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Years in Production / 2008–2018
John Deere
6125D
Explore the specifications, hardware, and original references for the John Deere 6125D.
123hp
Source index power
MFWD Optional
Drive
2008–2018
Production years
John Deere
Manufacturer
6125D / 01
At a glance
Overview
2008 - ????
6D Series
Utility tractor
Production
Utility tractor
Built in Saltillo, Mexico
- Manufacturer
- John Deere
Mechanical
Four-wheel drive
Mechanical wet disc brakes
Two-post ROPS. Cab optional.
- Steering
- hydrostatic power
Capacity
- Fuel
- 41.7 gal157.8 L
- Hydraulic System
- 15.3 gal57.9 L
- Front Axle
- 6.9 qts6.5 L
- Front Hubs
- 2.1 qts (each)2.0 L
Hydraulics
- Type
- open center
- Capacity
- 15.3 gal57.9 L
- Pressure
- 2830 psi195.1 bar
- Rear Valves
- 2 to 3
- Pump Flow
- 17.6 gpm66.6 lpm
- Steering Flow
- 6.9 gpm26.1 lpm
Hitch
- Rear Type
- II
- Control
- mechanical lower link
- Rear Lift At Ends
- 7,649 lbs3469 kg
- Rear Lift At24610mm
- 6,946 lbs3150 kg
Pto
- Rear Pto
- independent
- Clutch
- mechanical dry disc
- Rear Type
- 540/1000 (1.375)
- Engine Rpm
- 540@2100
- Engine Rpm
- 1000@2100
Electrical
- Ground
- negative
- Charging System
- alternator
- Charging Amps
- 70 (ROPS)
- Charging Amps
- 90 (cab)
- Battery Cca
- 550
- Battery Volts
- 12
- Battery Ah
- 102
- Battery Group
- 27
6125D / 02
Under the hood
Engine Detail
John Deere 4045H Power Tech
turbocharged intercooled diesel
4-cylinder 8-valve
liquid-cooled
- Displacement
- 276 ci4.5 L
- Bore Stroke
- 4.19x5.00 inches106 x 127 mm
- Rated Power Gross
- 123 hp91.7 kW
- Air Cleaner
- dry element with pre-cleaner
- Compression Ratio
- 17:1
- Rated Rpm
- 2100
- Idle Rpm
- 950-2275
- Firing Order
- 1-3-4-2
- Starter
- electric
- Starter Volts
- 12
- Coolant Capacity
- 17.4 qts16.5 L
- Intake Valve Clearance
- 0.014 inches0.356 mm
- Exhaust Valve Clearance
- 0.018 inches0.457 mm
- Cylinders
- 4
- Cooling
- liquid-cooled
- Oil Capacity
- 13 qts12.3 L
- Oil Change
- 250 h
- Oil Change
- 500 h (JD TorqGARD oil)
Engine Options
John Deere 4.5L 4-cyl diesel
6125D / 03
Gears & controls
Transmission (Option 1)
Three gears (1-3) plus reverse (R) in each of three ranges (A-C). Tractor must be stopped, and clutch used, to shift gear or range.
- Transmission
- John Deere Collar Shift
- Transmission Type
- unsynchronized gear
- Gears
- 9 forward and 3 reverse
- Clutch
- dry disc
- Oil Capacity
- 61.2 qts57.9 L
- Speeds Description
- With 18.4-34 rear tires.
Transmission (Option 2)
Three gears (1-3) plus reverse (R) in each of three ranges (A-C). Shifts between gears, including to reverse, are synchronized using the clutch. Shifts between ranges are not synchronized, the operator must stop the tractor and use the clutch.
- Transmission
- John Deere Top Shaft Syncronized (TSS)
- Transmission Type
- partially synchronzied
- Gears
- 9 forward and 3 reverse
- Clutch
- dry disc
- Oil Capacity
- 61.2 qts57.9 L
- Speeds Description
- With 18.4-34 rear tires.
Transmission Options
9-speed unsynchronized gear
9-speed partially synchronzied
6125D / 04
Size. Stance. Footprint.
Dimensions
- Length
- 166 in421 cm
- Width
- 72 in182 cm
- Height (cab)
- 107.5 in273 cm
- Wheelbase
- 92.5 in234 cm
Dimensions And Tires
- Wheelbase
- 92.5 inches234 cm
- Weight
- 8,532 lbs3870 kg
- Front Tire
- 14.9-24
- Rear Tire
- 23.1-30
Tires And Tracks
- Standard Tires Ag
- Front: 14.9-24. Rear: 23.1-30
See it in action
Videos
Watch John Deere 6125D videos from their original YouTube creators.