🏷️ Basic Information

Make:

SAME

Model:

LASER

Series Codes:

LASER 110, LASER 130, LASER 150

👋 Introduction

Segment:

Agricultural Tractors

Target User:

Farmers, agricultural mechanics, service technicians, and tractor owners requiring in-depth technical information for maintenance and repair.

Type Of Manual:

Comprehensive workshop/service manual, differentiating it from simpler owner's manuals or parts catalogs.

Comprehensiveness:

Covers a wide range of models within the SAME Laser series, providing detailed repair procedures for all major systems.

Technical Accuracy:

Expected to contain precise specifications, diagrams, and step-by-step instructions critical for professional-level service.

📋 Manual Details

Manual Type:

Workshop Manual

Language:

English

Model Years Covered:

Covers models within the operational lifespan of the SAME Laser series, likely from the mid-1980s through the late 1990s, or specific variants within that period. Exact years would need confirmation from the manual's preface.

Technical Bulletins:

While not explicitly stated, high-quality workshop manuals may incorporate or reference relevant technical service bulletins (TSBs) issued by the manufacturer for known issues or updates.

Page Count:

437

Format:

PDF Download

📖 Manual Coverage

Engine Systems:

Engine overhaul, fuel system, lubrication system, cooling system, intake and exhaust systems, engine diagnostics, component replacement (pistons, rings, bearings, crankshaft, camshaft, cylinder heads, valves), timing belt/chain replacement, turbocharger systems.

Transmission Systems:

Gearbox overhaul, clutch system, PTO (Power Take-Off) operation and maintenance, hydraulic transmission components, drivetrain troubleshooting, transmission fluid specifications and change intervals, gear shift mechanisms.

Hydraulic Systems:

Hydraulic pump operation and repair, hydraulic valve bodies, cylinder repair, control linkages, hydraulic fluid type and capacity, hydraulic system bleeding, troubleshooting hydraulic performance issues.

Electrical Systems:

Starter motor, alternator, battery system, lighting circuits, ignition system (if applicable), wiring diagrams, fuse and relay identification, sensor diagnostics, electrical component testing, dashboard instrumentation.

Brake Systems:

Brake pedal operation, brake fluid specifications and bleeding, brake caliper and cylinder maintenance, brake disc and pad replacement, parking brake adjustment, hydraulic brake system troubleshooting.

Steering Systems:

Power steering pump, steering box or rack overhaul, hydraulic steering linkages, steering fluid type and capacity, steering system troubleshooting.

Cooling Systems:

Radiator, fan, water pump, thermostat, coolant specifications and capacity, system flushing, leak detection, temperature sensor troubleshooting.

Chassis And Frame:

Front axle assembly, rear axle maintenance, differential systems, wheel bearing replacement, chassis lubrication points, suspension components.

Bodywork And Cab:

Door panel removal, seat adjustment, cab interior trim, hood and fender removal/installation, glass replacement procedures, exterior panel alignment.

Front Axle And Steering:

Maintenance, repair, and adjustment of the front axle, including 4WD engagement systems (if equipped), steering linkages, and front wheel hubs.

General Maintenance:

Lubrication schedules, filter replacement (oil, fuel, hydraulic), fluid level checks and top-ups, greasing points, air filter cleaning/replacement, battery maintenance.

Engine Repair Overhaul:

Step-by-step engine disassembly, inspection of components, reassembly procedures with torque specifications, valve adjustments, piston ring installation, bearing clearance checks.

Transmission Repair:

Gearbox disassembly and reassembly, clutch adjustment and replacement, synchronizer inspection, bearing replacement, PTO engagement verification.

Hydraulic System Repair:

Hydraulic pump seals replacement, valve block calibration, cylinder rod seal replacement, system pressure testing, diagnostic procedures for flow and pressure loss.

Electrical Troubleshooting:

Using wiring diagrams to diagnose faults, testing sensors and actuators, locating shorts and open circuits, battery system diagnostics, starter and charging system testing.

Brake System Maintenance:

Brake pad and disc replacement, brake caliper servicing, hydraulic system bleeding, parking brake adjustment, troubleshooting brake fade or sponginess.

Cooling System Service:

Coolant replacement and system flush, thermostat testing, water pump inspection, radiator leak detection, fan belt tensioning.

Steering System Service:

Hydraulic steering fluid replacement, power steering pump belt adjustment, leak detection in steering lines, troubleshooting steering looseness or stiffness.

Tire And Wheel Maintenance:

Tire pressure recommendations, wheel bolt torque specifications, tire rotation procedures.

Diagnostic Charts:

Troubleshooting guides for common symptoms (e.g., engine not starting, loss of hydraulic power, brake issues) with likely causes and diagnostic steps.

Calibration And Adjustment:

Procedures for calibrating hydraulic valves, adjusting clutch engagement, setting PTO speeds, and aligning steering components.

Wiring Diagrams:

Detailed and clearly laid out electrical wiring diagrams for all vehicle systems, crucial for electrical troubleshooting and repairs.

Depth Of Information:

Comprehensive from basic preventive maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and component specifications.

Diagnostic Capabilities:

Detailed diagnostic flowcharts, symptom-based troubleshooting, electrical system analysis, hydraulic system pressure testing procedures.

Specifications Availability:

Includes critical torque values, clearances, fluid capacities, part numbers, and diagnostic parameters essential for accurate repairs.

Rebuild Procedures:

Detailed instructions for complete engine, transmission, and hydraulic system rebuilds, including component specifications and assembly sequences.

Special Tools:

May reference specific tools required for certain operations, such as bearing pullers, seal drivers, or specialized diagnostic equipment.

📊 Manual Specifications

File Format:

PDF

Searchable Text:

Likely searchable text within the PDF, enhancing ease of navigation and information retrieval.

Print Quality:

High-resolution digital format, suitable for printing specific sections or the entire manual.

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Family:

Likely SAME's own diesel engine range, typically naturally aspirated or turbocharged inline-4 or inline-6 cylinders.

Horsepower Range:

Estimated based on model numbers: LASER 110 (approx. 110 HP), LASER 130 (approx. 130 HP), LASER 150 (approx. 150 HP). Specific output figures would be detailed in the manual.

Torque Specifications:

Detailed torque figures for critical engine components (head bolts, main bearings, connecting rods) provided in the manual.

Fuel Type:

Diesel

Injection System:

Likely mechanical or electronic injection pumps (e.g., Bosch VE or VP series) and unit injectors, depending on the specific model year and configuration. Manual will detail specific system.

Cylinder Configuration:

Likely inline 4-cylinder or inline 6-cylinder diesel engines. Manual will specify for each model variant.

🔧 Transmission

Transmission Type:

Typically a mechanical synchromesh gearbox with multiple speed ranges (e.g., 16-speed forward, 16-speed reverse, or options with powershift or creeper gears). Manual will specify exact configurations.

Powershift Options:

Potentially available powershift (e.g., 2 or 3 speed) for certain models, which would be covered in detail.

Pto Options:

Standard PTO speeds (e.g., 540/1000 RPM) and their engagement procedures, maintenance, and troubleshooting.

📐 Dimensions

Wheelbase:

Specific dimensions would vary by model but are typically in the range of 2400mm - 2700mm. Manual will contain exact measurements.

Operating Weight:

Estimated between 4500kg - 5500kg, depending on configuration and ballast. Manual will provide specific weight data.

🛡️ Safety Features

Braking System:

Hydraulically actuated wet disc brakes (front and rear) are common for improved braking performance and durability in dusty conditions. Manual will detail service.

Roll Over Protection:

ROPS (Roll-Over Protective Structure) typically standard or optional, with mounting and inspection procedures covered in the manual.

💡 Technology Features

Dashboard Instruments:

Basic analog gauges for RPM, oil pressure, temperature, fuel level, and warning lights. Manual will detail the function and troubleshooting of these indicators.

Lighting Systems:

Standard front and rear work lights, turn signals, and brake lights. Manual covers bulb replacement and wiring.

🔧 Maintenance

Engine Oil Change:

Typically every 250-500 operating hours, depending on operating conditions. Manual will specify exact intervals and oil types.

Hydraulic Oil Change:

Generally every 1000-1500 operating hours. Manual will detail intervals and filter replacement.

Engine Oil Grade:

Likely SAE 15W-40 or 10W-30 (API CG-4 or higher). Manual will confirm specific API and viscosity requirements.

Hydraulic Fluid Type:

Typically UTF (Universal Tractor Transmission Oil) or a comparable hydraulic fluid meeting specific SAME specifications. Manual will list the exact type and specifications.

Coolant Type:

Ethylene glycol-based antifreeze, typically a 50/50 mix with water. Manual will specify approved types and mixture ratios.

Transmission Fluid Type:

Specific transmission oil grade (e.g., SAE 80W-90 for manual gearbox components, or UTF for integrated hydraulic/transmission systems). Manual is essential for correct specification.

Common Wear Items:

Wear on clutch components, PTO bearings, hydraulic pump seals, and electrical connectors can be common in older, high-hour tractors. Manual will offer repair procedures.

Troubleshooting Tips:

The manual will likely include sections on common problems like engine starting issues, hydraulic system leaks, or transmission shifting difficulties with diagnostic steps.

📚 Vehicle History

Manufacturer Origin:

SAME (Società Accomandita per Azioni Elettromeccanica) is an Italian manufacturer of agricultural machinery, founded in 1927.

Laser Series:

The SAME Laser series was a significant range of tractors introduced in the 1980s and 1990s, known for their robust design and powerful engines. This manual likely covers models from this era.

🏆 Awards & Recognition

Model Legacy:

While specific awards for the Laser series may not be readily available, SAME tractors generally have a reputation for reliability and performance in their segment.