KOMATSU PC138US-2, PC138USLC-2E0 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL

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This is a COMPLETE Operation & Maintenance Manual for the KOMATSU PC138US-2, PC138USLC-2E0 HYDRAULIC EXCAVATOR. MACHINE MODEL SERIAL NUMBER PC138US-2 - 4501 and up PC138USLC-2E0 - 1501 and u