05 Komatsu PC78MR-6 Excavator cab, air, 3rd valve, street liner pads, backfill blade SN: KMTPC029H01003418 Metered hours showing: 2590 This item is being sold at auction, December 3, 2026 at Quarrick Equipment & Auctions, Inc. Very large construction and agricultural auction, please check out our full auction catalog for other items