John Deere 6125J Tractor Parts

The John Deere 6125J was introduced as a part of John Deere's broader lineup of utility tractors designed for medium-sized farming operations. Production spanned from 2011 to 2014. This model features a John Deere PowerTech 4045HL558 4.5L four-cylinder diesel engine, producing approximately 125 engine horsepower. The engine's displacement is 4.5 liters (276 cubic inches), providing ample power for various agricultural tasks. The transmission is typically a PowrQuad Plus transmission offering multiple speeds, generally 16 forward and 16 reverse gears, providing a wide range of operating speeds for different field conditions. The PTO horsepower is around 105 HP, available at either 540 or 1000 RPM, depending on the configuration. The hydraulic system delivers a flow rate of approximately 29 GPM to power implements and attachments. The 3-point hitch is typically a Category II, with a lift capacity around 7,396 lbs. Common farming applications include row crop work, hay production, livestock feeding, and light tillage. The 6125J distinguishes itself from smaller models with its increased horsepower and hydraulic capacity, making it suitable for heavier implements, while being more maneuverable and fuel-efficient than larger frame tractors.