Case 580 Super K Loader Backhoe Service Manual

Technical Reference for the Case 580 Super K Loader Backhoe

• Covers the 1992–1996 Case 580 Super K Loader Backhoe, including both 2WD and 4WD powertrain variants
• Official Case Corporation publication P/N 8-17551, 8-17161, 8-17141, and related sub-sections, printed August 1992
• Contains over 100 exploded-view diagrams, 15+ torque specification tables, and comprehensive electrical schematics for the 4-390 diesel engine and hydrostatic systems
• Downloads to your account within seconds of checkout
• Permanent availability in your purchase account — no re-buy required
• Laid out for standard letter and A4 printing
• Indexed PDF search covers every chapter and appendix
• This 1992 factory workshop publication is the primary reference for servicing the JJG0160001+ series machine, documenting all engine, chassis, and hydraulic system parameters

Engine and Chassis Documentation

This Case 580 Super K service publication provides a comprehensive technical overview of the 4-390 diesel engine and the associated drivetrain components. Documentation includes complete service procedures for the 4-390 power unit, covering turbocharger analysis, fuel system calibration for CAV and Bosch injection pumps, and cooling system maintenance. The text details the power shuttle transmission, steering components, and axle configurations, including differential locking mechanisms and planetary hub service. Mounted equipment, such as the backhoe and loader control valves, are analyzed alongside air conditioning and operator cabin hardware, with specific emphasis on hydraulic schematics and pressure check values for the backhoe assembly.

Specification Highlights

Technical data previews include specific torque requirements for grade 5 and grade 8 decimal hardware, metric fastener specifications, and O-ring face seal fittings. Intake valve stem diameter is specified at 7.960–7.980 mm in the cylinder head reference section. The 4-390 engine cooling system capacity is documented at 17.2 U.S. quarts (16.3 liters). Hydraulic reservoir refill capacity is listed at 21.5 U.S. gallons (81.4 liters). how factory workshop documentation is structured provides further insight into the technical hierarchy of this document. For all hydraulic maintenance, verify connector torque against the 37-degree flare fitting chart documented in the standard torque section.

An official 1248-page Case Corporation OEM service manual covering the 1992–1996 580 Super K Loader Backhoe, documenting engine, drivetrain, electrical, and hydraulic specifications for the JJG0160001 and after build series.

Document Reference: Case Corporation P/N 8-17551, dated August 1992