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John Deere 7R 310

John Deere 7R 310 tractor
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The John Deere 7R 310 is a row-crop tractor built by John Deere in Waterloo, Iowa, USA starting in 2019. It features a 9.0L 6-cylinder turbocharged diesel engine with Tier IV emissions, producing 310 hp gross rated power and up to 341 hp maximum power. The tractor offers transmission options including a 23-speed full power shift (e23) and an infinitely variable transmission (IVT). It has a wheelbase of 115.2 inches and standard agricultural tires sized 420/85R34 front and 480/80R50 rear. The 7R 310 includes advanced hydraulics, a powerful PTO system, and optional front PTO and differential locks. It supports a variety of attachments including the 700M Loader with significant lift and breakout capacities. The tractor is equipped with a comfortable cab with air conditioning and a robust electrical system. Original price was $313,050 in 2020.
John Deere7R 310tractorspecificationsenginetransmissionpowerhydraulicsPTOattachmentsfarm tractor
Power310 hp
Founded2019 -
Model7R 310

Technical Specifications

Detailed specifications and technical data for John Deere 7R 310

Power

Engine (max):341 hp (254.3 kW)
PTO (tested):307.68 hp (229.4 kW)
PTO (claimed):260 hp (193.9 kW)
Engine (gross):310 hp (231.2 kW)
Drawbar (tested):246.09 hp (183.5 kW)

Tires

Standard tires (ag):Front: 420/85R34, Rear: 480/80R50

Engine

Type:turbocharged diesel
Cooling:liquid-cooled
Starter:electric
Cylinders:6-cylinder
Emissions:Tier IV
Bore/Stroke:4.66x5.35 inches (118 x 136 mm)
Compression:16.0:1
Fuel system:electronic high-pressure common rail
Displacement:549 ci (9.0 L)
Manufacturer:John Deere
Starter volts:12
Rated Power (gross):310 hp (231.2 kW)
Maximum Power (gross):341 hp (254.3 kW)

Capacity

Fuel:122 gal (e23) (461.8 L), 135 gal (IVT) (511.0 L)
Hydraulic system:17.2 gal (65.1 L), 22.5 gal Optional (85.2 L)
Exhaust fluid (DEF):6.9 gal (26.1 L)

Dimensions

Length:218 inches (553 cm)
Wheelbase:115.2 inches (292 cm)
Front tread:60 to 88 inches (152 to 223 cm)
Clearance (front axle):19.5 inches (49 cm)
Rack-and-pinion rear axle:4.33 by 118.5 inches (109 by 3009 mm), 4.33 by 100.4 inches (109 by 2550 mm), 4.33 by 110.5 inches (109 by 2806 mm), 4.72 by 100.4 inches (119 by 2550 mm), 4.72 by 118.5 inches (119 by 3009 mm)

Electrical

Ground:negative
Batteries:2
Battery CCA:925
Battery Group:31
Battery volts:12
Charging amps:210, 250 Optional
Charging system:alternator

Hydraulics

Type:closed-center pressure flow compensated
Capacity:17.2 gal (65.1 L), 22.5 gal Optional (85.2 L)
Pressure:2958 psi (204.0 bar)
SCV flow:35 gpm (rear) (132.5 lpm), 33 gpm (front) (124.9 lpm)
Pump flow:43 gpm (162.8 lpm), 59 gpm Optional (223.3 lpm)
Rear valves:4 to 6
Front valves:0 to 1

Mechanical

Cab:standard with air-conditioning
Drive:Four-wheel drive
Final drives:inboard planetary
Power steering:Yes
Differential lock:electro-hydraulic rear, electro-hydraulic front Optional

Production

Type:Row-Crop tractor
Built in:Waterloo, Iowa, USA
Manufacturer:John Deere
Original price:$313,050 in 2020

Attachments

Loader:700M Loader
Dump angle:70°
Rollback angle:45°
Height (at pin):185 inches (469 cm)
Clearance (dumped):144 inches (365 cm)
Breakout force (at pin):9000 lbs (4082 kg)
Breakout force (bucket):10507 lbs (4765 kg)
Lift capacity (full at pin):7282 lbs (3303 kg)

Transmission

Gears (IVT):infinite forward and reverse
Gears (e23):23 forward and 11 reverse
IVT Transmission:infinitely variable transmission
e23 Transmission:full power shift
Transmission options:23-speed full power shift, infinitely variable transmission

Tractor hitch

Control:electro-hydraulic draft sensing
Rear Type:III/IIIN
Front Hitch:IIIN
Front lift (at ends):7690 lbs (3488 kg)
Rear lift (at 24"/610mm):15200 lbs (6894 kg), 17300 lbs Optional with 120mm rear axle (7847 kg)
Front lift (at 24"/610mm):6994 lbs (3172 kg)

Power Take-off (PTO)

Clutch:1000:1940
Rear PTO:independent
Front PTO:independent Optional
Engine RPM:540@1950, 1000@1950, 540E@1750, 1000E@1750
Rear PTO Type:1000 (1.75)
Front PTO Type:1000 (1.375), 1000 (1.75)

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