Search
Find your tractor.
Menu ☰
Years in Production / 2019–Current
John Deere
7R 310
Explore the specifications, hardware, and original references for the John Deere 7R 310.
310hp
Source index power
MFWD Optional
Drive
2019–Current
Production years
John Deere
Manufacturer
7R 310 / 01
At a glance
Overview
2019 -
7R Series
Row-Crop tractor
Production
Row-Crop tractor
Built in Waterloo, Iowa, USA
Original price was $313,050 in 2020
- Manufacturer
- John Deere
Mechanical
Four-wheel drive
Power steering
Cab standard with air-conditioning.
- Final Drives
- inboard planetary
- Differential Lock
- electro-hydraulic rear
- Differential Lock
- electro-hydraulic front OptOptional
Capacity
- Fuel
- 122 gal (e23)461.8 L
- Fuel
- 135 gal (IVT)511.0 L
- Exhaust Fluid Def
- 6.9 gal26.1 L
- Hydraulic System
- 17.2 gal65.1 L
- Hydraulic System
- 22.5 galOptOptional85.2 L
Hydraulics
- Type
- closed-center pressure flow compensated
- Capacity
- 17.2 gal65.1 L
- Capacity
- 22.5 galOptOptional85.2 L
- Pressure
- 2958 psi204.0 bar
- Rear Valves
- 4 to 6
- Front Valves
- 0 to 1
- Pump Flow
- 43 gpm162.8 lpm
- Pump Flow
- 59 gpmOptOptional223.3 lpm
- Scv Flow
- 35 gpm (rear)132.5 lpm
- Scv Flow
- 33 gpm (front)124.9 lpm
Hitch
- Rear Type
- III/IIIN
- Control
- electro-hydraulic draft sensing
- Rear Lift At24610mm
- 15200 lbs6894 kg
- Rear Lift At24610mm
- 17300 lbs*Optional with 120mm rear axle.7847 kg
- Front Hitch
- IIIN
- Front Lift At Ends
- 7690 lbs3488 kg
- Front Lift At24610mm
- 6994 lbs3172 kg
Pto
- Rear Pto
- independent
- Rear Type
- 1000 (1.75)
- Engine Rpm
- 540@1950
- Engine Rpm
- 1000@1950
- Engine Rpm
- 540E@1750
- Engine Rpm
- 1000E@1750
- Front Pto
- independent OptOptional
- Clutch
- 1000:1940
- Front Pto Type
- 1000 (1.375)
- Front Pto Type
- 1000 (1.75)
Electrical
- Ground
- negative
- Charging System
- alternator
- Charging Amps
- 210
- Charging Amps
- 250 OptOptional
- Batteries
- 2
- Battery Cca
- 925
- Battery Volts
- 12
- Battery Group
- 31
7R 310 / 02
Under the hood
Engine Detail
John Deere
turbocharged diesel
6-cylinder
liquid-cooled
- Displacement
- 549 ci9.0 L
- Bore Stroke
- 4.66x5.35 inches118 x 136 mm
- Emissions
- Tier IV
- Rated Power Gross
- 310 hp231.2 kW
- Maximum Power Gross
- 341 hp254.3 kW
- Fuel System
- electronic high-pressure common rail
- Compression Ratio
- 16.0:1
- Starter
- electric
- Starter Volts
- 12
- Cylinders
- 6
- Cooling
- liquid-cooled
Engine Options
John Deere 9.0L 6-cyl diesel
7R 310 / 03
Gears & controls
Transmission (Option 1)
- Transmission
- e23
- Transmission Type
- full power shift
- Gears
- 23 forward and 11 reverse
Transmission (Option 2)
- Transmission Type
- infinitely variable transmission
- Gears
- infinite forward and reverse
Transmission Options
23-speed full power shift
infinitely variable transmission
7R 310 / 04
Size. Stance. Footprint.
Dimensions And Tires
- Wheelbase
- 115.2 inches292 cm
- Front Tire
- 420/85R34
- Rear Tire
- 480/80R50
Tires And Tracks
- Standard Tires Ag
- Front: 420/85R34. Rear: 480/80R50
7R 310 / 05
Tractor Photos
See it in action
Videos
Watch John Deere 7R 310 videos from their original YouTube creators.
7R 310 / 07
Tests (NTTL)
Oced Tractor Test2220
Diesel e23 4WDSeptember 11 - 25, 2020Link: OCED Tractor Test 2220 file
PTO performance
Drawbar performance
Gear 11 used for power test.
Gear 7 used for pull test.
- Max Power
- 307.68 hp229.4 kW
- Max Power
- 246.09 hp183.5 kW
- Fuel Use
- 15.3 gal/hour57.9 l/hour
- Fuel Use
- 14.3 gal/hour54.1 l/hour
- Power At Rated Engine Speed
- 273.97 hp204.3 kW
- Power At Rated Pto Speed
- 299.71 hp223.5 kW
- Max Pull
- 25028 lbs11352 kg