Full Specifications
JOHN DEERE 6125J POWER
Engine
125hp / 93.2kW
PTO (claimed)
106hp / 79.0kW
ENGINE DETAIL
Description
John Deere 6068 PowerTech turbocharged diesel 6-cylinder liquid-cooled
Displacement
414.4ci / 6.8L
Bore/Stroke
4.19x5.00inches / 106x 127mm
Power
125hp / 93.2kW
Fuel system
rotary injection pump
Rated RPM
2300
Torque
365.8lb-ft / 496.0Nm
Torque RPM
1400
Starter volts
12
Coolant capacity
26.4qts / 25.0L
ENGINE OIL
Oil capacity
20.1qts / 19.0L
JOHN DEERE 6125J ENGINE
Description
John Deere 6.8L 6-cyl diesel
Fuel tank
45.44gal / 172.0L 81gal / 306.6L (optional)
TRANSMISSIONS OVERVIEW
Description
12-speed fully synchronized 16-speed partial power shift
TRANSMISSION 1
Transmission
John Deere Synchro Plus
Type
fully synchronized
Gears
12 forward and 4 reverse
Clutch
hydraulic wet discs JD Hy-Gard
Description
Three synchronized gears (1-3) in four synchronized ranges (A-D)
SPEEDS 1
Description
With 23.1-30 R1 rear tires
TRANSMISSION 2
Transmission
John Deere Power Quad
Type
partial power shift
Gears
16 forward and reverse
Clutch
hydraulic wet discs JD Hy-Gard
Description
Four power shift gears (1-4) in four synchronized ranges (A-D)
SPEEDS 2
Description
With 23.1-30 R1 rear tires. Reverse speeds are 15% faster than forward
MECHANICAL
Chassis
4x4 MFWD 4WD
Differential lock
electro-hydraulic
Steering
power
Brakes
hydraulic wet disc
Cab
Four-post ROPS. Cab optional
Transmissions
12-speed fully synchronized 16-speed partial power shift
HYDRAULICS
Type
pressure compensated closed center pressure-flow compensated (PFC) optional
Pressure
2900psi / 200.0bar
Valves
2
Pump flow
17.17gpm / 65.0lpm 26.42gpm / 100.0lpm (optional)
SCV flow
15.85gpm / 60.0lpm 26.36gpm / 99.8lpm (optional) JD Hy-Gard
TRACTOR HITCH
Rear Type
II
Control
electronic lower link
Rear lift (at ends)
8,378lbs / 3800kg
Rear lift (at 24
5,622lbs / 2550kg
POWER TAKE-OFF (PTO)
Rear PTO
independent
Clutch
electro-hydraulic
Rear RPM
540/1000/540
JOHN DEERE 6125J TIRES
Standard tires (ag)
Front: 14.9-26. Rear: 23.1-30
Optional tires (ag)
Front: 14.9-24. Rear: 23.1-30 Front: 14.9-24. Rear: 18.4-38 Front: 14.9-26. Rear: 18.4-38 Front: 14.9-26. Rear: 18.4-38 Front: 16.9-24. Rear: 23.1-30 Front: 16.9-24. Rear: 18.4-38 Front: 14.9-24. Rear: 23.1-30 Front: 12.4-36. Rear: Front: 320/90R50. Rear: Front: 14.9-24. Rear: 15.5-38
DIMENSIONS
Wheelbase
104.3inches / 264cm
Length
193.7inches / 491cm
Height
107.9inches / 274cm
Ground clearance
19.9inches / 50cm
Rear axle
Bar: 3.386 by 96inches / 86by 2438mm
Front tread
63.6 to 84.8inches / 161to 215cm
Rear tread
65.3 to 94.8inches / 165to 240cm (bar)
JOHN DEERE 6125J WEIGHT
9,678lbs / 4389kg (ROPS) 10,850lbs / 4921kg (cab)
Ballasted
15,430lbs / 6999kg
DIMENSIONS & TIRES
Wheelbase
104.3inches / 264cm
Weight
9678 to 10850 pounds
Front tire
14.9-26
Rear tire
23.1-30
ELECTRICAL
Ground
negative
Charging system
alternator
Charging amps
90
Battery volts
12
Battery AH
150
The John Deere 6125J tractor is part of the 6J Series of tractors. The 6125J is a Utility Tractors and that is primarily used for Agriculture Tractors operations. A engine runs the 6125J tractor. This configuration offers better real-world usability.