{"product_id":"bomag-bw-120-ac-5-tandem-vibratory-roller-pdf-repair-service-manual-00840072en","title":"Bomag BW 120 AC-5 Tandem Vibratory Roller Pdf Repair Service Manual 00840072EN","description":"\u003ch2\u003eFactory Workshop Manual for Bomag BW 120 AC-5 Tandem Vibratory Rollers\u003c\/h2\u003e\n\u003cp\u003eThe Bomag BW 120 AC-5 Combination Roller PDF Repair \u0026amp; Service Manual (P\/N: 00840072EN) is a professional-grade technical guide designed for the comprehensive maintenance and restoration of this 5th generation asphalt compactor. Featuring a 1200mm vibratory steel drum at the front and four pneumatic tires at the rear, this Dash-5 series machine requires specialized technical knowledge to maintain its hybrid compaction systems. This manual provides the factory-sanctioned data necessary to ensure your equipment operates at maximum efficiency.\u003c\/p\u003e\n\u003cp\u003eEquipped with the latest electronic monitoring and Tier-compliant engine technology, the BW 120 AC-4 demands precise calibration. This manual covers everything from routine fluid changes to the complex recalibration of the hydrostatic drive, vibration frequency systems, and the rear-wheel traction assembly unique to the combination series.\u003c\/p\u003e\n\u003cp\u003eEssential for heavy equipment mechanics, field service technicians, and construction fleet owners, this document ensures that all repairs meet the original manufacturer's high-performance benchmarks and safety standards.\u003c\/p\u003e\n\u003ch2\u003eDetailed Maintenance \u0026amp; Technical Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Diagnostics:\u003c\/strong\u003e Full service data for the liquid-cooled diesel engine, including fuel system bleeding, valve lash settings, and cooling system pressure testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Precision:\u003c\/strong\u003e Detailed pressure benchmarks for the travel, vibration, and steering circuits, ensuring accurate pump and motor performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural Torque Values:\u003c\/strong\u003e Critical fastening specifications for the articulation joint, drum mounts, wheel lug nuts, and vibration exciter housings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid \u0026amp; Lubrication Guide:\u003c\/strong\u003e Exact capacities and approved oil grades for the engine, hydraulic tank, and planetary gearboxes required for the Dash-5 series.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eComprehensive System \u0026amp; Service Coverage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Drum Vibration:\u003c\/strong\u003e Complete teardown and assembly instructions for the front vibratory drum, including bearing fits, exciter shaft timing, and isolation mount replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Pneumatic Drive:\u003c\/strong\u003e Specialized service routines for the rear tire assembly, focusing on the hydrostatic tire motors and scraper blade adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrostatic Transmission:\u003c\/strong\u003e Diagnostic flowcharts for the travel drive system, focusing on neutral adjustment, travel motor rebuilding, and travel lever calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Systems:\u003c\/strong\u003e High-resolution wiring diagrams covering the Dash-5 control logic, sensors, safety interlocks, and digital dashboard indicators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater \u0026amp; Emulsion Spray:\u003c\/strong\u003e Service guides for the interval-controlled pressurized sprinkler system and filtration to prevent asphalt pickup on both drums and tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake Logic:\u003c\/strong\u003e Testing and adjustment for the spring-applied hydraulic-release (SAHR) braking system and emergency stop circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eManual Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Model:\u003c\/strong\u003e Bomag BW 120 AC-5 (Combination Roller)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 00840072EN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneration:\u003c\/strong\u003e Dash-5 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e PDF Digital Download (Fully Searchable \u0026amp; Bookmarked)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguage:\u003c\/strong\u003e English\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Pages:\u003c\/strong\u003e 850+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Size:\u003c\/strong\u003e Approximately 85 MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIllustrations:\u003c\/strong\u003e High-definition wiring diagrams, hydraulic flow schematics, and exploded assembly views\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Windows, macOS, Android, iOS, and Tablets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy This Service Manual is Essential for Repairs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTargeted Troubleshooting:\u003c\/strong\u003e Reduce diagnostic time with logical charts that identify the root cause of hydraulic or electrical failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimize Maintenance Costs:\u003c\/strong\u003e Perform complex repairs and calibrations in-house, avoiding the high costs of dealership service calls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Assurance:\u003c\/strong\u003e Verify that all operator safety systems, including seat switches and emergency brakes, are functioning correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSearchable Digital Access:\u003c\/strong\u003e The PDF format allows you to find specific keywords like \"fault codes\" or \"wiring\" in seconds directly on your device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Buy from Manualskart.com\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/manualskart.com\/\" title=\"Manualskart best machinery manuals\"\u003eManualskart.com\u003c\/a\u003e is your premier destination for high-quality heavy equipment documentation. We provide verified, clear, and easy-to-use PDF manuals that empower technicians to perform professional-grade repairs with confidence and precision.\u003c\/p\u003e\n\u003cp\u003eView our complete range of \u003ca href=\"https:\/\/manualskart.com\/collections\/bomag-machinery-manuals-pdf\" title=\"Bomag Roller Service Manuals\"\u003eBomag Roller Service Manuals\u003c\/a\u003e for more technical guides.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this cover the pneumatic tire (Combination) model?\u003c\/h3\u003e\n\u003cp\u003eYes, this is the official manual for the AC-5 model, covering both the front steel drum and the rear pneumatic tires.\u003c\/p\u003e\n\u003ch3\u003eAre wiring diagrams included?\u003c\/h3\u003e\n\u003cp\u003eYes, the manual contains clear, high-resolution wiring diagrams for accurate electrical circuit tracing and fault diagnosis.\u003c\/p\u003e\n\u003ch3\u003eCan I access this on my smartphone?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. The PDF format is fully compatible with all mobile devices, allowing you to view technical data directly at the machine.\u003c\/p\u003e\n\u003ch3\u003eHow will I receive the file?\u003c\/h3\u003e\n\u003cp\u003eYour download link will be provided instantly after purchase, ensuring you can begin your repairs without delay.\u003c\/p\u003e","brand":"Manuals Kart","offers":[{"title":"Default Title","offer_id":51914849681684,"sku":null,"price":39.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0868\/2133\/9412\/files\/bomag-bw-120-ac-5-tandem-vibratory-roller-pdf-repair-service-manual-00840072en.jpg?v=1769493689","url":"https:\/\/manualskart.com\/products\/bomag-bw-120-ac-5-tandem-vibratory-roller-pdf-repair-service-manual-00840072en","provider":"Manuals Kart","version":"1.0","type":"link"}