This comprehensive service and repair manual provides in-depth instructions for maintaining and servicing Case 580N, 580SN-WT, 580SN, and 590SN Tier 4 loader backhoes. Developed using the same information Case technicians utilize at the factory, this manual is your essential resource for addressing a wide range of repair and maintenance needs.

The manual covers every aspect of your loader backhoe, from the engine and transmission to the hydraulic systems, brakes, steering, and electrical systems. Detailed diagrams and manufacturer specifications guide you through each procedure, ensuring accurate and effective repairs. The manual is organized into clear sections, making it easy to locate the information you need quickly.

Key sections include:

* **Engine:** Detailed information on engine components, fuel systems, cooling systems, and exhaust gas recirculation (EGR) systems.
* **Transmission:** Comprehensive coverage of power shuttle and powershift transmissions, including external controls, internal components, and troubleshooting guides.
* **Front and Rear Axle Systems:** Detailed explanations of powered and non-powered front and rear axles, including bevel gear sets, differentials, and final drive components.
* **Brakes and Controls:** Thorough instructions on parking brakes, hydraulic service brakes, and brake system components.
* **Hydraulic Systems:** An extensive guide to hydraulic systems, including pumps, valves, reservoirs, coolers, filters, and specific hydraulic systems for the loader, excavator, and backhoe functions.
* **Frames and Ballasting:** Information on frame construction, stabilizers, and ballasting systems.
* **Steering:** Detailed instructions on steering control systems, hydraulic components, and cylinders.
* **Wheels:** Specifications and maintenance procedures for front and rear wheels.
* **Cab Climate Control:** Information on air conditioning systems and components.
* **Electrical Systems:** Comprehensive coverage of transmission control systems, harnesses, connectors, starting systems, alternators, battery, external lighting, warning indicators, and cab electrical systems.
* **Front Loader and Bucket:** Maintenance and repair procedures for loader arms and buckets.
* **Booms, Dippers, and Buckets:** Detailed instructions for maintaining and repairing booms, dippers, and excavator buckets.
* **Platform, Cab, Bodywork, and Decals:** Guidance on platform, cab, and bodywork components, including ROPS and FOPS systems, operator seat, cab interior, and decals.
* **Schematics Index:** A comprehensive index of schematics for easy reference.
* **Special Tool Index:** A listing of special tools required for specific repairs.
* **Hydraulic Schematic:** Detailed schematics for the hydraulic systems.
* **Electrical Schematic:** Detailed schematics for the electrical systems.

With its clear, concise language and comprehensive coverage, this manual is the ultimate resource for technicians, mechanics, and owners looking to maintain and repair their Case 580N, 580SN-WT, 580SN, and 590SN Tier 4 loader backhoes to factory specifications.

The Case 580N, 580SN-WT, 580SN, and 590SN loader backhoes are powerful and versatile machines designed for a wide range of construction, agricultural, and utility applications. These Tier 4 models boast impressive performance and efficiency, featuring a robust backhoe with a wide digging depth and a powerful loader arm for heavy lifting and material handling. The 580N and 580SN models share similar design features, while the 580SN-WT distinguishes itself with a wider track configuration for enhanced stability on challenging terrain. The 590SN, designed for heavier duty applications, offers increased horsepower and larger operating capacity.

These machines are equipped with advanced hydraulic systems for precise control and smooth operation. The cab provides a comfortable and ergonomic workspace for the operator, with intuitive controls and excellent visibility. The Case 580N, 580SN-WT, 580SN, and 590SN loader backhoes are known for their reliability and durability, making them suitable for demanding work environments. They offer a range of attachments, allowing users to customize the machine for specific tasks. From trenching and excavating to loading and material handling, these loader backhoes are versatile tools that streamline work processes and enhance productivity across various industries.