2004 Approx Year Komatsu PC78MR-6 Excavator #1398. 36 Hydraulic Quick Couple Tooth Bucket. 3rd & 4th Valve. 18′-19′ Approx Dig Depth. Machine weighs Approx 18,500lbs. All information is deemed reliable but not guaranteed. Year model listed is a general approximation and can be plus or minus five years; we do not guarantee specific years. Machines may need basic maintenance and/or repair before use. All advertised prices reflect a 3% cash discount. The item “Komatsu PC78MR-6 Farm Excavator Tractor Dozer” is in sale since Sunday, March 11, 2018. This item is in the category “Business & Industrial\Heavy Equipment\Excavators”. The seller is “fatherbillautos” and is located in Weedsport, New York. This item can be shipped worldwide.