Serial number plate on the front-right of the tractor frame.
ELECTRICAL
Ground
negative
Charging system
alternator
Charging amps
200
Battery volts
12
About New Holland Tractor
The T8.420 tractor is part of the New Holland's Genesis T8 Series. The T8.420 is a Row-Crop Tractors type, which is used most often in Agriculture Tractors. A engine powers the T8.420 tractor. This arrangement maximizes real-world usefulness.