🏷️ Basic Information Identification Make: New Holland Model: TM Series Tractors Covered Models: TM120, TM130, TM140, TM155, TM175, TM190 👋 Introduction Market Position Segment: Utility and Specialty Tractors Competitive Analysis Competitors: John Deere 6000 Series, Case IH MX/CVX Series, Massey Ferguson 7400 Series Key Features Manual Benefits: Enables DIY repairs, reduces downtime, provides professional-level diagnostic and repair information Vehicle Purpose: Versatile agricultural tractors for a wide range of tasks including cultivation, planting, harvesting, and material handling 📋 Manual Details Coverage Areas Primary Focus: Service and Repair Procedures Page Count Estimated Pages: Extensive (typical service manuals for this class of tractor are often 1000+ pages, though not explicitly stated in product info) Manual Type Type: Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Comprehensive engine diagnostics, overhaul, tuning, and component replacement Transmission: Service and repair of powershift, hydrostatic, and PTO systems Hydraulics: Hydraulic system maintenance, troubleshooting, pump and valve repair, cylinder and hose service Electrical: Wiring diagrams, component testing, troubleshooting of starting, charging, lighting, and control systems Chassis And Drivetrain: Front axle, rear axle, brakes, steering, and suspension component service Operator Station: Cabin systems, HVAC, controls, and instrument panel service Procedures Included Routine Maintenance: Lubrication, filter changes, fluid checks, safety inspections Troubleshooting: Diagnostic procedures, symptom-based troubleshooting, fault code interpretation (if applicable) Repair And Overhaul: Detailed step-by-step instructions for component disassembly, repair, and reassembly Calibration And Adjustment: Procedures for engine, transmission, and hydraulic system calibration Technical Depth Depth: Comprehensive (covers everything from basic maintenance to complete engine/transmission rebuilds) 📊 Manual Specifications File Format Compatibility: Adobe PDF Reader (recommended for optimal display of images and graphics) Print Quality Quality: High-quality diagrams and instructions, suitable for printing individual pages Binding Type Binding: Digital (PDF format allows for easy navigation and printing) Paper Type Paper Recommendation: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Family: New Holland Genesis engine (likely a variant of the Fiat-Agri 8000 series or similar) Performance Horsepower Range: Approximately 120 HP to 190 HP (depending on specific model TM120 to TM190) Fuel System Injection Type: Common Rail Direct Injection (CRDI) or Electronic Unit Injection (EUI) likely, depending on year of manufacture within the TM series lifespan Engine Details Displacement: Typically in the 6.7L to 7.5L range for engines of this class and era 🔧 Transmission Standard Type: Powershift transmission (e.g., 18x6 or 19x6 with creeper gears) or Electro-Command (semi-powershift) Optional Options: Possible hydrostatic or more advanced CVT options on later models, depending on market Features Clutch Type: Wet multi-disc clutches for powershift gears 📐 Dimensions Exterior Wheelbase: Varies by model, typically around 2600-2800 mm Weights Operating Weight: Ranges from approximately 5,500 kg to 7,500 kg, depending on configuration and model Max Allowable Weight: Up to 10,000 kg or more, depending on model and chassis reinforcements 🛡️ Safety Features Ratings Rollover Protection: Standard ROPS (Roll-Over Protective Structure) for operator safety Active Features Braking System: Hydraulically actuated wet disc brakes, power assisted Passive Features Seatbelt: Operator seatbelt 💡 Technology Features Infotainment Cab Features: While not a modern automotive infotainment system, the cab would typically feature a robust radio/cassette player (on earlier models), work lighting controls, and a comprehensive instrument panel with digital displays for engine monitoring and PTO speed. Driver Assistance Traction Control: Four-wheel drive engagement, differential lock options, potentially automatic traction control on higher-spec models. Connectivity Diagnostics: On-board diagnostics (OBD) ports for electronic control units (ECUs) likely present, enabling connection to diagnostic tools for troubleshooting. 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 250-500 operating hours, or annually, depending on engine type and operating conditions. Consult manual for specific interval. Transmission Fluid Change: Usually every 1000-1500 operating hours, or as specified for the particular transmission type. Consult manual for specifics. Fluid Specifications Engine Oil: API CG-4 or CH-4, SAE 15W-40 (or as specified by New Holland for the particular engine variant and ambient temperature). Manual will specify exact viscosity and API classification. Hydraulic Fluid: New Holland CNH approved UTTO (Universal Tractor Transmission Oil) or TDTO (Transmission Drive Train Oil) meeting specific viscosity and performance requirements. Consult manual for part numbers and specifications. Coolant: Ethylene glycol based antifreeze/coolant, typically a 50/50 mix with deionized water. Specifications for corrosion inhibitors and freeze protection will be detailed in the manual. Known Issues Common Wear Items: Clutch packs in powershift transmission, hydraulic pump wear, front axle kingpins and bushings, electrical connectors due to vibration and environmental exposure. Potential Failures: Transmission solenoid issues, PTO clutch engagement problems, alternator/starter issues, fuel injector wear on high-hour units. 📚 Vehicle History Brand Heritage Parent Company: CNH Industrial (Case New Holland) Model Evolution Generation: The TM series represented a significant advancement in New Holland's tractor line, often replacing earlier models and setting a benchmark for comfort and performance in its class. Production Production Years: Mid-1990s to mid-2000s (specific range varies, as models...