Segment:
Utility Tractor (Mid-range HP)
Competitors:
Key competitors in this HP class and era would include models from John Deere (e.g., 6000 series), New Holland (e.g., TM series), Case IH (e.g., MX series), Massey Ferguson (e.g., 4000/5400 series), and Deutz-Fahr.
Features:
The 'Hi-line' designation suggests a higher specification trim, likely including features such as a more advanced transmission, enhanced hydraulic capacity, and improved cabin comfort compared to base models. These tractors are built for demanding agricultural and industrial applications.
Engine:
Engine overhaul, diagnostics, fuel system, lubrication, cooling system, starting and charging system, engine management (ECU, sensors), turbocharging (if applicable).
Transmission:
Gearbox repair, clutch operation, hydraulic shifting mechanisms, PTO (Power Take-Off) system, differential lock, final drives, hydraulic pump and motor repair.
Hydraulic System:
Hydraulic pump, control valves, cylinders, hoses, fluid reservoir, hydraulic circuit diagrams, troubleshooting of hydraulic functions.
Electrical System:
Wiring diagrams, component testing, starter motor, alternator, battery system, lighting, instrumentation, fuse/relay identification, troubleshooting of electrical faults.
Chassis And Body:
Front axle, rear axle, steering system, braking system (hydraulic, possibly air assisted), chassis components, frame repair, fender and body panel removal/installation.
Maintenance:
Scheduled maintenance, fluid changes (engine oil, transmission oil, hydraulic fluid, coolant), filter replacement (oil, fuel, air), lubrication points and schedules.
Troubleshooting:
Diagnostic procedures for common and uncommon faults across all major systems, fault code interpretation (if applicable), step-by-step diagnostic trees.
Repair:
Detailed step-by-step repair instructions for all major components and systems, including engine rebuild, transmission overhaul, hydraulic system repair, electrical component replacement.
Disassembly And Assembly:
Comprehensive instructions for component removal, disassembly, inspection, repair, reassembly, and installation with torque specifications and critical clearances.
Specifications:
Detailed technical specifications, tolerances, clearances, torque values for all fasteners and components, fluid capacities, and performance data.
Depth:
Comprehensive Workshop Level. Covers everything from routine maintenance and diagnostics to complete engine and transmission rebuilds and complex electrical system repairs.
Engine Family:
SAME utilizes its own in-house engine designs, often developed by the SAME Lamborghini Hürlimann Group (SLH Group). Specific engine models for Iron 100/110/120 are typically S8000 or similar series.
Horsepower Range:
Approx. 98-120 HP (depending on specific model 100, 110, 120).
Torque Curve:
Expected to provide robust torque at lower RPMs for pulling power in field operations.
Injection Type:
Typically Common Rail Direct Injection (CRDI) or advanced mechanical/electronic unit injection systems for efficiency and emissions compliance.
Type:
Liquid-cooled, typically with a radiator, fan, thermostat, and expansion tank.
Type:
Pressurized wet-sump lubrication with oil pump, filter, and cooler.
Type:
Synchromesh Manual Transmission with powershift (powershuttle or powershift on the go) is common for Hi-line models. Gearbox configurations can vary (e.g., 24x24 or 40x40 speed).
Options:
Creep speed gear, creeper transmission options may be available.
Pto:
Multiple PTO speeds (e.g., 540/540E/1000 RPM) are standard for this class.
Axles:
Heavy-duty front and rear axles with locking differentials (selectable, e.g., 100% front and rear). Epicyclic final drives for robustness.
Wheelbase:
Varied depending on exact configuration, but typically around 2400-2600 mm.
Ground Clearance:
Adequate for field operations, typically 400-500 mm depending on tire size and axle configuration.
Operating Weight:
Typically in the range of 4500-5500 kg unballasted.
Max Gross Weight:
Significant towing and implement carrying capacity, often exceeding 7000-8000 kg.
Rollover Protection:
ROPS (Roll-Over Protective Structure) is standard, often integrated into a cab.
Brakes:
Hydraulic disc brakes on rear axle, often wet-type for enhanced cooling and durability. Independent front brakes might be an option or standard.
Steering:
Hydrostatic power steering for ease of operation and maneuverability.
Cab Features:
Enclosed cab with climate control (A/C, heating), suspension seat, safety glass, external mirrors, safety belts.
Cab Amenities:
Basic radio/CD player, climate control (HVAC), adjustable steering column, suspension seat.
Electronic Aids:
Electronic linkage control (ELC) for three-point hitch, PTO engagement controls, selectable 4WD and differential locks, cruise control functions.
Telematics:
Limited or no advanced telematics. May have provisions for external GPS or control systems.
Engine Oil Change:
Typically every 250-500 operating hours, depending on operating conditions and oil specification.
Hydraulic Fluid Change:
Generally every 1000-1200 operating hours or annually, with filter changes at half intervals.
Fuel Filter Replacement:
Every 250-500 operating hours, or as indicated by the service manual or diagnostic indicators.
Air Filter Replacement:
Replace when dirty or as per operating hours (e.g., every 500 hours), depending on dust levels.
Engine Oil:
API CG-4 or higher, SAE 15W-40 (or specific viscosity based on ambient temperature). Refer to manual for exact OEM specification (e.g., SAME or ZF spec).
Transmission Hydraulic Fluid:
UTTO (Universal Tractor Transmission Oil) or STOU (Super Tractor Oil Universal) meeting specific OEM standards (e.g., AGMA or ISO specification). Capacity varies, typically 40-60 liters.
Coolant:
Ethylene glycol-based antifreeze mixture with corrosion inhibitors. Typically a 50/50 mix with distilled water. Capacity around 15-20 liters.
Common Wear Points:
Clutch wear (especially if heavily used for PTO/hitching), hydraulic pump wear, starter motor issues, exhaust manifold leaks, and electrical connector corrosion are common on tractors of this age.
Transmission Issues:
Powershift clutch pack wear, synchromesh engagement issues, and hydraulic control valve problems can occur with high mileage.
Manufacturer:
SAME (Società Accomandita Motori Endotermici) is an Italian agricultural machinery manufacturer founded in 1927. It is part of the SAME Lamborghini Hürlimann Group (SLH Group), now owned by SDF Group.
Iron Series:
The Iron series represents a modernization and refinement of SAME's utility tractor line, focusing on improved comfort, performance, and technology while retaining robust mechanical engineering. It succeeded earlier models like the Explorer and Saturn series.
Production Period:
The SAME Iron series was primarily produced in the early to mid-2000s. Specific production years for 100/110/120 Hi-line models would need confirmation based on serial numbers but generally fall within this timeframe.
