Komatsu PC78MR-6,PC78UU-6 shop manual

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Komatsu PC78MR-6 and PC78UU-6 shop manual,. This is a factory shop manual 785 pages. MACHINE MODEL SERIAL NUMBER PC78US-6 4001 and up PC78US-6 4809 and up (For Norway) PC78UU-6 22832 and up