This comprehensive service and repair manual provides in-depth instructions for maintaining and servicing your Case 580N, 580SN-WT, 580SN, and 590SN Tractor Loader Backhoe. The manual is meticulously organized to guide you through each system and component, ensuring a smooth and efficient repair process.

The manual begins with a detailed introduction to the hydraulic, pneumatic, electrical, and electronic systems of the tractor loader backhoe. Each section is explained clearly, covering the primary and secondary hydraulic power systems, electrical power system, and fault codes.

You'll then delve into the engine and PTO IN systems, exploring the engine itself, fuel and injection system, exhaust system, engine coolant system, and starting system.

The manual continues with detailed sections on the transmission, drive, and PTO OUT systems, examining the transmission power shuttle and powershift systems.

Further sections cover the axles, brakes, and steering systems, providing comprehensive information on the front and rear axles, steering hydraulics, service brake hydraulics, parking brake mechanics, and wheels and tracks wheels.

The frame and cab systems are also covered in detail, including the primary frame, shields, user controls and seat, operator seat, user platform, and environmental control air-conditioning system.

The manual then explores the frame positioning and stabilizing systems, followed by a section on tool positioning and lifting.

A dedicated section examines the hitch and working tool systems, including the boom lift, boom swing, dipper lift, dipper extension, and arm tool attachment tilt.

Finally, the manual concludes with a detailed examination of excavating and landscaping techniques, encompassing digging with non-articulated and articulated digging tools, and carrying articulated tools.

The manual is enhanced by a special tool index, electrical schematic, hydraulic schematic, and pilot control system schematic, providing all the necessary technical information you need for a successful repair.

This comprehensive, clearly written manual, with its abundance of illustrations, diagrams, charts, and technical details, is an indispensable resource for anyone seeking to maintain or repair their Case 580N, 580SN-WT, 580SN, and 590SN Tractor Loader Backhoe.

The Case 580N, 580SN-WT, 580SN, and 590SN tractor loader backhoes were popular workhorses in the construction and agricultural industries. These versatile machines were renowned for their robust build, powerful performance, and reliable operation. The 580N, introduced in the early 1980s, was a workhorse known for its durability and ease of maintenance. The 580SN and 590SN models followed, offering enhanced features and improvements in performance and efficiency. The 580SN-WT was a specialized version designed for working in harsh environments with its wide track configuration. All these models were powered by Case-built diesel engines, offering ample power for various tasks like digging, loading, and material handling.

The 580 series backhoes were equipped with a combination of features that made them ideal for diverse applications. Their powerful loader arms, combined with a hydraulically controlled backhoe, provided the flexibility to handle heavy loads and excavate trenches or foundations. Their compact design enabled them to operate in tight spaces, while the versatile control system offered smooth and precise operation. The 580N, 580SN-WT, 580SN, and 590SN were known for their operator comfort, providing a spacious cab with clear visibility, ergonomic controls, and a comfortable seat. These machines were built to last, and their reputation for reliability made them a popular choice for contractors and farmers alike. While their production has ceased, these backhoes continue to be valuable assets in many industries, proving their enduring strength and versatility.