The History of the CASE 590 Backhoes
The CASE 590 backhoe loaders have a rich history that mirrors the evolution of construction machinery over the decades. Renowned for their power, versatility, and reliability, these machines have become a cornerstone in the construction industry. Let’s explore the history of the CASE 590 backhoes and examine how they have developed over the years, with a focus on the key variations that have defined this iconic series.
Early Beginnings
The journey of CASE backhoes began in 1957, when CASE introduced the world’s first fully integrated tractor loader/backhoe, specifically designed for construction applications. This groundbreaking innovation set the foundation for future developments in backhoe technology, positioning CASE as a leader in the industry.
The Introduction of the 590 Series
The CASE 590 series was introduced as part of CASE’s ongoing commitment to delivering powerful and efficient machinery for heavy-duty construction tasks. The 590 series quickly gained recognition for its robust performance, durability, and versatility. A hallmark of the 590 series was the introduction of the “Extendahoe” design, which allowed the dipper to extend, providing greater reach and adaptability on the job site.
Evolution and Enhancements: The 590 Super L and Super M Variations
As the construction industry evolved, so did the CASE 590 series, with each new model incorporating advancements to meet the growing demands of operators. The introduction of the 590 Super L model marked a significant upgrade in the series, featuring a stronger frame, enhanced hydraulic system, and improved operator comfort. This model set new standards in the industry with its increased lifting capacity and more refined controls, making it a favorite among contractors for both large-scale and precise tasks.
Building on the success of the Super L, CASE introduced the 590 Super M, which brought further enhancements to the series. The Super M variant featured a more powerful engine, an even more advanced hydraulic system, and the inclusion of CASE’s Ride Control™ technology. This innovation reduced loader arm bounce during travel, increasing operator comfort and improving material retention in the loader bucket. The 590 Super M solidified the 590 series as a leader in performance, efficiency, and operator satisfaction.
Technological Advancements: The 590 Super N and 590 Super N WT
CASE’s commitment to innovation was further demonstrated with the introduction of the 590 Super N model. This model represented a major leap forward, incorporating a redesigned hydraulic system, increased breakout force, and improved lift capacity. The 590 Super N became known as the largest backhoe loader in North America, boasting 108 horsepower and a hefty operating weight of 19,000 pounds.
The 590 Super N WT (Wide Track) variation took the series to new heights, offering a wider stance for improved stability and enhanced lifting capabilities. The WT model also introduced advanced features such as variable piston pumps, a Power Lift mode that increased hydraulic pressure for more demanding tasks, and an upgraded cab with better visibility and comfort. These advancements made the 590 Super N WT one of the most capable and versatile backhoe loaders on the market, perfectly suited for the most challenging construction tasks.
Legacy and Impact
The CASE 590 backhoes have left an indelible mark on the construction industry. Their blend of power, versatility, and reliability has made them the go-to choice for contractors and operators worldwide. The continuous improvements and technological innovations in each model have ensured that the 590 series remains at the forefront of backhoe loader design and functionality.
Conclusion
The history of the CASE 590 backhoes is a testament to CASE’s unwavering dedication to innovation and excellence in construction machinery. From their early beginnings to the advanced models of today, including the 590 Super L, Super M, Super N, and Super N WT, the 590 series has consistently delivered exceptional performance and reliability. As the construction industry continues to evolve, the CASE 590 backhoes are poised to remain an essential part of the landscape, driving the future of construction forward.