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Poclain

Poclain Hydraulics is an independent industrial company specializing in the design, manufacture, and marketing of hydrostatic transmissions and electrohydraulic systems for off-road machinery in sectors such as , , materials handling, and . Founded in 1926 by in Le Plessis-Belleville, —the name derived from a local flax pond known as "poque à lin" in the —the company initially focused on before pioneering hydraulic innovations in the mid-20th century. Key early developments include Pierre Bataille's of the first in 1950 and Claude Bataille's creation of the G0 in 1958, which laid the foundation for Poclain's expertise in high-torque, low-speed motors essential for propulsion. Over the decades, Poclain expanded its product line with successive motor generations, including the G1 (1962), G2 (1972), G3 (1979), and G4 (1984), alongside modern offerings like the MHP 20/27 series (2015) and the energy-efficient HEVO program launched in 2023, which integrates hydraulic and electric technologies for reduced emissions and improved performance. The company achieved independence in 1985 under Pierre Bataille's leadership, separating from the broader Poclain group to focus exclusively on hydraulics, and has since grown through strategic acquisitions such as Kladivar (2007), Comer Industries' hydraulic division (2009), Grandry Technologies (2015), a controlling stake in EMSISO (2023), and MOTEG (2024). Today, Poclain operates as a global entity with manufacturing plants in , the , , , , and , supporting customers in over 20 countries through a network of subsidiaries and distributors. As of 2021, it employed around 2,300 people and generated approximately €400 million in annual turnover, positioning it as one of Europe's leading suppliers of wheel motors, pumps, and integrated transmission systems for demanding mobile applications.

History

Founding and Early Years

Poclain was founded in 1926 by Georges Bataille in Le Plessis-Belleville, France, a rural area known for its agricultural heritage. The company's name derives from the local Picard dialect term "poque à lin," referring to a flax pond in the region, which was contracted to "Poclin" and eventually "Poclain." Bataille, a farmer and mechanic, established the enterprise initially as a small workshop focused on repairing and producing basic agricultural equipment, reflecting the needs of the local farming community during the interwar period. In the and , Poclain concentrated on agricultural , innovating tools such as systems compatible with both animal and mechanical traction to improve farming efficiency. By the mid-1930s, the company expanded into manufacturing transportation equipment, including three- and four-wheel trailers like the "Trirou" model, which supported agricultural and operations. As a family-run French enterprise, it operated on a modest scale, specializing in mechanical components and vehicles tailored to rural demands, with production centered near Bataille's . Following , Poclain underwent recovery amid France's postwar economic rebuilding, continuing under family leadership with Pierre Bataille, Georges's son, playing a key role in steering the company through this period. This era marked a stabilization of operations as a small-scale equipment provider, setting the stage for later innovations in during the .

Pioneering Hydraulic Excavators

In the late 1940s, Pierre Bataille, son of Poclain's founder , spearheaded the company's transition from to hydraulic equipment, culminating in the creation of the first hydraulic excavator in 1950. The model, introduced in 1951, represented a groundbreaking departure from cable-operated systems, utilizing hydraulic power to enable smoother, more precise control of the boom, arm, and bucket for earthmoving tasks. By integrating high-pressure , the addressed key engineering challenges such as limited mobility and power delivery in traditional excavators, allowing for enhanced maneuverability on uneven terrain and greater in and agricultural applications. Building on this foundation, Poclain continued to refine hydraulic systems, with the 1958 invention of the G0 serving as a critical component for powering drives. By 1967, the company released the GY120, the first all-wheel hydrostatic . This model marked a significant advancement in wheeled excavator , enabling improved traction and stability on soft or sloped ground. Poclain's hydraulic excavators gained substantial market traction in the sector during the and early , positioning the company as a leader in and internationally. A pinnacle of this era was the 1970 launch of the EC 1000 at the Intermat show in , which, at 160 tons operating weight and powered by three 8V71 engines delivering 870 horsepower, became the largest hydraulic excavator in the world at the time. The EC 1000's design integrated advanced hydraulic controls for its 10-cubic-yard face shovel or 6.5-cubic-yard configurations, demonstrating Poclain's success in scaling hydraulic technology to handle massive earthmoving demands while improving power distribution and operator safety. These innovations not only boosted productivity in and large-scale but also set industry standards for hydraulic integration in .

Establishment of Poclain Hydraulics

Poclain Hydraulics was formally established on May 31, 1976, as a dedicated hydraulics division within the broader Poclain group, which at the time employed around 10,000 people and focused on heavy machinery including excavators. Founded by Pierre Bataille, son of the original Poclain pioneer Georges Bataille, the division aimed to specialize in hydraulic components, building on the company's legacy of hydraulic innovations from the 1950s that powered early excavator designs. This creation marked a strategic shift toward component manufacturing, separating hydraulic expertise from the full assembly of complete machines. The division's early efforts centered on developing and refining hydrostatic transmissions, which became a for applications in mobile equipment such as agricultural and machinery. By emphasizing radial piston motors and related systems, Poclain distanced itself from the excavator production that defined the parent group, instead positioning itself as a supplier of high-performance hydraulic elements. Key advancements in this period included the evolution of motor series like the introduced in 1979, which supported efficient power delivery in hydrostatic setups. Full independence came on August 13, 1985, when Pierre Bataille and a group of investors acquired the division from the Poclain group, transforming it into a with Bataille serving as CEO. This separation allowed Poclain Hydraulics to operate autonomously, free from the financial and strategic constraints of the machinery arm. Under Bataille's leadership, the company launched the G4 motor in 1984, further solidifying its focus on advanced hydrostatic technologies. During the initial growth phase of the , Poclain expanded aggressively into international markets to sell its hydraulic components. Notable steps included establishing a U.S. in 1978, followed by operations in in 1980, in 1982, and the in 1986, enabling broader distribution of hydrostatic transmission solutions to global OEMs in off-road and industrial sectors. This outward orientation, coupled with a workforce growth and investment in production facilities in Verberie, , laid the groundwork for the company's emergence as a key player in hydraulic componentry.

Expansion and Modern Developments

In 2002, Laurent Bataille assumed the presidency of Poclain Hydraulics, marking a pivotal leadership transition that steered the company toward innovative electronic integration in hydraulic systems. Under his guidance, the company launched technology that year, introducing advanced electronic controls to enhance the precision and efficiency of hydraulic transmissions. The company grew through strategic acquisitions, including in 2007, the hydraulic division of in 2009, and in 2015, which expanded its technological capabilities and market reach. By 2015, Poclain celebrated 30 years of from its parent group, a milestone that underscored its evolution into a standalone leader in hydraulic solutions. This anniversary coincided with the release of the MHP 20 and MHP 27 hydraulic motors, designed for high-performance applications, and the first presentation of the Addidrive™ system tailored for light vehicles, expanding the company's offerings in on-demand all-wheel drive technologies. As of , Poclain operated in over 20 countries with approximately 2,300 employees and €400 million in annual turnover, reflecting its robust expansion amid global demand for advanced . The company continued to innovate with the initiation of the HEVO program in , focusing on energy-efficient hydraulic solutions, which saw its public launch in 2023 to address contemporary trends in industrial machinery. Poclain remains under family ownership led by the Bataille family, with Laurent Bataille's ongoing presidency ensuring strategic continuity; in 2025, his son Charles Bataille joined the leadership, representing the fourth generation and reinforcing the company's commitment to long-term independence and innovation.

Products

Hydraulic Motors

Poclain's hydraulic motors are based on a radial cam lobe design, which enables low-speed, high-torque operation by utilizing a series of that follow contoured cam lobes to convert hydraulic into rotational motion. This architecture provides high efficiency, reduced noise levels, and superior starting torque compared to traditional gear or vane motors, making it suitable for demanding off-road applications where precise control and durability are essential. The design's modular construction allows for customization, including options for integrated brakes, speed sensors, and freewheeling valves to enhance safety and performance. The core product line includes several model series tailored to specific needs. The MS multipurpose motors offer displacements ranging from 172 cm³/rev to 15,000 cm³/rev, supporting maximum pressures up to 450 (approximately 6,527 ) and delivering torques up to 77,020 N·m, ideal for versatile wheel or tool s in heavy machinery. The MK compact series, with displacements from 272 cm³/rev to 2,812 cm³/rev and maximum pressures of 400 (5,800 ), emphasizes a lightweight footprint under 30 kg while maintaining high output up to 70 kW, suited for space-constrained installations. For enhanced performance, the MHP series provides displacements from 311 cm³/rev to 3,526 cm³/rev, capable of handling pressures up to 500 (7,252 ) and torques exceeding 28,000 N·m, with ratings up to 250 kW for high-demand scenarios. The MT track motors, featuring displacements of 495 cm³/rev to 920 cm³/rev and torques up to 6,020 N·m, incorporate high-efficiency gearing for seamless integration into tracked vehicles. Specialized variants extend the lineup for targeted functions. The MG steerable wheel motors, with displacements from 172 cm³/rev to 2,519 cm³/rev and torques up to 16,050 N·m, facilitate integrated steering and propulsion in compact machines, simplifying OEM design. The ML chain drive motors are optimized for skid steer loaders, offering a compact form factor for undercarriage propulsion with reliable torque delivery at low speeds. Similarly, the MZ swing drive motors, available in displacements from 213 cm³/rev to 750 cm³/rev and pressures up to 260 bar (3,770 PSI), provide precise rotational control for excavator arms and similar actuators, with integrated pinion shafts for direct mounting. These motors find primary applications in mobile machinery for propulsion and actuation tasks across industries. In construction, they power wheel drives on rollers and graders, such as those from SDLG, ensuring rugged performance under heavy loads. Agricultural equipment, including self-propelled sprayers like the Gekon and Dino models, utilizes them for efficient traction and implement control in varied terrains. In mining operations, models like the MI high-power series drive stacker reclaimers, as deployed in India's Orissa region, where high torque and efficiency support continuous material handling in harsh environments. Overall, the motors' ability to integrate with hydraulic pumps in complete hydrostatic systems enhances vehicle maneuverability and energy utilization.

Hydraulic Pumps

Poclain's hydraulic pumps utilize axial technology, designed primarily for medium- to high-duty applications in mobile and industrial machinery. These pumps operate on a closed-loop , converting input into hydraulic power with high efficiency and reliability. The axial design allows for precise of and , enabling adaptability to varying operational demands in demanding environments. The primary product line is the PM series, which offers displacements ranging from 7 to 65 cm³/rev (0.43 to 3.97 cu.in/rev) across multiple frame sizes, such as PMV0 for smaller units and PM50 for larger ones. For instance, the PMV0-07 model provides a compact displacement of 7 cm³/rev, suitable for space-constrained installations. These pumps support maximum operating pressures up to 400 bar (5,800 PSI) and speeds up to 3,600 RPM, ensuring robust performance in continuous and intermittent duties. Key features of Poclain's pumps include modular construction for easy , with rear flanges that facilitate clean layouts and reduced time on machines. Customization options encompass various control types—such as mechanical, hydraulic, and electro-proportional—along with integrated components like charge pumps (1.6–26 cm³/rev), flushing valves, and auxiliary gear pumps. This supports tailored solutions for specific machinery requirements, enhancing overall system efficiency. In applications, these pumps power off-road vehicles and mobile equipment, driving functions such as , lifting, and in sectors like , , and . Examples include backhoes and excavators, where the pumps provide the hydraulic needed for precise and powerful operations. They can be paired with complementary to form complete hydrostatic transmissions, optimizing energy transfer in these systems.

Electro-Hydraulic Systems

Poclain's electro-hydraulic systems integrate advanced electronics to enable precise and optimization of hydraulic functions in off-road machinery. Systems like SmartDrive™ utilize electronic units (ECUs) to manage hydrostatic transmissions, adjusting and motor displacements based on inputs such as braking levels and speed for enhanced drivability and efficiency. Similarly, AddiDrive™ incorporates an ECU to synchronize hydraulic and mechanical axles, offering modes like traction boost and creep drive for on-demand all-wheel drive in challenging terrains, thereby improving maneuverability without permanent mechanical modifications. The HEVO program, launched in 2023, represents Poclain's push toward energy-efficient hydraulics by reimagining radial motor technology to reduce flow demands and minimize losses from friction and heat. This initiative includes technologies such as HEVO Booster, a amplifier reaching up to 800 , and HEVO Dual, an oil distribution strategy that boosts output power by up to 30% while cutting fuel consumption in off-road applications. These solutions build on Poclain's core hydraulic motors and pumps to deliver substantial energy savings without sacrificing productivity. Poclain offers variants, including the MMA eMotors (permanent synchronous with 5-80 kW and up to 125 Nm peak ) and eWheel drives (up to 7 kW and 2200 Nm at 48V), designed for integration into full electro-hydraulic architectures. These components form systems like eFlow, which combines inverters, eMotors, and low-noise pumps for work functions up to 150 l/min at 400 bar across 48-850V ranges, and ePowertrain for axle propulsion up to 80 kW. Tailored for off-road uses in equipment such as wheel loaders and compactors, as well as like and s, these architectures support eDrive Control ECUs that optimize and electro-hydraulic operations. Such electro-hydraulic innovations yield key benefits, including up to 30% improvements in through optimized control algorithms and high , alongside reduced emissions via lower fuel dependency in setups. They also enhance adaptability to trends, enabling seamless transitions from to or full-electric powertrains in sustainable off-highway vehicles.

Operations

Global Presence

Poclain Hydraulics maintains a significant international footprint, operating across three continents—Europe, North America, and Asia—through 20 sales subsidiaries and various remote offices that facilitate direct market engagement. This structure supports the company's global distribution of hydraulic and electro-hydraulic solutions, enabling localized service and responsiveness to regional demands. As of recent years, Poclain's operations span more than 20 countries, marking a key expansion milestone achieved around 2021. In , the company's primary U.S. subsidiary is located in Yorkville, , where a facility employs approximately 280 workers and focuses on production and sales activities. This site underwent a major between 2020 and 2022, doubling its capacity to meet growing market needs. In , Poclain's presence includes a in , bolstered by the 2024 acquisition of a controlling stake in MOTEG , based in , which integrates into the group's sales and operational network. Poclain serves diverse market sectors worldwide, including , , , , and materials handling, tailoring its offerings to off-road and mobile equipment needs in these areas. An extensive , comprising over 150 partners globally, complements the subsidiaries by providing customer access to products, repair services, and in additional regions.

Manufacturing and Research

Poclain operates eight plants across three continents, enabling efficient production of hydraulic motors, pumps, and electro-hydraulic systems. The and are located in , where core assembly and testing occur, supporting the company's emphasis on and . Other plants, strategically positioned in regions like , , and , facilitate localized to meet global demand while adhering to stringent standards for durability and performance in demanding applications. Complementing its production capabilities, Poclain maintains six dedicated R&D centers worldwide, with a focus on advancing hydraulic technologies and integrating solutions for more efficient and sustainable . These centers drive in areas such as low-speed, high-torque motors and pumps, incorporating tools and prototyping facilities to accelerate product development cycles. By prioritizing into and electric systems, the R&D infrastructure ensures that processes evolve to incorporate cutting-edge materials and designs, enhancing overall system reliability and . The company employs approximately 2,100 people globally as of , with a significant portion dedicated to and roles that underpin its commitment to innovation and . Engineers at the R&D centers collaborate closely with production teams across the plants to implement measures, including automated testing and continuous improvement protocols derived from principles. This workforce structure supports rigorous validation processes, ensuring products meet international standards before deployment. As a family-owned with continuity tracing back to its origins in , Poclain's features a supported by five specialized committees—covering , and risk, accounts, nominations and , and compensation—to oversee operations and align and efforts with long-term objectives. This structure fosters agile decision-making, enabling rapid responses to technological advancements while maintaining focus on interests and ethical practices in production and development.

References

  1. [1]
    About us - Poclain Hydraulics
    Poclain is an independant industrial group specialized in the design, manufacture and marketing of efficient hydrostatic and electrohydraulic transmissions.Missing: company | Show results with:company
  2. [2]
    History | Poclain
    May 31, 2025 · Poclain Hydraulics separates from the Poclain group and becomes an independent and privately held company on August 13. Pierre Bataille becomes ...
  3. [3]
    HISTOIRE | My Site - Fondation Poclain
    Georges BATAILLE Founder of the ATELIERS de POCLAIN ... Historic crossroads of Roman roads, Le Plessis Belleville is located on the borders of Picardy and Ile de ...Missing: 1926 | Show results with:1926
  4. [4]
    Poclain Hydraulics: 40 Years of Independence
    Feb 4, 2025 · Poclain Hydraulics is one of the largest suppliers in Europe, specializing in high-torque hydraulic motors, wheel motors, components, and systems.
  5. [5]
    Pierre Bataille - Association of Equipment Manufacturers
    Pierre Bataille. Pierre Bataille. Chairman & CEO / Poclain / 1926 - 2009 / Inducted 2012. Pierre Bataille was an industry innovator and a ...
  6. [6]
    Poclain TY-45 / Part -II - Maarakennus koneita.
    Sep 22, 2017 · Followed by a Hydraulic excavator the TU in 1951. It was built on a 2-wheeled trailer and powered from the towing tractor. Over 1000 were sold ...Missing: history 1950<|control11|><|separator|>
  7. [7]
    From the American Poclain Corporation is this GY120 brochure.
    Apr 10, 2024 · I am looking for any and all information on this machine. Catalogs, brochures, press photos, specifications, dimensions, etc., etc.
  8. [8]
    [PDF] mhp20/mhp27 - hydraulic motors - GS Global Resources
    Dec 14, 2015 · The new MHP 20 and MHP 27 hydraulic motors represent the keystone of the High Performance system proposed by Poclain Hydraulics. Thanks to their ...
  9. [9]
    [Press Release] The Arrival of the Fourth Family ... - Poclain Hydraulics
    Jul 11, 2025 · Founded in 1927, Poclain is an independent French mid-sized industrial company, specializing in the design, manufacturing, and marketing of ...Missing: Georges 1926 Le Plessis- Belleville
  10. [10]
    Poclain Group Reorganises Its Capital And Reasserts Its ...
    Jul 11, 2022 · The Poclain brand, created by Georges Bataille in 1930, has been a byword for hydraulic transmission since 1985. That was the year that the ...
  11. [11]
    Hydraulic motors | Poclain
    Discover the Poclain Hydraulics' motors offer : multipurpose motors, compact motors, steering wheel motors, chain drive motors, swing drive motor and others !MS Multipurpose · MG Steerable Wheel · MT Track Drive · MK Compactness
  12. [12]
    Cam Lobe Radial Piston Motors: Compact, Capable, Constant
    Jun 7, 2021 · Cam lobe radial piston motors are low-speed high-torque motors. Fed by a pump, the motor rotates either clockwise or counterclockwise by a series of pistons.
  13. [13]
    Poclain Hydraulic motors available from Progressive Power & Control
    Poclain radial piston high-torque cam-lobe motors with direct drive. High pressure, high-efficiency and very little noise output.
  14. [14]
    MS Multipurpose - Poclain Hydraulics
    The MS multipurpose motors range of Poclain Hydraulics displays direct drive hydraulic motors ideal for wheel motor or tool drive, from 172cc to 15000cc.
  15. [15]
    MK Compactness | Poclain
    ### Summary of MK Compact Motors (Poclain Hydraulics)
  16. [16]
    MHP High Performance - Poclain Hydraulics
    The MHP motors range of Poclain Hydraulics displays high performance hydraulic motors ideal for wheel motor or tool drive, from 311cc to 3526cc.Missing: 2015 | Show results with:2015
  17. [17]
    MT Track Drive | Poclain
    ### Summary of MT Track Drive Motors
  18. [18]
    MG Steerable Wheel | Poclain
    ### Summary of MG Steerable Wheel Motors (Poclain Hydraulics)
  19. [19]
    ML Chain Drive - Poclain Hydraulics
    The ML motors range of Poclain Hydraulics displays chain drive hydraulic motors. The dedicated compact design ease the use on skid steer application.
  20. [20]
    MZ Swing Drive - Poclain Hydraulics
    The MZ motors range of Poclain Hydraulics displays swing drive hydraulic motors, from 213cc to 750cc. The dedicated design ease the use on swing drive ...
  21. [21]
  22. [22]
  23. [23]
    Products - Poclain Hydraulics
    Poclain Hydraulics provides hydraulic components for hydrostatic transmissions. Our product ranges, hydraulic motor, hydraulic pumps, hydraulic valves are ...
  24. [24]
    PM Axial Piston Hydraulic Pumps | Poclain
    Closed loops hydraulic pumps with variable displacement design for performance and easy integration on mobile machine, medium duty pumps.
  25. [25]
    OVERVIEW ON POCLAIN HYDRAULICS' PM PUMP LINE
    Oct 22, 2019 · (7 to 65 cm3/rev). The product line offers ten displacement options: 7, 9, 11,14,18, 21, 25, 28, 30, 35, 40, ...
  26. [26]
    PMV0-07 axial piston medium duty pump - Poclain Hydraulics
    Compact medium duty hydraulic pump for mobile machine, 7 cm³ /rev. max., possibility to customize, axial piston technology, variable displacement, ...
  27. [27]
    [PDF] SmartDrive CT - Poclain Hydraulics
    The SmartDrive™ CT controller manages the pump and hydraulic motor displacement reduction by taking account of the level of mechanical braking. Brake pedal only.Missing: Addidrive | Show results with:Addidrive
  28. [28]
    AddiDrive™ for Truck - Poclain Hydraulics
    AddiDrive is an on-demand genuine hydraulic alternative to mechanical all-wheel drive. It consists of a hydraulic transmission in addition to the trucks' ...Missing: SmartDrive | Show results with:SmartDrive
  29. [29]
    [Press Release] HEVO PROGRAM: How The Leader For Over 50 ...
    Oct 26, 2023 · By breaking free from the constraints of conventional design, the HEVO hydraulic program proves that energy efficiency and enhanced productivity ...Missing: SmartDrive Addidrive
  30. [30]
    HEVO, THE HYDRAULIC EVOLUTION | Poclain
    Our solutions deliver hydraulic performance up to 800 bar/11,600 psi, boosting output power by up to 30% while maximizing energy savings. Increased productivity ...Missing: program | Show results with:program
  31. [31]
    [HEVO Series 1/3] HEVO Program: Optimizing Performance Through ...
    Mar 31, 2025 · HEVO is a mix of innovative technologies for hydrostatic transmissions. HEVO Booster, a local pressure amplifier.Missing: SmartDrive Addidrive
  32. [32]
  33. [33]
    Electrification | Poclain
    Full electric or electrohydraulic, innovative technologies bring values to your new off-highway machines whatever your market industries, like wheel loaders, ...Missing: Addidrive | Show results with:Addidrive
  34. [34]
    Sprayer - Poclain Hydraulics
    With an integrated SmartDrive™, SD-CT off-road electronic system and a Poclain Hydraulics display, the system manages the transmission pump and the four ...
  35. [35]
    Poclain | Specialist in hydraulic & electric power transmission
    Poclain, specialist in hydraulic and electric power transmissions for off-road machinery: construction, agriculture, industry, environment, and more.History · Hydraulic motors · Contact us · Products
  36. [36]
    [Press Release] POCLAIN is accelerating its development
    Jun 7, 2022 · Today, Poclain employs 2,500 people in more than 20 countries, 9 factories, 21 commercial subsidiaries and 8 R&D centers. Press department.Missing: operations 2021
  37. [37]
    How Poclain Yorkville Doubled Production
    Feb 21, 2023 · The plant. Our primary facility in North America employs 280 workers in a facility that is 167,000 square feet after a recent expansion. The ...Missing: employees | Show results with:employees
  38. [38]
    Poclain Acquires A Controlling In MOTEG
    Apr 16, 2024 · In joining Poclain, MOTEG will have access to the group's international, commercial and industrial network, enabling it to grow its activities and fast-track ...
  39. [39]
    About our company | MOTEG GmbH
    MOTEG was founded in 2014 by Dr. Siegfried Götz, an experienced e-motor ... Poclain acquires a controlling stake in MOTEG · MOTEG runs crowd investing ...Missing: acquisition | Show results with:acquisition
  40. [40]
  41. [41]
  42. [42]
  43. [43]
    Poclain Hydraulics Inc. | OEM Off-Highway
    6 representative offices: China, Finland, Oklahoma, Nevada, Oregon, Russia. A global network of over 150 distributors.Missing: presence | Show results with:presence
  44. [44]
    Network | Poclain
    Poclain Hydraulics covers 3 continents with 6 R&D centers, 8 plants, 20 sales subsidiaries and a large distributor network. Discover our sales network.Missing: global | Show results with:global
  45. [45]
    Governance - Poclain Hydraulics
    ... BATAILLE began his career at Dumez Bâtiment before joining Poclain Hydraulics in 1985. ... Pierre-Antoine Bataille, graduated as an engineer from the École ...