CASE 580E Super Loader Backhoe Factory Service Manual (P/N 8-41700)

• Covers the 1985 CASE 580E Super Loader Backhoe, detailing engine, drivetrain, hydraulic, and chassis components.
• Original OEM publication (J.I. Case form number 8-41700, including revisions 8-41701-R1 and 8-41701-R2) spanning 1,350 pages.
• Features 12 detailed diagrams mapping the engine, cooling, and air intake systems alongside comprehensive torque specification tables.
• Serves as the definitive source for factory-correct maintenance intervals and component specifications specific to the 580E platform.

Technical Documentation Overview

This J.I. Case service publication provides complete maintenance and lubrication data for the 580E unit. It includes precise engine specifications for the 3.92-liter power plant. Mechanics will find detailed engine stall test procedures covering both the torque converter and hydraulic systems. The manual outlines essential parameters for engine removal and installation. Chapters thoroughly address electrical specifications, wiring schematics, and steering system troubleshooting. This ensures all specialized systems receive accurate attention during standard shop service. Working on heavy machinery requires strict adherence to factory safety protocols. Always verify pressure relief procedures before servicing hydraulic lines to prevent severe injury. Every division clearly identifies what an OEM publication covers regarding component limits, assembly tolerances, and system diagnostics.

Specification and Reference Values

Technical data within these pages includes a comprehensive list of torque specifications for Grade 5 and Grade 8 hardware used across the loader and backhoe chassis. Fluid capacities are meticulously documented. You will find exact service levels for the cooling system, transmission, and hydraulic reservoir. In the engine specification table, intake valve clearance is listed at 0.254 mm. The coolant system capacity for heater-equipped 580E models sits at 18.9 quarts. Cylinder head bolt torque values are specified at 93 lb-ft across the defined assembly stages. These mechanical and hydraulic reference points provide the hard data required for maintaining the 1985 series backhoe at factory standards.