 300° F (148° C)¡ Constant seal prevents any fluids being squirted by ¡ Operating pressure ranges from 1 000 psi to 7 500 psi¡ piston One piston per open hole drilling section¡ Higher seal area moves piston hub away from liner ¡ Seal allows piston to run more concentrically in liner ¡

MHWirth offers a full range of valves and seats for triplex Cross web (CW) valvespumps. There are two different designs for valves and The cross web valve is made from carburised premiumseats which can be selected according to the specific alloy steel to resist wear, to provide an accurate seal,drilling conditions. and to protect against washout or damage to the pump. The original 3-web design allows a maximum flow areaFull open (FO) valves through the seat while providing a maximum seatingFull open valves enable uniform fluid end loading, lead- area for the valve. The body consists of a one-piece de-ing to a longer fluid end life. Virtually no warpage due to sign that contains the insert to the fullest extent with theheat treatment has been encountered because of very minimum use of the material. A patented polyurethanesmall insert extrusion gaps. The axisymmetric shape insert is equipped with a double angle (55 °) seal contactresults in nearly-uniform seat warpage. Serrations in the surface, which allows cylinder priming to be maintainedvalve insert groove lock insert in place, thereby reducing during pump shutdown.swelling of the insert in all environments. The valves are intended for all drilling operations withThe proven design minimises metal-to-metal bearing pressures of up to 7500 psi and a maximum operatingarea between valve and web seat with larger flows temperature of 300°F (149 ° C) for the cross web valveinvolved, increasing valve and seat lives. HT and 170°F (77 ° C) for the cross web valve. The large bearing area on the valve seat promotes a long serviceThe newly-developed insert compound has a tempera- life.ture rating of 300 °F (149 ° C) for the full open HT and160 ° F (71° C) for the full open valve. All are designed inaccordance with API 7K (styles # 6 and # 8).

Full open (FO) valve Cross web (CW) valve Mud pump consumables

Before any maintenance work is carried out, read the pump safety guidelines thoroughly and ¡ apply whenever applicable. Periodically review the information in the safety section with all persons who operate or work ¡ on the pumps.

WARNING! Wear safety harnesses, and ensure safe access is provided to all mud pump items which ¡ cannot be reached from floor/deck level.

Work on the mud pump may only be performed by physically, mentally and technically ¡ competent, duly authorised and certified personnel. Use the permit to work system (PTWS)! ¡ The work area must be adequately lit to assure sufficient all round vision. ¡ Hydraulic hand pump pressure gauges must be calibrated periodically. ¡ Maintain a good housekeeping regime during any service/repair on the mud pumps. ¡ Spare parts should always meet the technical requirements specified by the manufacturer. ¡ This is ensured when using MHWirth original spare parts. Ensure that adequate and suitable tools and equipment are available to perform all mainte- ¡ nance work. Mud pump consumables

CAUTION! Pump, motors, lubrication oil, pipe work and gearboxes may reach temperatures approach- ¡ ing 60°C during normal operation. Maintenance personnel shall be made aware of this and sufficient cooling off time shall be allowed before commencing work on hot parts.

WARNING! Stop and isolate the mud pump from all sources of hydraulic energy and the electrical power ¡ supply as per the operator’s lock out procedure. The pump must be completely depressurised before attempting any work on the fluid end or ¡ piston and liner assemblies. Bursting bladder of pre-charged suction and discharge dampener may cause serious injury ¡ to personnel and damage to equipment. Jets and leaks from high pressure oil may be fatal. Ensure the system is switched off, ¡ depressurised and locked out before any work is performed on the mud pump.

Use only adaptors and reduction pieces which have been approved by RK Kutting. ¡ The lines must be inspected at regular intervals. ¡ Before each installation, the hoses must be inspected for damage, kinks, wear, corrosion, ¡ cracks and other kinds of damage. It is absolutely essential to replace damaged hoses immediately. ¡ Use only hoses with a known working pressure. ¡ To extend the service life of the hose, use only clean media. ¡ If a malfunction is suspected, immediately shut down the product or machine in which the- ¡ hose is installed andreplace the hose. The maximum permitted operating pressure is determined by the weakest element in the ¡ installation.Mud pump consumables

Picture Description Part no All tools in our standard tool package are supplied in an aluminium box, except the piston assembly tool Fig 10 1 Liner puller 11002584 which is mounted to the pump frame local to the fluid end. 1 Fig 11 1 Valve cover puller 11012412 The size of the aluminium box is: L x W x H 1 200 mm x 800 mm x 500 mm Fig 12 1 High pressure hydraulic pump 10234283

Used for pulling the cylinder liners clear of the Used for removing the valve covers on the discharge fluid end. valve housing and the suction valve housings. Mud pump consumables

Fig 12: hydraulic pump Fig 13: hydraulic tool for suction valve Part no: 10234283 housing Part no: 11002814 The hand pump is used to pressurise the various stud tensioning devices used during regular maintenance Four hydraulic tensioning nuts and one hydraulic and for expelling the valve seat. It is also used to break manifold is used to tension the studs that fasten the taper lock on some bearings. the suction valve housing to the discharge valve housing.

This is used to turn the jacking screw as part of the This is used in conjunction with the socket wrench hydraulic bolt tensioning procedure, used for installation for valve closure drawing (part no: 10234304), and and removal of the discharge and suction valve closures. used in conjunction with driveshaft turning in order The torque bar (part no: 11002706) from the standard to turn the driveshaft by hand during maintenance tools set is used in conjunction with this tool. procedures.Mud pump consumables

The pressure intensifier is used in conjunction with the Fig 23: Piston assembly tool hydraulic pump. It increases the pressure output of the Part no: 11019861 pump threefold to 3 000 bar (43 500 psi). It is used to expel the valve seats in the discharge valve housings The piston assembly tool is used to install and the suction valve housings. and de-install the piston on the piston rod. Mud pump consumables

Fig 24 1 Special wear ring pulling device 11004321 The special tools will reduce human work-load during regular standard maintenance activities and can be ordered upon request.Fig 25 1 Manual valve seat puller ”cross web“ 11023700

Fig 25: manual valve seat Fig 26: manual valve seat puller for “cross web” seats puller for “full open” seats Part no: 11023700 Part no: 11051795Mud pump consumables

Details concerning your spare parts order at a glance We want to make the process of ordering spare parts as simple as possible for you. Simply choose the type and size of your MHWirth mud pump from the table below and order the corresponding spare parts (using the part numbers) at www.myDrilling.com. If you need additional information or have further questions, please contact your local Service Account Manager.

Operating pressure: max. 5 bar Flow rate: 25 l/min Power supply: Compressed air 6 – max. 8,4 bar Weight approximately: 170 kg Mud pump consumables

Mechanical valve seat puller – – Wear ring puller 11004321 11031722 –API style # 6Hydraulic valve seat puller 210325413 – Liner puller 11041842 – Suitable from serial no. 17 upwardsAPI style # 6 3 Only for pumps which are equipped with hydraulic quick release systemMud pump consumables

3 Only for pumps which are equipped with hydraulic quick release system Mud pump consumables

3 Only for pumps which are equipped with hydraulic quick release system | 4 Only for “modification kit”Mud pump consumables

Amplifier for hydraulic puller 10234285 10234285 Liner puller 11002584 – TPK 1600 suitable from serial no. 58 upwards TPK 2000 suitable from serial no. 58 upwards 5 Only for p umps which are equipped with hydraulic quick release system Mud pump consumables

Mechanical valve seat puller 11051795 11023700 Wear ring puller 11004321 11004045 –API style # 8Hydraulic valve seat puller 10234283 3 10234283 3 Liner puller 10234300 – –API style # 8Amplifier for hydraulic puller 10234285 10234285 3 Only for pumps which are equipped with hydraulic quick release systemContact

Lokbatan District,Salyan Highway - 15th km Australia Contact InformationAZ1063 Baku 96 Raubers Road, Northgate spare.parts@mhwirth.comAzerbaijan 4013 Queensland marketing@mhwirth.com+994 12 5650 965 Australia mhwirth.com +61 7 3164 900

Global Operational Support Center Middle East 24/7 technical support for critical Level 20, Platinum Tower issues on operational rigs Jumeirah Lakes Towers +47 3805 7911 Dubai +47 9911 2000 United Arab Emirates 911support@mhwirth.com +971 4 550 6200

mhwirth.com © 2020 MHWirth 51000721.4-0920

We know that cost savings on identical spare parts is important for offshore rig Companies today. Therefore we provide our services and spare parts at considerable cost reductions compared to sourcing from the major OEMs. Tratec can guarantee identical parts with all required part certificates. We maintaing the highest quality, using state-of-the art service facilities and experienced, specialist mud pump engineers for service work.

Tratec has supplied more than 20 mud pump spare part, overhaul and recertification projects the last 5 years. References include rig companies Odfjell Drilling, Maersk Drilling, Archer, Saipem, KCA Deutag, and others.

Tratec can supply overhaul and parts compatible with the following Mud Pump makers and trademarks: National Oilwell Varco (NOV), MHWirth, Continental Emsco, Gardner Denver, Lewco, Drillmec, and others. Tratec is an independent supplier of drilling equipment parts. Tratec is neither a licensee, nor is affiliated with any of the named original equipment manufacturers (OEM). The manufacturer’s names, equipment names, or trademarks used herein are solely for identification purposes, and are not intended by Tratec to cause confusion as to the source, sponsorship, or quality of the parts supplied by Tratec. The original equipment manufacturers named above and throughout this website do not sponsor, promote, warranty or endorse Tratec’s supply of parts.

The HMI HM-1 hydraulic mudjacking pump was the first concrete raising product engineered and manufactured by HMI, just over 40 years ago. It’s reliability and superior engineering maintains its place in the market, but has also acted as the springboard for other, more advanced models / options which offer various options of engine horsepower, hopper size, pumping pressure, and so much more.

Our largest, self-propelled, multi-functional pump. This rugged and durable pump is the top-of-the-line mudjacking unit. With the highest available pumping pressure, largest material hopper, most horsepower and versatility.

Our most popular model, the self-propelled, hydraulic mudjacking pump drives circles around the competition. Affordable and durable, the Power Pump is a great way to start-up or add to a concrete raising business.

We deliver mud pumps with a maximum discharge pressure of 10 000 psi and with various skid arrangements for rear or top mounted motors, we have a configuration to meet every on- or offshore rig arrangements.

MHWirth is a leading global provider of first-class drilling solutions and services designed to offer our valued clients with the safer, more efficient and reliable alternative.

Now we would like to introduce our new liner cooling system (stand alone for N O N MHWirth Mud Pumps as well) for your mud pumps. The three liners of a mud pump are cooled with circulated fresh water by the Liner Cooling System.

The three liners of a mud pump are cooled by the Liner Cooling System. Circulated fresh water is fed by an electrically driven centrifugal pump from a stainless steel tank via piping to the liner cooling nozzle system. The shape of the bottom of the tank has been chosen so that dirt can settle down easily.

"Single Acting Mud Pump Market" report presents a comprehensive overview, market shares, and growth opportunities of Single Acting Mud Pump market by product type, application, key manufacturers and key regions and countries. The global Single Acting Mud Pump market size is projected to reach Multimillion USD by 2028, in comparision to 2021, at unexpected CAGR during 2022-2028.

Single Acting Mud PumpMarket Research Report is spread across 126 Pages with 175 Number of Tables and Figures that provides exclusive data, information, vital statistics, trends, and competitive landscape details in this niche sector.

The GlobalSingle Acting Mud Pump market is anticipated to rise at a considerable rate during the forecast period, between 2022 and 2028. In 2020, the market is growing at a steady rate and with the rising adoption of strategies by key players, the market is expected to rise over the projected horizon.

Due to the COVID-19 pandemic and Russia-Ukraine War Influence, the global market for Single Acting Mud Pump estimated at USD million in the year 2022, is projected to reach a revised size of USD million by 2028, growing at a CAGR of % during the forecast period 2022-2028.

The USA market for Single Acting Mud Pump is estimated to increase from USD million in 2022 to reach USD million by 2028, at a CAGR of % during the forecast period of 2023 through 2028.

The China market for Single Acting Mud Pump is estimated to increase from USD million in 2022 to reach USD million by 2028, at a CAGR of % during the forecast period of 2023 through 2028.

The Europe market for Single Acting Mud Pump is estimated to increase from USD million in 2022 to reach USD million by 2028, at a CAGR of % during the forecast period of 2023 through 2028.

The global key manufacturers of Single Acting Mud Pump include National Oilwell Varco, Schlumberger, Gardner Denver, Weatherford International, Flowserve Corporation, Honghua Group, China National Petroleum, Trevi-Finanziaria Industriale and MhWirth, etc. In 2021, the global top five players had a share approximately % in terms of revenue.

In terms of production side, this report researches the Single Acting Mud Pump production, growth rate, market share by manufacturers and by region (region level and country level), from 2017 to 2022, and forecast to 2028.

In terms of sales side, this report focuses on the sales of Single Acting Mud Pump by region (region level and country level), by company, by Type and by Application. from 2017 to 2022 and forecast to 2028.

This latest report researches the industry structure, capacity, production, sales (consumption), revenue, price and gross margin. Major producers" production locations, market shares, industry ranking and profiles are presented. The primary and secondary research is done in order to access up-to-date government regulations, market information and industry data. Data were collected from the Single Acting Mud Pump manufacturers, distributors, end users, industry associations, governments" industry bureaus, industry publications, industry experts, third party database, and our in-house databases.

This report also includes a discussion of the major players across each regional Single Acting Mud Pump market. Further, it explains the major drivers and regional dynamics of the global Single Acting Mud Pump market and current trends within the industry.

Report further studies the market development status and future Single Acting Mud Pump Market trend across the world. Also, it splits Single Acting Mud Pump market Segmentation by Type and by Applications to fully and deeply research and reveal market profile and prospects.

Geographically, this report is segmented into several key regions, with sales, revenue, market share and growth Rate of Single Acting Mud Pump in these regions, from 2015 to 2027, covering ● North America (United States, Canada and Mexico)

Some of the key questions answered in this report: ● What is the global (North America, Europe, Asia-Pacific, South America, Middle East and Africa) sales value, production value, consumption value, import and export of Single Acting Mud Pump?

● Who are the global key manufacturers of the Single Acting Mud Pump Industry? How is their operating situation (capacity, production, sales, price, cost, gross, and revenue)?

● What are the upstream raw materials and manufacturing equipment of Single Acting Mud Pump along with the manufacturing process of Single Acting Mud Pump?

● What are the key drivers, restraints, opportunities, and challenges of the Single Acting Mud Pump market, and how they are expected to impact the market?

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.

We keep your mud pumps running in first class condition – providing onsite inspections, repairs and complete overhaul as well as all associated parts.

Periodically we’ll inspect for wear, cracks and damage to critical components such as bearings, bull gear and pinion, conrods and crossheads. We’ll check the condition of your seals and other rubber goods and look for oil contamination. We’ll inspect your frame and ensure your pump is set up as per the manufacturer’s recommended tolerances, providing feedback and detailed reporting.

Where overhaul is required we’ll take care of complete disassembly, cleaning and NDT. Repairs will be made to machined components as necessary. Bearings, seals and other components will be replaced in line with our inspections. Motors will be overhauled, lube systems serviced and pulsation dampeners recertified. We’ll also check your fluid ends are in spec and can repair or replace. Your pump is then fully reassembled and commissioned.