Serial number plate on the right side of the 1020 transmission case.
ELECTRICAL
Groun
negative
Battery volt
12
About John Deere Tractor
The John Deere 1020 tractor is part of the 9R tractor series. The 1020 is a Utility Tractors type, which is used mostly in the Agriculture Tractors. The 1020 tractor features a engine. This configuration more usefulness in the real world.