Serial number plate on the left side of the tractor frame, above the front axle
ELECTRICAL
Ground
negative
Charging system
alternator
Charging volts
14
Battery volts
12
Battery AH
90
About John Deere Tractor
The 3045B tractor is part of the John Deere's 3B Series. The 3045B is a Compact Utility Tractors and which is mostly used for Agriculture Tractors purposes. The 3045B tractor features a engine. This setup improves real-world applicability.