John Deere 2020

Production: 1965 - 1971  

Production
Manufacturer:	John Deere
Type:	Row-Crop tractor
Factories:	Dubuque, Iowa, USA
Mexico
Original price:	$5,800 (1971 )

Variants

utility

orchard

John Deere 2020 Power
Drawbar (tested):	45.90 hp 34.2 kW
PTO (tested):	54.09 hp 40.3 kW

Mechanical
Chassis:	4x2 2WD
Final drives:	planetary
Differential lock:	mechanical rear*Optional
Steering:	power assist
Brakes:	differential hydraulic wet disc
Cab:	Open operator station.
Transmissions:	8-speed unsynchronized
16-speed two-speed power shift
8-speed power shuttle

Capacity
Fuel:	19.5 gal 73.8 L
Hydraulic system:	10 gal 37.9 L

Hydraulics
Type:	closed center
Capacity:	10 gal 37.9 L
Pressure:	2250 psi 155.1 bar
Pump flow:	10.5 gpm 39.7 lpm

Tractor hitch
Rear Type:	II

Power Take-off (PTO)
Rear PTO:	live
independent*Optional
Rear RPM:	540
540/1000*Optional
Mid PTO:	optional
Mid RPM:	1000

2020 Serial Numbers
Location:	Serial number plate on the right side of the 2020 transmission housing.
1965:	14502
1966:	14680
1967:	42721
1968:	65176
1969:	82404
1970:	102032
1971:	117500

Electrical
Ground:	negative
Charging system:	alternator
Gas Batteries:	1
Diesel Batteries:	2
Battery volts:	12
Battery AH:	70
Battery Group:	24T

Engine Detail
John Deere
gasoline
4-cylinder
liquid-cooled
Displacement:	180.43 ci 3.0 L
Bore/Stroke:	3.86x3.86 inches 98 x 98 mm
Air cleaner:	oil bath
dry*Optional
Compression:	7.5:1
Rated RPM:	2500
Starter volts:	12
Oil capacity:	7 qts 6.6 L

Dimensions
Wheelbase:	86 inches 218 cm
Gas Operating weight:	5770 lbs 2617 kg
Ballasted weight:	7435 lbs 3372 kg