🏷️ Basic Information Identification Make: Komatsu Model: HD325-6 Type: Dump Truck Generation Series: HD325 Specific Model Designation: HD325-6 Serial Number Applicability: 5485 and up 👋 Introduction Market Position Market Segment: Heavy-duty off-highway rigid dump trucks for mining, construction, and quarrying applications. Competitive Analysis Competitors: Caterpillar (e.g., 730C), Volvo (e.g., A30G), Bell Equipment, John Deere. Key Features Payload Capacity: Designed for significant payload capacities, typically in the 20-30 metric ton range. Durability: Engineered for robust performance and longevity in demanding operating environments. Operator Comfort: Focus on operator comfort and safety in the cab design. Performance: Balanced power and efficiency for optimal productivity. 📋 Manual Details Coverage Areas Operation: Yes Maintenance: Yes Safety: Yes Introduction: Yes Location: Yes Page Count Estimated Page Count: Comprehensive (Actual page count not specified, but expected to be extensive for O&M) Manual Type Type: Operation & Maintenance Manual Language Language: English (Assumed based on typical market for such equipment) Format Format: Digital/Printable (Likely PDF for digital delivery, printable pages) 📖 Manual Coverage Systems Covered Engine System: Detailed operational procedures, maintenance schedules, troubleshooting, component identification. Powertrain System: Operation of transmission, driveline, differential, final drives; maintenance of related components. Hydraulic System: Operation of hoist, steering, and braking systems; fluid specifications, filter changes, troubleshooting. Braking System: Operation and maintenance of service brakes, parking brakes, retarder systems; fluid specifications. Electrical System: Component locations, diagnostic procedures, basic troubleshooting for lighting, starting, charging, and control systems. Suspension System: Operational considerations and basic maintenance of the suspension system. Steering System: Operational procedures and maintenance of the hydraulic steering system. Dump Body And Hoist: Operation, safety, and maintenance procedures for the dump body and hydraulic hoist system. Operator Station: Controls, indicators, safety features, and operational guidelines for the operator's cab. Procedures Included Pre Operation Checks: Detailed checklists for daily and pre-shift inspections. Operation Techniques: Safe and efficient operating procedures for various conditions, including loading, hauling, and dumping. Lubrication Procedures: Comprehensive lubrication charts and recommended lubricant types and intervals. Filter Replacement: Procedures and part numbers for replacing hydraulic, fuel, oil, and air filters. Fluid Checks And Changes: Recommended fluid types, capacities, and service intervals for engine oil, coolant, hydraulic fluid, and transmission fluid. Troubleshooting Guides: Systematic diagnostic procedures for common operational issues and malfunctions. Safety Warnings And Precautions: Extensive safety information, hazard identification, and personal protective equipment (PPE) guidelines. Component Identification: Diagrams and descriptions of major components and their functions. Maintenance Schedules: Detailed preventative maintenance schedules based on operating hours or calendar time. Technical Depth Depth Level: Comprehensive for operators and maintenance personnel; covers routine checks, preventative maintenance, and basic troubleshooting. Diagnostic Capabilities: Includes guidance for identifying and resolving common issues, but may not extend to in-depth electronic diagnostics requiring specialized tools. Repair Scope: Focuses on maintenance and repair of wear items and routine adjustments. Major component overhauls may be covered at a high level or refer to separate service manuals. 📊 Manual Specifications File Format Digital Format: Likely PDF; Searchable text and image quality are expected to be high for clarity. Print Quality Print Quality: High-resolution images and clear, legible text suitable for printing. Binding Type Binding Type: N/A (for digital) / If printed, typically spiral-bound or saddle-stitched for ease of use in workshop environments. Paper Type Paper Type: N/A (for digital) / If printed, durable paper stock to withstand workshop conditions. ⚙️ Engine Specifications Primary Engine Engine Make Model: Komatsu SAA6D125E-2 (or similar Komatsu Tier II/III compliant engine) Performance Gross Horsepower: Approximately 250-300 HP (Specific rating may vary by configuration) Net Horsepower: Approximately 230-280 HP (Specific rating may vary by configuration) Peak Torque: Estimated 800-1000 lb-ft (Specific rating may vary by configuration) Fuel System Fuel Type: Diesel Injection System: Common Rail Direct Injection (Typical for this generation) Engine Configuration Cylinder Arrangement: Inline 6-cylinder Displacement: Approximately 11.0 - 12.0 Liters Cooling System Cooling Method: Water-cooled 🔧 Transmission Standard Transmission Type: Komatsu Automatic Transmission (Torque Converter with Planetary Gear Set) Number Of Gears: Typically 5 Forward, 1 Reverse (or 5F/1R) Features Shift Control: Electronically controlled automatic shifting for optimal performance and fuel efficiency. Retarder System: Integrated engine and/or transmission retarder for downhill speed control. 📐 Dimensions Exterior Overall Length: Approx. 9.0 - 10.0 meters (Varies with body configuration) Overall Width: Approx. 3.0 - 3.5 meters Overall Height: Approx. 3.5 - 4.0 meters (Top of cab) Cargo Body Capacity M3 Heaped: Approx. 15 - 20 m³ (Heaped) Payload Capacity Metric Tons: Approx. 20 - 25 metric tons Weights Operating Weight: Approx. 20,000 - 25,000 kg Gross Vehicle Weight: Approx. 40,000 - 50,000 kg 🛡️ Safety Features Ratings Certification Standards: Compliant with relevant industry safety standards (e.g., ROPS/FOPS where applicable for cab structures). Active Features Automatic Braking Systems: Hydraulic braking systems with fail-safe mechanisms; retarder system for speed control. Visibility Enhancements: Large mirrors, optional work lighting, and positioning for good all-around visibility. Passive Features Operator Protection: Reinforced operator...