Bomag circuit diagram manual (Drawing No. 78100129) for BW100/120 AD‑AC‑3, BW125ADH, BW135/138 AD‑AC and C747B–C754B — 2003.
Detailed 2003 circuit diagram manual for Bomag models BW100_120 AD_AC-3, BW125ADH, BW135_138 AD-AC and C747B–C754B (Drawing No. 78100129). Includes wiring schematics, electrical layouts, connector pinouts, fuse and relay locations, and troubleshooting references for service technicians and maintenance teams. Useful for repair shops, fleet managers, and parts ordering; ideal when diagnosing electrical faults or planning restorations. Design cover by Sarah Williams.