??????? ?? 4020, ????? ???? ????????? ? ??????? ?? Deere Electricity Change, ???????? ??-?????? ???? ?? ???????????, 4010 ???????? John Deere ? ??? ????? ????? ??????????, ??????? ????????? ??? ?????? ?????? – ??? ?????? ??????????? ???????????? ??? ????????? ?????? ?????? – ???????? ? ?? ?????????? ?? John Deere.. ????????? john deere ??????