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John Deere 8400R

2016 – 2019Farm tractor

The John Deere 8400R is a farm tractor produced from 2016 to 2019. The available specifications cover 1 engine configuration and 1 transmission option; equipment could vary by production year and market.

ManufacturerJohn Deere

CategoryFarm tractor

Engine options1

Transmissions1

Typical uses

  • ✓
    Row-crop field work

    Its row-crop configuration is intended for cultivation and work between planted rows.

  • ✓
    PTO and three-point implements

    Compatible with PTO-driven equipment and mounted implements through the rear three-point hitch.

  • ✓
    Traction-focused field work

    Four-wheel-drive capability supports work where additional traction is valuable.

General specifications

Production

Production years2016–2019
ManufacturerJohn Deere
Row-Crop tractor
FactoryWaterloo, Iowa, USA

Power ratings

Engine (gross)400 hp (298.3 kW)
Drawbar (tested)320.19 hp (238.8 kW)
PTO (tested)367.80 hp (274.3 kW)

Mechanical

Four-wheel drive
Hydraulic wet disc brakes
CommandView III cab standard with air-conditioning. AutoTrac ready; JDLink; ServiceADVISOR Remote
Final drivesinboard planetary
Differential lockhydraulic rear standard
: hydraulic front with 1500 and ILS axles
Steeringhydrostatic power
: Active Command steering optional
Trailer brakeshydraulic (optional)
: dual line air (optional)

Capacities

Fuel170.4 gal (645.0 L)
Exhaust fluid (DEF)6.8 gal (25.7 L)
Hydraulic system10.6 gal (40.1 L)

Hydraulics

Typeclosed-center load sensing pressure flow compensated
Capacity10.6 gal (40.1 L)
Pump flow60 gpm (227.1 L/min)
Rear valves4 to 6
Front valves0 to 2
SCV flow35 gpm (132.5 L/min)
View detailed hydraulics

Electrical

Groundnegative
Charging systemalternator
Charging amps240
Battery volts12
Batteries2
Battery CCA925

Serial numbers

Serial number plate on the front-right of the tractor frame, above the front axle.
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