🏷️ Basic Information Identification Make: SAME Model: Laser 150 Product Type: Tractor Service Repair Manual 👋 Introduction Market Position Segment: Heavy-duty agricultural tractor Competitive Analysis Key Competitors: John Deere, New Holland, Case IH, Deutz-Fahr (in its era) Key Features Tractor Strengths: Robust construction, powerful engine options, advanced hydraulics, versatile PTO. Manual Value Proposition: Essential resource for maintaining peak performance, preventing breakdowns, and ensuring longevity of the SAME Laser 150. 📋 Manual Details Coverage Areas Engine Repair: Complete Transmission Repair: Complete Hydraulic System: Complete Electrical System: Complete Powertrain Diagnostics: Comprehensive Chassis And Body: Complete Page Count Estimated Pages: 500+ Manual Type Manual Classification: Factory Service Manual / Repair Manual Language Primary Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Cylinder head, block, pistons, connecting rods, crankshaft, lubrication, cooling, timing. Fuel System: Injection pump, injectors, fuel lines, filters, tank. Transmission Manual: Gearbox, clutch, PTO engagement, differential lock. Transmission Powershift: If equipped: Powershift unit, hydraulic controls, electronic management. Hydraulics Lifting System: Hydraulic pump, control valve, lift cylinders, draft control, position control. Hydraulics Steering: Power steering system, hydraulic ram, pump, steering column. Electrical System Components: Alternator, starter motor, battery, lighting, wiring harnesses, fuses, relays. Electrical System Diagnostics: Troubleshooting charts, wiring diagrams, diagnostic procedures. Braking System: Service brakes, parking brake, hydraulic circuits, linings/discs. Front Axle And Steering: Front axle assembly, kingpins, steering linkages, 4WD engagement (if applicable). Rear Axle And Hubs: Rear axle housing, differential, final drives, wheel hubs. Power Take Off Pto: PTO shaft, gearbox, engagement mechanisms, speeds. Procedures Included Engine Rebuild: Complete overhaul procedures, torque specifications, clearances. Transmission Overhaul: Disassembly, inspection, reassembly of gearbox and associated components. Hydraulic System Repair: Pump testing, valve calibration, cylinder seal replacement, troubleshooting leaks. Electrical Troubleshooting: Fault finding using wiring diagrams, component testing. Brake System Maintenance: Adjustment, bleeding, replacement of pads/shoes. Routine Maintenance: Lubrication points, filter changes, fluid checks, belt adjustments. Component Replacement: Detailed steps for replacing common wear items and major components. Technical Depth Diagnostic Capabilities: Advanced diagnostic procedures, fault code interpretation (if applicable). Rebuild Procedures: Full engine and transmission rebuild specifications and instructions. Calibration Procedures: Hydraulic control valves, governor settings (if applicable). Tightening Specifications: Comprehensive list of torque values for all critical fasteners. Clearances And Tolerances: Precise specifications for engine and transmission component clearances. 📊 Manual Specifications File Format PDF Quality: High-resolution, searchable text Printability: Printable pages Print Quality Illustrations Quality: Clear diagrams and photographs Binding Type Binding Description: Digital (PDF), not applicable for physical binding Paper Type Paper Description: Digital (PDF), not applicable for paper type ⚙️ Engine Specifications Primary Engine Engine Manufacturer: SAME / Lamborghini (often shared components) Engine Model: Likely a SAME 1000 Series or similar (e.g., SAME 1000.6 WT) Engine Type: Diesel, Turbocharged, Intercooled (common for 150hp class) Displacement: Approximately 6.0 - 7.0 Liters (specific to variant) Cylinders: 6 Performance Rated Horsepower: Around 150 HP (110 kW) Peak Torque: Estimated 600-650 Nm @ 1400-1600 RPM (variant dependent) Fuel System Injection Type: Direct Injection, possibly Electronic Unit Injectors (EUI) or Common Rail depending on exact year/model variant. Fuel Type: Diesel Fuel 🔧 Transmission Standard Transmission Type: Mechanical Synchromesh (e.g., 24-speed forward / 12-speed reverse with creeper options) Optional Powershift Option: May be available with powershift variants for certain gears. Features Pto Speeds: Standard 540/1000 RPM, potentially ground speed PTO. Clutch Type: Dual-stage wet clutch 📐 Dimensions Exterior Wheelbase: Approx. 2.6 - 2.8 meters (typical for this class) Weights Operating Weight: Approx. 5,500 - 6,500 kg (unballasted) 🛡️ Safety Features Ratings Rollover Protection: ROPS (Roll-Over Protective Structure) equipped as standard or optional. Active Features Braking System Type: Hydraulically operated wet disc brakes. Passive Features Seatbelt: Operator seatbelt (if equipped with cab/safety frame). 💡 Technology Features Infotainment Infotainment System: Basic analog instrumentation and controls. No modern infotainment systems expected. Driver Assistance Driver Assistance Features: Limited. Focus on mechanical and hydraulic systems. Basic PTO and hitch controls. Connectivity Connectivity Features: None (not applicable for this era of tractor). 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 250-500 operating hours, depending on operating conditions and oil type. Hydraulic Fluid Change: Typically every 1000-1500 operating hours. Transmission Oil Change: Typically every 1500-2000 operating hours. Fluid Specifications Engine Oil Type: API CG-4 or CH-4 rated diesel engine oil, SAE 15W-40 or 10W-40 depending on climate. Hydraulic Fluid Type: UTTO (Universal Tractor Transmission Oil) or ISO VG 46 hydraulic oil. Transmission Fluid Type: As per hydraulic fluid specification (often shared). Coolant Type: Ethylene glycol based antifreeze, typically 50/50 mix with deionized water. Known Issues Common Wear Items: Clutch friction plates, PTO clutch packs, hydraulic pump seals, injector seals. Electrical Gremlins: Older wiring harnesses can degrade, leading to intermittent faults. Water ingress into connectors can be an issue. Transmission Synchronizer Wear: Heavy use can lead to wear on transmission synchronizers, particularly if shifting is not performed correctly. 📚 Vehicle History Brand Heritage Manufacturer Origins: SAME...