The 385 Tractor, produced from the mid-1980s to the early 1990s, is a reputable workhorse tractor known for its durability and reliability. As part of the esteemed '30' series, it offers enhanced features and comfort over its predecessors. This model typically features a 3-cylinder diesel engine, providing approximately 40-55 PTO horsepower, and is equipped with a manual gearbox offering multiple forward and reverse gears, alongside standard PTO options. Its robust engineering ensures it is well-suited for a variety of agricultural and utility tasks, making it a dependable choice for demanding operations. This comprehensive Factory Service Repair Manual is designed to be an essential resource for owners and technicians maintaining and repairing the 385 Tractor. It covers a wide array of systems, including detailed procedures for engine service, fuel, cooling, lubrication, transmission, hydraulic, steering, and brake systems. The manual also addresses electrical systems, chassis, and body components, providing step-by-step repair instructions, diagnostic techniques, and adjustment procedures. With factory-level detail and accuracy, this English-language manual is structured for easy navigation, offering in-depth information that surpasses generic aftermarket guides. 🏷️ Basic Information Identification Make: Case International Model: 385 Tractor Product Type: Factory Service Repair Manual 👋 Introduction Market Position Purpose: Essential resource for owners and technicians performing maintenance and repairs on the Case International 385 Tractor Competitive Analysis Advantage: Provides factory-level detail and accuracy, often surpassing generic aftermarket manuals Key Features Organization: Structured with a table of contents for easy navigation and information retrieval Accessibility: Downloadable PDF format allows for immediate access and use across multiple devices 📋 Manual Details Coverage Areas Primary Coverage: Case International 385 Tractor Page Count Estimated Page Count: Varies by edition, typically extensive for factory service manuals (e.g., 500+ pages) Manual Type Type: Factory Service Repair Manual / Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Service: Complete overhaul, diagnostics, component testing, adjustments Fuel System: Injection pump, injectors, fuel lines, filters, troubleshooting Cooling System: Radiator, thermostat, water pump, hoses, fan, coolant specifications Lubrication System: Oil pump, oil filter, oil passages, lubrication points, oil specifications Transmission Service: Gearbox overhaul, clutch service, PTO operation, hydraulic transmission components Hydraulic System: Hydraulic pump, control valves, cylinders, hitch system, hydraulic fluid specifications Steering System: Power steering pump, steering box, linkages, troubleshooting Brake System: Brake assembly, brake hydraulics, parking brake, adjustments Electrical System: Wiring diagrams, starter, alternator, battery, lighting, ignition system Chassis And Body: Frame, fenders, operator station, controls, ballast Front Axle And Steering: Front axle components, steering knuckles, wheel bearings Rear Axle And Drive Shaft: Rear axle assembly, differential, drive shafts Procedures Included Maintenance Procedures: Routine checks, lubrication, filter replacement, fluid changes Troubleshooting Guide: Systematic diagnostic procedures for common and uncommon faults Repair Procedures: Step-by-step instructions for disassembly, repair, and reassembly of all major components Diagnostic Techniques: Methods for identifying and resolving mechanical and electrical issues Adjustment Procedures: Settings and calibrations for various systems (e.g., engine timing, hydraulic pressures) Technical Depth Depth: Comprehensive, from basic adjustments to complete engine and transmission rebuilds 📊 Manual Specifications File Format Compatibility: Compatible with all versions of Windows & Mac Reader Requirements: Requires Adobe PDF Reader Print Quality Scalability: High-resolution PDF suitable for printing individual pages or the entire manual Binding Type Binding: N/A (Digital PDF format) Paper Type Paper Type: N/A (Digital PDF format) ⚙️ Engine Specifications Primary Engine Engine Model: Typically a Case/IH 3-cylinder diesel engine (e.g., BD154, BD174, or similar depending on specific production run) Performance Horsepower Range: Approximately 40-55 PTO horsepower (actual output varies by specific engine variant and configuration) Torque Curve: Detailed torque and horsepower curves typically provided in the manual Fuel System Injection Type: Direct injection, typically with a rotary or inline injection pump Fuel Type: Diesel Cooling System Coolant Type: Ethylene glycol-based antifreeze, typically a 50/50 mix with water Lubrication System Oil Capacity: Refer to specific manual section for exact capacity, typically around 5-7 liters Oil Specification: API CD or higher quality diesel engine oil, viscosity grade typically 15W-40 or 10W-30 depending on ambient temperature Engine Components Cylinder Head Torque: Specific torque values for cylinder head bolts provided, critical for proper sealing Valve Lash Settings: Precise cold or hot valve clearance specifications included 🔧 Transmission Standard Type: Manual gearbox with multiple forward and reverse gears (e.g., 8-speed or 12-speed options often available) Gear Ratios: Detailed gear ratio charts provided for all forward and reverse gears Features Pto Options: Standard PTO (540 RPM) and potentially 540/1000 RPM PTO configurations Hydraulic Transmission: Independent Power Take-Off (IPTO) and potentially Vari-Speed PTO controls Fluid Specifications Transmission Oil Type: Manufacturer-specified tractor hydraulic fluid (THF) or equivalent, or dedicated gear oil for certain components Fluid Capacity Hydraulic System Capacity: Refer to specific manual section for exact capacity, typically 30-40 liters 📐 Dimensions Exterior Wheelbase: Varies by configuration, typical around 2000-2100 mm Overall Length: Varies by configuration, typical around 3500-3800 mm...