Bomag BW120AD-3 hydraulic schematic manual (Drawing No. 78120112) — 2004 service diagram and hydraulic circuit for BW120AD-3 compactor.
Detailed PDF schematic for technicians and engineers: complete hydraulic circuit layout, pump and valve maps, actuator and cylinder connections, hose and fitting references, pressure and flow paths, component identification (filters, relief valves, control valves), wiring interface notes, and troubleshooting tips for Bomag BW120AD-3 (2004). Ideal for workshop repair, maintenance planning, parts lookup, and restoration projects. Publisher: Sarah Williams — design cover of the books.