🏷️ Basic Information

Make:

Same

Model:

Dorado

Model Variants:

55, 60, 65, 70, 75, 85

Product Type:

Full Service Repair Manual

👋 Introduction

Target Audience:

Professional agricultural mechanics, farm equipment technicians, and experienced DIY tractor owners

Value Proposition:

Provides comprehensive, professional-grade repair and maintenance information, equivalent to official workshop manuals, for cost-effective self-service.

Manual Features:

Detailed sub-steps, notes/cautions/warnings, numbered instructions, bold figure numbers, detailed illustrations/drawings/photos, enlarged inset views, numbered table of contents, combined troubleshooting/wiring diagrams.

Illustration Quality:

Features detailed illustrations, drawings, and photos, including enlarged inset views for precise component identification and assembly guidance.

Delivery Method:

Instant Download

Usefulness For Restoration:

Provides detailed procedures and specifications crucial for restoring older or well-used Same Dorado tractors to their original operational and aesthetic condition.

📋 Manual Details

Primary Coverage:

Mechanical Repair, Maintenance, Diagnostics, Electrical Systems, Refurbishment, Restoration

Wiring Diagrams:

Includes detailed wiring diagrams for electrical systems, aiding in troubleshooting and repair.

Estimated Page Count:

Extensive (specific count not provided, described as 'very detailed' and 'full')

Manual Type:

Service and Repair Manual

Language:

English

File Format:

PDF

📖 Manual Coverage

Engine Systems:

Engine overhaul, fuel system, lubrication system, cooling system, intake and exhaust systems, starting and charging systems, emission control systems

Drivetrain Systems:

Clutch, gearbox (transmission), differential, final drives, PTO (Power Take-Off), hydraulic systems (lift, auxiliary functions)

Chassis Systems:

Front axle, rear axle, steering system, braking system, suspension components

Electrical Systems:

Wiring diagrams, lighting system, instrument panel, starter motor, alternator, battery, electronic controls, troubleshooting procedures

Bodywork And Operator Station:

Cab components, fenders, controls, operator ergonomics, structural elements

Hydraulic System Components:

Hydraulic pump, control valves, lift arms, draft control, position control, auxiliary hydraulic outlets, hydraulic cylinders.

Power Take Off Pto:

Covers PTO engagement mechanisms, speeds (e.g., 540, 1000 RPM), and associated maintenance.

Steering System:

Mechanical and/or hydrostatic power steering systems, including components like steering columns, pumps, cylinders, and linkages.

Braking System:

Hydraulic brake system, covering master cylinder, brake pedals, calipers/wheel cylinders, brake discs/drums, and brake fluid specifications.

Front Axle And 4Wd:

Details of the front axle, including differential, drive shafts, U-joints, and engagement mechanisms for the 4-wheel drive system.

Maintenance Procedures:

Scheduled maintenance, fluid changes (oil, coolant, hydraulic fluid, transmission fluid), filter replacements, lubrication points, pre-operation checks

Repair Procedures:

Detailed step-by-step instructions for component removal, disassembly, inspection, repair, reassembly, and installation

Diagnostic Procedures:

Troubleshooting guides, fault diagnosis, symptom-based repair advice, electrical system diagnostics

Rebuild Refurbishment Restoration:

Comprehensive guidance for major overhauls and returning the tractor to original specifications

Engine Rebuild:

Full engine overhaul procedures, including piston and cylinder liner replacement, crankshaft and bearing inspection, valve train overhaul, cylinder head repair.

Transmission Repair:

Step-by-step instructions for gearbox disassembly, repair of gears, synchronizers, shifting mechanisms, and associated components.

Troubleshooting:

Comprehensive troubleshooting guides to identify and resolve common and complex operational issues across all systems.

Calibration Procedures:

Likely includes calibration procedures for critical systems like hydraulics and potentially engine controls if electronic components are present.

Depth Of Information:

Professional technician level, covering advanced diagnostics and in-depth repair procedures, but also accessible to experienced DIY mechanics

Electrical Diagnostics:

Detailed diagnostic procedures and troubleshooting for electrical circuits, including lighting, starting, charging, and instrument panel functions, supported by comprehensive wiring diagrams.

Torque Specifications:

Includes critical torque specifications for fasteners during assembly and disassembly of engine, transmission, and chassis components.

📊 Manual Specifications

File Format:

PDF

File Organization:

Organized into chapters with a numbered table of contents for quick navigation.

Printability:

Full Printable

Binding Type:

Digital (downloadable, printable, burnable to CD-ROM)

Paper Type:

Not Applicable (Digital Format)

Required Software:

Adobe PDF Reader, WinRAR

Operating Systems:

All Versions of Windows & Mac

⚙️ Engine Specifications

Engine Family:

Same (likely SDF engines based on manufacturer history, specific engine code not provided for all variants)

Engine Type:

Diesel, naturally aspirated or turbocharged (varies by model variant)

Cooling System:

Liquid-cooled, typically with a belt-driven fan and thermostat. Manual covers radiator, water pump, thermostat, hoses, and coolant specifications.

Intake And Exhaust:

Covers air filter systems (dry or oil bath), intake manifolds, exhaust manifolds, mufflers, and turbocharger (if fitted).

Horsepower Range Indication:

55 HP to 85 HP (as indicated by model numbers: 55, 60, 65, 70, 75, 85)

Fuel Injection Type:

Indirect Injection (IDI) or Direct Injection (DI) with rotary or inline fuel injection pumps (specifics vary by engine)

Lubrication Type:

Pressurized wet sump system with oil pump, oil filter, and oil cooler (if equipped). Manual details oil pump, filter, and oil change procedures.

🔧 Transmission

Transmission Type:

Manual gearbox with synchronized or non-synchronized gears (likely multiple speed configurations, e.g., 12x12, 24x12 with creeper gears)

Optional Gearbox Features:

Possibly power shuttle (if equipped), creeper gears, Hi-Lo range (varies by specific Dorado model and configuration)

Hydraulic System Type:

Open-center or closed-center hydraulic system with gear pump or piston pump (for lift, auxiliary hydraulics, 4WD, PTO engagement)

📐 Dimensions

Wheelbase Range Indication:

Typical for compact to utility tractors, specific values not provided but can be inferred from model size.

Operating Weight Range Indication:

Estimated 2000 kg to 3000 kg+, depending on configuration (2WD/4WD, cab/no cab).

🛡️ Safety Features

Operator Safety Features Covered:

ROPS (Roll-Over Protective Structure) for non-cab models, seat belts, safety interlocks on PTO and transmission.

💡 Technology Features

Infotainment Features:

Basic instrument cluster with indicators for engine status, fuel level, temperature, PTO engagement, 4WD status. May include radio provisions depending on specific configuration.

Driver Assistance Features:

Limited to functional controls; advanced electronic driver assistance systems are not typically found on this class of tractor.

Connectivity Features:

N/A for this tractor model.

🔧 Maintenance

Engine Oil Change Interval:

Typically every 250-500 hours or annually, depending on operating conditions. Manual will provide precise intervals.

Transmission Hydraulic Oil Change Interval:

Typically every 500-1000 hours. Manual will provide precise intervals.

Engine Oil Type:

API CG-4 or CH-4, SAE 15W-40 or 10W-30 diesel engine oil (specific viscosity depends on ambient temperature). Manual will specify exact type and grade.

Hydraulic Transmission Fluid Type:

UTTO (Universal Tractor Transmission Oil) or specific SDF hydraulic fluid. Manual will specify exact type and grade.

Coolant Type:

Ethylene glycol based permanent antifreeze/coolant. Manual will specify the correct type and mixture ratio.

Brake Fluid Type:

DOT 3 or DOT 4 hydraulic brake fluid. Manual will specify the exact type.

Common Wear Items:

Clutch wear, PTO clutch engagement, hydraulic pump wear, front axle kingpins and bushings, electrical connectors due to environmental exposure.

📚 Vehicle History

Manufacturer:

Same (Società Accomandita per Azioni Ferraresi), an Italian agricultural machinery manufacturer, now part of the SDF Group (Same Deutz-Fahr).

Model Lineage:

The Dorado series is a range of compact to utility tractors known for their versatility in farming, horticultural, and municipal applications. Specific model years covered are not explicitly stated but the manual covers a range of Dorado models.

Manufacturing Origin:

Italy (Original Same Manufacturing)