🏷️ Basic Information Identification Make: Belarus Model: 1222, 1222B, 1523, 1523B Vehicle Type: Tractor Codes Product Identifier: Belarus 1222 1222B 1523 1523B Parts Manual Catalog 👋 Introduction Market Position Target Audience: Farm owners, agricultural businesses, mechanics specializing in agricultural equipment, and DIY enthusiasts performing repairs and maintenance on Belarus tractors. Competitive Analysis Value Proposition: Provides essential, detailed parts identification and repair guidance for specific Belarus tractor models, enabling efficient maintenance and repair, potentially reducing downtime and professional service costs. Key Features Information Density: Very detailed with high-quality information, focusing on visual aids (pictures, illustrations, diagrams) alongside textual step-by-step instructions. Usability: Numbered table of contents for easy navigation, detailed part numbers for accurate part ordering. 📋 Manual Details Coverage Areas Covered Models: Belarus 1222, Belarus 1222B, Belarus 1523, Belarus 1523B Page Count Estimated Pages: Not specified, but described as 'very detailed' Manual Type Type: Parts Catalog / Repair Manual Language Language: Assumed English (based on product description language) Format Format: PDF 📖 Manual Coverage Systems Covered Engine Systems: Detailed part numbers and diagrams for engine components, including fuel system, lubrication, cooling, and intake/exhaust. Powertrain: Comprehensive parts listing and illustrations for transmission, clutch, driveshafts, differentials, and PTO (Power Take-Off). Hydraulic Systems: Detailed breakdown of hydraulic components, including pumps, cylinders, valves, hoses, and linkages for implement control. Chassis And Running Gear: Parts information for front and rear axles, steering components, braking system, wheels, and tires. Electrical System: Diagrams and part numbers for starter, alternator, battery, lighting, and control systems. Operator Station: Parts and assembly diagrams for cabin, seating, controls, dashboard, and safety features. Bodywork And Frame: Detailed illustrations of frame components, fenders, hood, and other external body parts. Procedures Included Repair Procedures: Detailed step-by-step information for various repair procedures, indicated by 'detailed step by step informations for any repair procedure'. Maintenance Procedures: Information for maintain, rebuild, refurbish, or restore tractor components. Assembly Disassembly: Step-by-step guidance supported by detailed illustrations and diagrams for component assembly and disassembly. Technical Depth Depth: Comprehensive, covering all tractor parts with detailed pictures, part numbers, and repair information suitable for DIY mechanics and professional technicians. 📊 Manual Specifications File Format Compatibility: PDF format, viewable on most computers and mobile devices with PDF reader software. Print Quality Print Options: Printable pages, allowing users to print specific sections or the entire manual. Binding Type Binding: N/A (Digital PDF, no physical binding) Paper Type Paper Type: N/A (Digital PDF, no physical paper type) Searchability Text Search: Likely searchable if text-based PDF, facilitating quick information retrieval. ⚙️ Engine Specifications Primary Engine Engine Make: Likely MMZ (Minsk Motor Plant) or similar, common for Belarus tractors. Engine Type: Diesel, typically turbocharged and intercooled for these models. Performance Horsepower Range 1222: Approximately 120-130 HP (specifics vary by exact sub-model and configuration). Horsepower Range 1523: Approximately 150-160 HP (specifics vary by exact sub-model and configuration). Fuel System Injection System: Direct injection, likely mechanical or common rail depending on the specific engine variant. Fuel Type: Diesel 🔧 Transmission Standard Transmission Type: Manual synchronization, typically with multiple gear ranges (e.g., 16 forward, 8 reverse). Optional Optional Features: Some variants might feature a powershift or creeper gear option. Features Pto: Standard PTO (Power Take-Off) with multiple speeds (e.g., 540/1000 RPM) and potentially ground-speed PTO. 📐 Dimensions Exterior Wheelbase: Typically around 2.7-2.9 meters (approx. 106-114 inches) for these models. Length: Generally around 4.5-5.5 meters (approx. 177-216 inches). Weights Operating Weight: Varies by configuration, but commonly in the 5,500-7,500 kg (12,000-16,500 lbs) range. Towing Capacity: Designed for heavy agricultural implement towing, specific capacity not detailed here but substantial. 🛡️ Safety Features Ratings Rollover Protection: ROPS (Roll-Over Protective Structure) is typically standard or an option for these tractor models. Active Features Braking System: Hydraulically actuated, often internal expanding shoe or disc brakes on rear axles, with parking brake mechanism. Passive Features Seat Belt: Seat belts are usually provided, especially on models with enclosed cabs. 💡 Technology Features Infotainment Cabin Features: Enclosed cabs (on 'B' models) typically include basic climate control (heating), a radio/stereo system, and operator comfort features, though advanced infotainment is unlikely for the era and class of tractor. Driver Assistance Controls: Mechanical and hydraulic controls for steering, throttle, transmission engagement, and implement operation. Connectivity Electrical Outlets: May include 12V power outlets for accessories. 🔧 Maintenance Service Intervals Engine Oil Change: Typically 250-500 operating hours, depending on operating conditions and oil type used (refer to specific manual for exact intervals). Hydraulic Fluid Change: Recommended every 1000-2000 operating hours, or annually. Fluid Specifications Engine Oil Viscosity: Commonly SAE 15W-40 or 10W-30 for diesel engines, meeting API CI-4 or higher specifications. Hydraulic Fluid Type: ISO VG 46 or similar hydraulic oil, often specified as UTTO (Universal Tractor Transmission Oil). Coolant Type: Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water. Known Issues Common Wear Items: Clutch wear, hydraulic seal leaks, PTO clutch engagement...