John Deere 3720 Specs, Attachments, Weight, Price, Engine and More

John Deere has been a household name for over a century and continues to be one of the most popular brand of tractors. Their lineup of 3720 tractors are no exception. This tractor is perfect for medium to large acreage farms that need an engine with plenty of power.

It has a 4 cylinder engine that produces 190 horsepower and can go up to speeds of 10mph. It also features 6 gears that allow you to get the most out of the engine.

John Deere 3720 Specifications:

Width1,330 mm / 52.4 in
Wheelbase1727 mm
Wheel base67.7 in
Weight2,900 lbs
Turning radius without brakes2.8 m/9.2 feet
Fuel tank capacity51.0 ltr
Height2,360 mm / 92.9 in
Length3,050 mm or 120.1 in
Turning radius with brakes2.68 m/8.8 feet
Cabin typeTwo-post foldable ROPS or Cab (optional)
Approximate shipping weightOpen-1316; Cab-1619 kg Open-2900; Cab-3570 lb
Bore and stroke84 x 90 mm/33 x 3.54 inches
Compression ratio18:01
Cooling systemWater pump
Cylinder linersCast-in-block
Cylinders/displacement1.5 L/3 / 91.5 cu inches
Engine torque at rated speed114.3 Nm/84.3 lb-feet
Engine power (gross)97/68/EC rated power
Transmission typeHydrostatic
Transmission modelSauer-Danfoss eHydro
Steering typePower
SpeedFWD: 30.6 kmh (19 mph) Reverse: 30.6 (19 mph)
BrakesWet disc
CabTwo-post foldable ROPS. Cab optional.
Chassis4×4 MFWD 4WD
GearsInfinite (3-range) forward and reverse
Total flow13.9 gpm
Steering flow20.1 lpm
SteeringPower steering
Standard transmissioneHydro
Pump flow8.6 gpm / 32.6 lpm
Hydraulic typeOpen center
Hydraulic capacity25.7 L (27.16 US. qt, 22.61 Imp. qt.)
Cruise controlOptional
Differential lockYes
Final driveSpur gear
CreeperOptional SpeedMatch
Capacity25.7 L
Axle capacityFront – 720-1450 kg/1587-3197 lb


John Deere 3720 is a great tractor for those who are looking for a reliable machine that they can use to plow, till, and harvest crops. With its powerful engine and comfortable seating, this tractor is perfect for those who want to get the most out of their field work.

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