{"product_id":"bomag-bw-125-ad-4-combination-roller-pdf-repair-service-manual-00891524","title":"Bomag BW 125 AD-4 Combination Roller Pdf Repair Service Manual 00891524","description":"\u003ch2\u003eFactory Workshop Manual for Bomag BW 125 AD-4 Combination Rollers\u003c\/h2\u003e\n\u003cp\u003eThe Bomag BW 125 AD-4 Combination Roller Repair \u0026amp; Service Manual (P\/N: 00891524) is a definitive technical guide for the professional maintenance and overhaul of this Dash-4 series compactor. As a specialized combination model, this machine features a 1250mm vibratory steel drum at the front and four pneumatic tires at the rear, requiring distinct technical procedures for its hybrid compaction system. This manual provides the high-fidelity technical data necessary for precision diagnostics and full system restoration.\u003c\/p\u003e\n\u003cp\u003eEquipped with a robust liquid-cooled diesel powerplant and high-efficiency hydrostatic drive, the BW 125 AD-4 demands accurate hydraulic pressure balancing and electrical fault tracing. This manual offers step-by-step guidance on maintaining the unique front-drum vibration circuits and the synchronized rear-wheel traction system that defines the Dash-4 combination series.\u003c\/p\u003e\n\u003cp\u003eEssential for paving contractors, heavy equipment mechanics, and fleet managers, this professional-grade PDF ensures your equipment meets original OEM safety and performance standards on every jobsite.\u003c\/p\u003e\n\u003ch2\u003eAdvanced Technical Specifications \u0026amp; Setup\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHybrid Traction Dynamics:\u003c\/strong\u003e Specialized procedures for the synchronized hydrostatic drive system powering the front drum and the rear pneumatic tire set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Performance Data:\u003c\/strong\u003e Detailed diesel engine service routines, including fuel injection diagnostics, cooling system optimization, and valve clearance adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Benchmarks:\u003c\/strong\u003e Factory-verified pressure settings and flow testing protocols for the travel, vibration, and steering circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCritical Torque Values:\u003c\/strong\u003e Precise fastening specifications for articulation joint pins, wheel lug nuts, drum mounts, and vibration exciter housings.\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\u003eVibration \u0026amp; Exciter Units:\u003c\/strong\u003e In-depth instructions for the disassembly and reassembly of the front drum internal components, including bearing fits and frequency testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Pneumatic Drive:\u003c\/strong\u003e Service routines for the rear tire drive axle, focusing on hydraulic motor maintenance and tire pressure calibration for optimal bonding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Infrastructure:\u003c\/strong\u003e High-resolution wiring diagrams covering the Dash-4 control logic, sensors, safety switches, and dashboard instrumentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombination Spray System:\u003c\/strong\u003e Maintenance guides for the dual-interval pressurized water and emulsion sprayers designed to prevent asphalt pickup on both the drum and tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrostatic Transmission:\u003c\/strong\u003e Troubleshooting workflows for drive power loss, travel pump rebuilding, and hydraulic system flushing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBraking \u0026amp; Safety:\u003c\/strong\u003e Full testing and repair procedures for the SAHR parking brake system and operator safety interlocks.\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 125 AD-4 (Combination Roller)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 00891524\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneration:\u003c\/strong\u003e Dash-4 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 560+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Size:\u003c\/strong\u003e Approximately 49 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 Diagnostics:\u003c\/strong\u003e Access logical troubleshooting trees specifically designed for the dual-traction (drum\/tire) system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimize Downtime:\u003c\/strong\u003e Perform advanced in-house calibrations and repairs, reducing the need for expensive and time-consuming dealer service calls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Assurance:\u003c\/strong\u003e Verify the correct operation of all operator safety systems and braking mechanisms to protect your crew.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstant Keyword Search:\u003c\/strong\u003e The digital PDF format allows you to find specific technical terms like \"fault codes\" or \"valve timing\" in seconds.\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 Heavy Equipment Manuals\"\u003eManualskart.com\u003c\/a\u003e is a trusted provider of authentic, high-quality technical documentation for the paving industry. Our manuals are professionally processed to ensure that every diagram and technical table is clear and legible, empowering technicians to perform expert-level repairs with confidence.\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, this manual includes complete service and repair data for the rear pneumatic tire drive system unique to the combination model.\u003c\/p\u003e\n\u003ch3\u003eAre wiring diagrams included?\u003c\/h3\u003e\n\u003cp\u003eYes, the manual features clear, high-resolution wiring diagrams for accurate electrical circuit tracing 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 will I receive the manual?\u003c\/h3\u003e\n\u003cp\u003eYou will receive an instant download link immediately after purchase, ensuring you can begin your maintenance or repairs without delay.\u003c\/p\u003e","brand":"Manuals Kart","offers":[{"title":"Default Title","offer_id":51915728650516,"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-125-ad-4-combination-roller-pdf-repair-service-manual-00891524.jpg?v=1769504542","url":"https:\/\/manualskart.com\/products\/bomag-bw-125-ad-4-combination-roller-pdf-repair-service-manual-00891524","provider":"Manuals Kart","version":"1.0","type":"link"}