🏷️ Basic Information Identification Make: Kubota Model: L4310DT / L4310GST / L4310HST Series: L-Series Product Type: Illustrated Master Parts List Manual Codes Model Codes: L4310DT, L4310GST, L4310HST 👋 Introduction Market Position Segment: Compact Utility Tractor (CUT) Target Audience: Small to medium-sized farms, landscaping businesses, property owners, and hobby farmers. Competitive Analysis Competitors: John Deere 5 Series, Mahindra 1500 Series, Massey Ferguson GC Series, Yanmar SA Series. Key Features Versatility: Designed for a wide range of tasks with available front-end loaders, backhoes, and other implements. Transmission Options: Choice between Direct Drive (DT), Glide Shift Transmission (GST), and Hydrostatic Transmission (HST) to suit operator preference and application. Build Quality: Reputation for Kubota's robust construction and reliability. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive parts identification and breakdown for Kubota L4310DT, L4310GST, and L4310HST tractor models. Secondary Coverage: Detailed parts explosions and exploded views for all assemblies and components. Page Count Estimated Pages: High (specific count not provided, typical for master parts lists on complex equipment) Manual Type Type: Parts Catalog / Parts List Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Complete breakdown of engine components, including block, head, fuel system, lubrication, cooling, and exhaust. Powertrain: Detailed parts for drivetrain, including transmission (DT - Direct Drive, GST - Glide Shift Transmission, HST - Hydrostatic Transmission), differentials, PTO, and drive shafts. Hydraulic System: Components of the hydraulic system, including pumps, valves, cylinders, hoses, and reservoir. Electrical System: Wiring harnesses, lights, battery, starter, alternator, sensors, and control modules. Operator Station: Seat, controls, dashboard, ROPS (Roll-Over Protective Structure), and associated parts. Implements And Attachments: Parts related to front loader, rear hitch, mower, and other common tractor attachments if applicable to the base tractor build. Chassis And Suspension Chassis: Frame, axles, steering components, and related hardware. Procedures Included Assembly Disassembly: Provides visual guides (exploded views) crucial for understanding the order of assembly and disassembly of components. Part Identification: Primary function is to accurately identify every part with its corresponding part number. Part Ordering: Essential for ordering replacement parts, ensuring correct fitment and model compatibility. Technical Depth Depth: Highly detailed for parts identification and enumeration. Does not typically include repair procedures or diagnostic steps, but is foundational for them. User Level: Mechanics, parts specialists, and knowledgeable owners undertaking parts replacement. 📊 Manual Specifications File Format Format: PDF (Portable Document Format) Searchability: Typically searchable by text, allowing quick location of part descriptions or numbers. Print Quality Image Resolution: High resolution for clear illustrations and exploded views. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Model: Kubota Diesel Engine (Specific model number varies by exact L4310 variant, often D1803 or similar) Performance Horsepower Gross: Approximately 43 HP (gross) Displacement: Approximately 1.8 Liters (111.7 cu. in.) Cylinders: 3-Cylinder Cooling System: Water-cooled Fuel System Injection Type: Indirect Injection (IDI) or Direct Injection (DI) depending on specific engine variant. Fuel Type: Diesel 🔧 Transmission Standard Transmission Types: Direct Drive (DT), Glide Shift Transmission (GST), Hydrostatic Transmission (HST) Optional Gear Configurations: DT: 8 Forward / 4 Reverse gears; GST: Features a two-speed synchronized gear shift; HST: Infinitely variable speeds controlled by a foot pedal. Features Clutch Type: DT: Single-stage dry clutch; GST/HST: Typically operated without a traditional clutch pedal for forward/reverse. Pto Speed: 540 PTO RPM 📐 Dimensions Exterior Length: Approx. 116.9 inches (2970 mm) without 3-point hitch Width: Approx. 57.1 inches (1450 mm) at rear tread Height: Approx. 90.6 inches (2300 mm) to top of ROPS Weights Operating Weight: Approx. 2600 lbs (1179 kg) - Varies with configuration Wheelbase: Approx. 70.1 inches (1780 mm) 🛡️ Safety Features Ratings Rollover Protection: Equipped with a standard ROPS (Roll-Over Protective Structure) for operator safety. Active Features Braking System: Hydraulic disc brakes Passive Features Seat Belt: Operator seat belt included 💡 Technology Features Infotainment Dashboard Features: Basic instrumentation including tachometer, engine temperature gauge, fuel gauge, and warning lights. Driver Assistance Operator Controls: Mechanical power steering, hydrostatic power steering (on HST models), independent PTO engagement. Connectivity Electrical Outlets: Provision for 12V accessories, often with a standard trailer lighting connector. 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 50 or 100 hours, or annually, depending on operating conditions and specific engine oil used. Air Filter Service: Inspect every 50 hours, clean/replace as needed. Replace every 200 hours or annually. Fuel Filter Replacement: Replace every 200 hours or annually. Hydraulic Fluid Change: Typically every 600 hours or annually. Fluid Specifications Engine Oil: Kubota UDT Fluid or SAE 10W-30 API CE/CF engine oil (consult specific manual for exact recommendation and viscosity based on temperature). Hydraulic Fluid: Kubota UDT Fluid or equivalent (universal tractor transmission fluid). Transmission Fluid: Varies by transmission type (UDT for HST/GST, gear oil for DT) - specific types and quantities required. Known Issues Common Wear Items: Water pump, starter, alternator,...