🏷️ Basic Information Identification Make: Volvo BM Model: T500 Product Type: Verkstadshandbok (Workshop Manual) 👋 Introduction Market Position Market Segment: Agricultural tractors (heavy-duty utility/farm). Key Features Key Manual Features: Detailed coverage of the Perkins D39 engine and Orbitrol hydrostatic steering, high-quality scanned format. 📋 Manual Details Coverage Areas Manual Coverage Scope: Service and repair procedures specific to the Volvo BM T500 tractor, including construction and function descriptions. Page Count Page Count: 321 Manual Type Manual Type: Workshop Manual / Service Manual Language Language: Swedish Format Format: Scanned (300 dpi) 📖 Manual Coverage Systems Covered Covered Engine: D39 Engine (Perkins 4.107) Covered Steering: Hydrostatic steering system (Orbitrol) General Coverage: Construction and function descriptions, specific service and repair instructions. Procedures Included Repair Procedures: All service and repair works specific to the tractor type. Technical Depth Technical Depth: Comprehensive service and repair details, likely including diagnostics, adjustments, component replacement, and overhauls. 📊 Manual Specifications File Format File Format Details: Digital (Scanned PDF), approximately 80 MB. Print Quality Scan Resolution: 300 dpi Binding Type Binding Type: N/A (Digital Product) Paper Type Paper Type: N/A (Digital Product) ⚙️ Engine Specifications Primary Engine Engine Model: Perkins 4.107 (D39 designation) Engine Type: Diesel Engine Cylinders: 4 Engine Displacement: 1.76 Liters (107 cubic inches) Fuel System Fuel System Type: Indirect Injection (typical for Perkins 4.107) 🔧 Transmission Features Transmission Type: Not explicitly detailed in the product description, but likely a manual or powershift transmission common for tractors of this era. The hydrostatic steering is a separate system. 📐 Dimensions Weights Approximate Operating Weight: Typically in the range of 2000-3000 kg for tractors of this class, but specific T500 figures are not provided. 💡 Technology Features Infotainment Infotainment Features: Basic for its era; likely limited to radio and potentially basic instrumentation. No advanced digital systems expected. Driver Assistance Driver Assistance Features: The hydrostatic steering system (Orbitrol) is the primary driver assistance feature mentioned, providing easier steering control. 🔧 Maintenance Service Intervals Engine Oil Change Interval: Likely 100-250 hours, depending on operating conditions. Specific details will be in the manual. Fluid Specifications Engine Oil Type: Typically API CD or CE rated diesel engine oil, viscosity SAE 15W-40 or 10W-30 depending on ambient temperature. Specific recommendations will be in the manual. Hydraulic Fluid Type: Likely a universal tractor transmission oil (UTTO) or a dedicated hydraulic oil meeting specific ISO or AGMA standards. Manual will specify. Known Issues Common Perkins 4107 Issues: Potential issues could include wear on cylinder liners and pistons, injector pump calibration, glow plug reliability, and potential leaks from seals and gaskets due to age. Manual will provide specific diagnostic procedures. Common Orbitrol Issues: Wear in the rotary valve or spool, internal leakage, and potential issues with the hydraulic pump can lead to stiff steering or loss of assist. Manual will detail calibration and repair. 📚 Vehicle History Brand Heritage Brand Heritage: Volvo BM (part of Volvo Group) has a long history in producing robust and reliable agricultural and construction machinery. Model Evolution Model Context: The T500 likely represents a model from Volvo BM's agricultural tractor line, designed for general farm work. The integration of the Perkins 4.107 engine points to a production period roughly in the 1970s or early 1980s, when this engine was prevalent.