Pics/poclain - angiescreation.com

Pics/Poclain: A Legacy of Innovation in Excavators

Poclain, later known as Pics/Poclain after acquisitions, holds a significant place in the history of hydraulic excavator development. Founded in France in 1926 by Georges Bataille, the company initially produced agricultural machinery. However, it was their pioneering work in hydraulics during the post-World War II era that truly set them apart.

In 1951, Poclain introduced the TU excavator, widely recognized as the world's first fully hydraulic excavator. This machine represented a radical departure from the cable-operated excavators of the time. Hydraulics provided smoother, more precise control, increased power, and greater efficiency. The TU's success paved the way for a new generation of earthmoving equipment.

Key to Poclain's early success was the development of high-pressure hydraulics, which allowed for more compact and powerful machines. They were at the forefront of hydraulic component design, including pumps, valves, and cylinders, pushing the boundaries of what was possible. Their engineers were known for their innovative solutions and dedication to improving excavator performance and reliability.

Throughout the 1960s and 70s, Poclain expanded its product line, introducing a range of excavators to suit various applications, from small trenching machines to massive mining excavators. Their machines became known for their robust construction, powerful digging capabilities, and advanced hydraulic systems. Poclain excavators were popular in Europe and gained a strong presence in other markets worldwide.

The company's innovation extended beyond just the hydraulic systems. Poclain also developed advanced undercarriage designs, including wheeled and tracked models, to improve mobility and stability. They were early adopters of features like hydrostatic transmissions and electronic control systems, further enhancing excavator performance and operator comfort.

Despite its technological leadership, Poclain faced financial challenges in the late 1970s and early 1980s. In 1977, Tenneco, then the parent company of J.I. Case, acquired a large stake in Poclain. Ultimately, Case fully acquired Poclain in 1987, integrating its excavator technology into the Case product line. The Poclain name was initially retained as Pics/Poclain, but eventually faded from use.

While the Poclain brand may no longer exist, its legacy lives on in the design and engineering of modern hydraulic excavators. Many of the fundamental concepts and technologies pioneered by Poclain are still in use today. The company's commitment to innovation and its groundbreaking work in hydraulics revolutionized the construction and mining industries, leaving an indelible mark on the world of earthmoving equipment. The spirit of innovation and the pursuit of excellence that defined Poclain continue to inspire engineers and manufacturers in the field of hydraulic machinery.