🏷️ Basic Information Identification Make: Bomag Model: BW 120 AD/AC Series 4 Year: Not Specified (Series 4) Generation: Series 4 📋 Manual Details Documentation Manual Type: Factory Service/Repair/Workshop Manual Additional Content: Operating and Maintenance Instructions Language: English (Assumed) Format: PDF Delivery Availability: Instant Download ⚙️ Engine Specifications Engine Overview Engine Type: Diesel (Likely Deutz or Kubota, specific model not provided) Displacement: Not Specified Performance Power: Not Specified 🔧 Transmission Drivetrain Type: Hydrostatic Gear Selection: Forward/Reverse 📐 Dimensions Physical Operating Weight Bw100: Approx. 9,500 - 10,500 kg (varies by configuration) Operating Weight Bw120: Approx. 11,500 - 12,500 kg (varies by configuration) Drum Width Bw100: Approx. 1000 mm Drum Width Bw120: Approx. 1200 mm 🔧 Maintenance Servicing Service Interval Engine Oil: Refer to manual (Typically 250-500 hours) Engine Oil Capacity: Refer to manual Hydraulic Oil Capacity: Refer to manual Coolant Capacity: Refer to manual 📄 Features Compaction Vibration System: Double Amplitude (Low/High) Articulation: Articulated Frame Drive System: All wheel drive (AD models) Drum Drive: Yes Compaction Control: Bomag Economizer (Optional/Standard) 📄 Technical Data Performance Centrifugal Force Low: Refer to manual Centrifugal Force High: Refer to manual Linear Load Bw100: Approx. 10-11 kg/cm Linear Load Bw120: Approx. 12-13 kg/cm