Model:
Dorado 55, 60, 65, 70, 75, 85, F 55, F 70, F 75, F 90, F 100
Product Type:
Tractor Workshop Service Repair Manual
Manual Identifier:
N/A (specific product identifier not provided in product info)
Segment:
Utility tractors, agricultural machinery.
Target User:
Professional repair technicians, farm mechanics, and skilled DIY tractor owners.
Competitors:
Comparable models from brands like John Deere, Massey Ferguson, New Holland, Fiat, Landini, Kubota (within similar power and utility classes).
Value Proposition:
Enables efficient and accurate servicing, repair, and maintenance of SAME Dorado tractors, reducing downtime and ensuring optimal performance.
Manual Purpose:
To provide repair technicians with comprehensive instructions for repair and a practical reference.
Primary Coverage:
Comprehensive repair and service procedures for SAME Dorado series tractors.
Secondary Coverage:
Maintenance schedules, troubleshooting guides, electrical diagrams, system overviews.
Estimated Page Count:
Greater than 500 pages (typical for factory workshop manuals covering multiple models/variants)
Type:
Factory Workshop Manual / Service Repair Manual
Language:
English (assumed based on product description phrasing, though original may vary)
Powertrain:
Engine mechanical, fuel system, lubrication system, cooling system, exhaust system, intake system.
Drivetrain:
Transmission (mechanical, powershift if applicable), clutch, differential, axles (front and rear), PTO (Power Take-Off).
Hydraulics:
Hydraulic pump, control valves, cylinders, hydraulic fluid system, hitch control, auxiliary hydraulic outlets.
Electrical:
Starter, alternator, battery, lighting system, wiring diagrams, sensors, control units (ECU/ECM if applicable).
Chassis And Body:
Steering system, braking system (hydraulic, mechanical), chassis components, fenders, operator station, cab (if equipped).
Maintenance:
Regular service intervals, lubrication, filter changes, fluid checks and replacements, pre-operation inspections.
Repair:
Detailed step-by-step instructions for component disassembly, overhaul, assembly, and replacement.
Troubleshooting:
Diagnostic procedures for identifying and rectifying common and uncommon faults, symptom-based diagnostics.
Adjustments:
Settings and adjustments for engine components, transmission, hydraulics, brakes, and clutch.
Diagnostics:
Electrical system diagnostics, hydraulic system pressure testing, engine performance testing.
Depth:
Comprehensive, covering from basic maintenance to major overhauls and component rebuilds.
Diagnostic Level:
Advanced, including electrical schematics and troubleshooting flowcharts.
Rebuild Coverage:
Full engine, transmission, and hydraulic system rebuild procedures.
Format:
PDF (Portable Document Format)
Searchability:
Likely text-searchable PDF, allowing quick access to information via keywords.
Quality:
High-resolution, designed for clear reproduction of text and diagrams.
Binding:
N/A (Digital download, binding is irrelevant)
Paper Type:
N/A (Digital download, paper type is irrelevant)
Engine Family:
SAME 1000 Series (likely based on model numbers and common SAME engines of the era).
Engine Type:
Diesel, naturally aspirated or turbocharged depending on model variant (e.g., 55hp vs 100hp).
Bore Stroke:
Specific values will vary by engine variant (e.g., 3-cylinder or 4-cylinder configurations).
Displacement:
Estimated range from approx. 3.0L to 4.5L for models 55-100 HP.
Horsepower Range:
55 HP (Dorado 55) to 100 HP (Dorado F 100).
Torque Specs:
Specific torque figures vary by model and engine configuration, detailed in the manual.
Fuel Injection:
Indirect injection or direct injection with mechanical or electronic fuel pumps.
Cooling Method:
Liquid-cooled with radiator and fan.
Type:
Mechanical Synchromesh transmission with multiple forward and reverse gears (e.g., 12F/4R, 24F/8R with creeper gears).
Powershift:
Potentially available on higher HP models or as an option (e.g., PowerShift / Overdrive).
Pto Options:
Standard PTO speeds (e.g., 540/1000 RPM), potentially ground-speed PTO.
Clutch Type:
Dry single-plate or dual-plate clutch for main transmission engagement.
Wheelbase:
Specific values vary by model, generally in the range of 2100-2300 mm.
Length:
Specific values vary by model, generally in the range of 3800-4300 mm.
Width:
Specific values vary by model and tire configuration, typically around 1800-2000 mm.
Height:
Specific values vary by model and cab configuration, typically around 2400-2700 mm (to top of cab).
Operating Weight:
Approximate range of 2500 kg to 3500 kg, depending on configuration and ballast.
Max Towing Capacity:
Specific values will be detailed in the manual, often tied to chassis strength and braking system.
Rollover Protection:
ROPS (Roll-Over Protective Structure) equipped as standard or optional on most models.
Braking System:
Hydraulic disc brakes (wet or dry) on rear axle, potentially front axle brakes on 4WD models.
Parking Brake:
Mechanical parking brake system.
Operator Station:
Design focused on operator comfort and safety, including guards, handrails, and potentially a suspension seat.
Features:
Basic operator instrumentation (Tachometer, temperature gauge, oil pressure light), radio may be optional on cab models.
Features:
Limited; focus on mechanical systems and operator control. PTO engagement controls, hydraulic implement controls.
Features:
None (as this is a tractor model from the era before advanced digital connectivity in agricultural machinery).
Engine Oil Change:
Typically every 250-500 operating hours or annually, depending on operating conditions.
Fuel Filter Replacement:
Recommended at specific hour intervals (e.g., 250-500 hours) or annually.
Hydraulic Oil Change:
Typically every 500-1000 operating hours or every 2 years.
Engine Oil Type:
API CD or CE/SF specifications, SAE 15W-40 or 20W-50 recommended (check manual for exact viscosity based on ambient temperature).
Hydraulic Oil Type:
Tractor Hydraulic Fluid (THF) or universal tractor transmission oil (UTTO) meeting manufacturer specifications (e.g., John Deere J20C/J20D equivalent, or specific SAME specs).
Transmission Oil Type:
Gear oil (e.g., GL-4) for gearbox, THF/UTTO for transmission/hydraulics if integrated.
Coolant Type:
Ethylene glycol based antifreeze with corrosion inhibitors, typically a 50/50 mix with distilled water.
Common Wear Items:
Clutch components, PTO engagement, hydraulic pump seals, exhaust components, electrical connections.
Troubleshooting Focus:
The manual will likely detail troubleshooting for hydraulic system leaks, PTO engagement problems, and engine starting/performance issues.
Manufacturer:
SAME (Società Accomandita Emiliana Motori), an Italian manufacturer of agricultural machinery, now part of the SDF Group (SAME Deutz-Fahr).
Lineage:
The Dorado series represents SAME's commitment to versatile and reliable utility tractors, evolving from earlier models to incorporate modern features while maintaining core strengths.
Manufacturing Period:
The Dorado series was popular throughout the late 1990s and 2000s, with specific models in this range likely produced from the late 1990s through the early to mid-2000s.
Manufacturing Location:
Primarily manufactured in Italy by SAME.
