{"product_id":"bomag-bw-120-ac-5-roller-pdf-repair-service-manual-00840124en","title":"Bomag BW 120 AC-5 Roller Pdf Repair Service Manual 00840124EN","description":"\u003ch2\u003eProfessional Workshop Manual for Bomag BW 120 AC-5 Combination Rollers\u003c\/h2\u003e\n\u003cp\u003eThe Bomag BW 120 AC-5 Repair \u0026amp; Service Manual (P\/N: 00840124EN) is the authoritative factory-level technical guide for maintaining, diagnosing, and overhauling this 5th Generation (Dash-5) combination roller. Designed for precision paving, the BW 120 AC-5 utilizes a 1200mm vibratory steel drum at the front and four pneumatic tires at the rear. This manual provides the high-fidelity technical data required to service both the steel drum vibration systems and the specialized pneumatic tire drive assembly.\u003c\/p\u003e\n\u003cp\u003eAs part of the modern Dash-5 series, this machine features updated electronic control modules and Tier 4\/Stage V compliant engine technology. This manual delivers the specific technical depth required to service the redesigned operator station, high-efficiency hydraulic circuits, and integrated sensor networks unique to this generation.\u003c\/p\u003e\n\u003cp\u003eWhether you are addressing a hydraulic leak in the field or conducting a total engine rebuild in the shop, this OEM-structured documentation ensures your equipment meets factory safety and performance standards.\u003c\/p\u003e\n\u003ch2\u003eAdvanced Technical Specifications \u0026amp; Setup\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNext-Gen Engine Integration:\u003c\/strong\u003e Comprehensive data for the latest diesel powerplants, including fuel system priming, cooling system thermal management, and exhaust aftertreatment diagnostics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Performance Testing:\u003c\/strong\u003e Detailed flow rates and pressure benchmarks for the travel, vibration, and steering pumps, including port locations for gauge attachment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombination Drive Dynamics:\u003c\/strong\u003e Factory-verified procedures for the synchronized drive between the front drum motor and the rear tire traction motors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid \u0026amp; Lubrication Data:\u003c\/strong\u003e Updated specifications for engine oil, hydraulic fluid grades, and articulation joint grease points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem-Specific Repair Modules\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Control:\u003c\/strong\u003e Specialized procedures for the Dash-5 exciter system, focusing on frequency optimization, bearing replacement, and vibration isolation mount service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Pneumatic Axle:\u003c\/strong\u003e Comprehensive maintenance routines for the rear tire assembly, including hydraulic motor rebuilding and tire scraper adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Control Unit (ECU):\u003c\/strong\u003e Full coverage of the machine's digital architecture, including sensor inputs, controller outputs, and wiring harness routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Water Management:\u003c\/strong\u003e Service guides for the multi-stage filtration spray system used to prevent asphalt pickup on both the drum and tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteering \u0026amp; Articulation:\u003c\/strong\u003e Procedures for resealing steering cylinders, inspecting articulation pins, and servicing pivot bearings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; Braking:\u003c\/strong\u003e Maintenance for the spring-applied hydraulic-release (SAHR) parking brake and integrated emergency stop logic.\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 00840124EN\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 820+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Size:\u003c\/strong\u003e Approximately 105 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\u003ePrecision Troubleshooting:\u003c\/strong\u003e Move beyond guesswork with logic-based fault-finding trees for electrical and hydraulic failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Downtime:\u003c\/strong\u003e Perform advanced in-house calibrations and repairs without relying on expensive dealer service calls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Compliance:\u003c\/strong\u003e Verify correct operation of seat safety switches, emergency braking systems, and operator safety circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstant Access:\u003c\/strong\u003e Digital PDF format allows fast keyword searching for terms such as fault codes, wiring, or fuse locations.\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 High Quality Machinery Manuals\"\u003eManualskart.com\u003c\/a\u003e is a trusted source for authentic, high-quality heavy equipment documentation. Our manuals are professionally processed to ensure that every diagram and technical table is clear and legible, providing paving professionals with the reliable data they need to stay productive.\u003c\/p\u003e\n\u003cp\u003eExplore more in our \u003ca href=\"https:\/\/manualskart.com\/collections\/bomag-machinery-manuals-pdf\" title=\"Bomag Service Manual Collection\"\u003eBomag Service Manual Collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this cover the pneumatic tires?\u003c\/h3\u003e\n\u003cp\u003eYes, as a \"Combination\" manual, it includes full service and repair data for the rear pneumatic tire drive system.\u003c\/p\u003e\n\u003ch3\u003eAre wiring diagrams included?\u003c\/h3\u003e\n\u003cp\u003eYes, the manual contains clear, high-resolution wiring diagrams that allow accurate tracing of electrical circuits and fault diagnosis.\u003c\/p\u003e\n\u003ch3\u003eCan I access this manual on my smartphone?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. The PDF format is universally compatible with all mobile devices, allowing you to reference technical data directly at the machine.\u003c\/p\u003e\n\u003ch3\u003eHow is the manual delivered?\u003c\/h3\u003e\n\u003cp\u003eYou will receive an instant download link immediately after purchase, allowing you to save the PDF to any computer or tablet.\u003c\/p\u003e","brand":"Manuals Kart","offers":[{"title":"Default Title","offer_id":51913724330260,"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-roller-pdf-repair-service-manual-00840124en.jpg?v=1769452350","url":"https:\/\/manualskart.com\/products\/bomag-bw-120-ac-5-roller-pdf-repair-service-manual-00840124en","provider":"Manuals Kart","version":"1.0","type":"link"}