John Deere 6170R Tractor and H380 Loader September 8, 2014 by farmlifetoday bigtractorpowerMon, September 8, 2014 11:34amURL:Embed:John Deere 6170R and H380 loader moving silage from an ag bag to feed to holstein cows. Follow us on Facebook at https://www.facebook.com/bigtractorpower