Vehicle Segment:
Agricultural Tractor
Competitors:
John Deere, Ford/New Holland, Massey Ferguson, International Harvester (pre-Case IH formation).
Tractor Capabilities:
Designed for a wide range of agricultural tasks including plowing, cultivating, planting, and material handling.
Engine Service:
Engine overhaul, tuning, fuel system, lubrication, cooling system.
Transmission Service:
Service and repair of powershift and manual transmissions.
Hydraulic System:
Hydraulic pump, cylinders, valves, and associated components.
Electrical System:
Wiring diagrams, starter, alternator, lighting, ignition system.
Brake System:
Service and repair of braking mechanisms.
Steering System:
Power steering components and operation.
Power Take Off Pto:
PTO engagement, maintenance, and repair.
Front Axle:
Service and repair of the front drive axle and components.
Rear Axle And Differential:
Service and repair of rear axle and differential assembly.
Cooling System:
Radiator, fan, thermostat, water pump service.
Fuel System:
Fuel tank, lines, filters, injection pump service.
Exhaust System:
Muffler, pipes, and emissions control components.
Operator Station:
Cabin, controls, instrumentation service.
Body And Chassis:
Frame, fenders, hood, and mounting components.
Diagnostic Procedures:
Troubleshooting guides for common and intermittent faults.
Maintenance Procedures:
Scheduled maintenance, lubrication, fluid checks, filter replacement.
Repair Procedures:
Step-by-step instructions for component overhaul and replacement.
Assembly Disassembly:
Detailed instructions for taking apart and reassembling major systems.
Adjustment Procedures:
Calibration and adjustment of various systems and components.
Depth Of Information:
Comprehensive, covering everything from basic maintenance to major overhauls and advanced diagnostics.
Engine Manufacturer:
Case IH (often sourced from Stanadyne or Perkins for this era)
Engine Type:
Diesel Engine
Displacement Liters:
Likely in the range of 3.9L to 5.9L, depending on specific configuration.
Bore Stroke:
Specifics vary by engine variant, requires manual lookup.
Horsepower Range:
Typically 70-95 PTO horsepower for this model series.
Torque Specifications:
Specific torque figures depend on engine variant, detailed in manual.
Fuel Injection Type:
Direct Injection, likely rotary or inline injection pump.
Cooling System Type:
Liquid-cooled
Transmission Type:
Likely a 12-speed partially-synchronized or fully-synchronized transmission with a high/low range.
Optional Transmission:
Powershift transmission (e.g., 16-speed) might be an option on some variants.
Clutch Type:
Dual-clutch (live PTO clutch and main transmission clutch).
Transmission Fluid Spec:
Specific Case IH UTTO or equivalent fluid, capacity detailed in manual.
Length:
Approx. 140-160 inches (355-406 cm), varies by configuration.
Wheelbase:
Approx. 85-90 inches (216-229 cm).
Operating Weight Lbs:
Approx. 7,000-9,000 lbs (3,175-4,082 kg), depending on configuration and options.
Max Gross Weight Lbs:
Approx. 12,000-14,000 lbs (5,443-6,350 kg).
Instrumentation:
Analog gauges for engine RPM, temperature, oil pressure, fuel level; warning lights.
Draft Control:
Mechanical or hydraulic draft control for the 3-point hitch.
Lighting:
Standard headlights, taillights, and work lights.
Engine Oil Change:
Typically every 250 hours or annually, refer to manual for exact spec.
Fuel Filter Replacement:
Recommended at 500 hours or annually.
Air Filter Service:
Service or replace as needed based on operating conditions, check daily.
Engine Oil Type:
API CD/CE or higher, SAE 15W-40 recommended for most climates.
Hydraulic Transmission Fluid:
Case IH Hy-Tran Plus or equivalent UTTO (Universal Tractor Transmission Oil).
Common Wear Items:
Clutch wear, hydraulic pump issues, starter motor reliability, PTO clutch engagement problems.
Electrical Gremlins:
Corrosion in connectors, issues with wiring harnesses due to age and vibration.
Daily Checks:
Engine oil level, coolant level, hydraulic fluid level, tire pressure, general inspection.
Hourly Checks:
Lubrication points, air filter restriction indicator.
Yearly Checks:
Cooling system flush, battery terminal cleaning, brake system check.
