Case 580 Super K Backhoe Loader 1991–1997 Service Repair Manual – PDF Download

🛠️ Case 580 Super K Backhoe Loader 1991–1997 Service Repair Manual – PDF Download

🔧 Official factory service manual for the Case 580 Super K Backhoe Loader, covering model years 1991 through 1997. This manual provides comprehensive guidance for repair, maintenance, diagnostics, hydraulic systems, electrical schematics, powertrain, and more. Designed for technicians, mechanics, and operators who service the Super K series with serial numbers starting from JJG0160001.

📲 Delivered as a high-resolution, searchable PDF – compatible with all modern devices and printable for shop or field use.

🔍 Model Background

The Case 580 Super K Backhoe Loader (1991–1997) was one of the most popular and widely used construction machines of its time, recognized for its reliability, versatility, and straightforward design. As part of Case’s legendary 580 Series, the Super K variant offered improved performance and operator comfort over its predecessors.

Powered by a durable 4-cylinder Case diesel engine, the 580 Super K produced approximately 70–75 horsepower and delivered excellent torque for a wide range of digging, trenching, and material handling tasks. Its robust drivetrain and mechanical simplicity made it a favorite among operators and fleet managers for ease of maintenance and dependable field performance.

Standard features included a manual or Powershift transmission (depending on configuration), 2WD or 4WD options, and an extendahoe dipper stick for increased digging depth and reach. The Super K also featured open-center hydraulics, heavy-duty loader arms, and excellent loader breakout force.

Operators appreciated the improved ergonomics, side-mounted control levers, and spacious ROPS/FOPS canopy or cab, which helped reduce fatigue during long workdays. The machine was well-suited for construction, utility work, and general-purpose excavation on jobsites of all sizes.

Built from 1991 to 1997, the Case 580 Super K remains a staple in the used equipment market—valued for its long service life, rugged construction, and excellent parts availability.

📆 Model Years Covered:

• Case 580 Super K Backhoe Loader 1991
• Case 580 Super K Backhoe Loader 1992
• Case 580 Super K Backhoe Loader 1993
• Case 580 Super K Backhoe Loader 1994
• Case 580 Super K Backhoe Loader 1995
• Case 580 Super K Backhoe Loader 1996
• Case 580 Super K Backhoe Loader 1997

📘 What the Manual Covers:

• General Information
• Torque specs, fluids & lubricants, Loctite chart
• Engine Systems
• Removal & installation, cylinder block, head, lubrication, cooling, turbocharger
• Fuel System
• CAV and Bosch pumps, injectors, filters, fuel tank specs
• Electrical
• Starter, alternator, batteries, wiring diagrams, instrument cluster
• Steering & Axles
• 2WD/4WD front axles, steering valve, steering cylinder, Eaton/Danfoss systems
• Power Train
• Transmission, torque converter, differential, PTO, rear axles
• Brakes
• Disc brakes, master cylinder, parking brake
• Hydraulics
• Pumps, control valves, cylinders, schematics, cleaning, troubleshooting
• Mounted Equipment
• Loader, backhoe, ROPS, seat belts, air conditioning system

⚙️ Key Technical Specs:

• Engine: 4-390 Case Diesel, 4-cylinder, naturally aspirated or turbocharged
• Horsepower: Approx. 76–90 HP depending on configuration
• Transmission: Powershift with torque converter
• Fuel Capacity: 25 gal (94.6 L) standard, 33 gal (124.9 L) with auxiliary tank
• Hydraulic Capacity: 21.5 gal (81.4 L)
• Cooling System: 17.2–17.9 quarts depending on heater

💾 Format & Compatibility:

• File Format: PDF (Digital Download)
• Language: English
• Searchable & Printable: Yes
• Delivery: Instant access after checkout
• Works on: Windows, macOS, iOS, Android

🔍 Keywords:

Case 580 Super K backhoe service manual PDF, Case 580K loader repair guide, hydraulic system troubleshooting, wiring schematics, 4-390 engine specs, torque converter maintenance, brake disc replacement

❓ Mini FAQ:

Q: Does this cover both 2WD and 4WD models?
A: Yes – complete coverage for both two-wheel drive and four-wheel drive axle setups is included.

Q: Are wiring diagrams and hydraulic schematics provided?
A: Absolutely – detailed electrical and hydraulic schematics are part of the manual.

Q: Does this include engine rebuild specs?
A: Yes – includes full technical data for the 4-390 engine including cylinder, piston, valve, crankshaft, and torque specs.