John Deere 7020 Tractor (1975)
Manufacturer:John Deere
Price:22,000(USD)
Series:
Model:7020
Equipment Type: Four-wheel Drive 4WD Tractors
Factory:Waterloo, Iowa, USA
Full Specifications
NEBRASKA TRACTOR TEST 1063 2
- Description
- Diesel 16-speed 4WD April 20 - May 4, 1971 Link: Nebraska Tractor Test 1063 file PTO performance Drawbar performance Gear 4-Lo used for power test Gear 1-Hi used for pull test
- Power at rated engine speed
- 146.17hp / 109.0kW
- Fuel use
- 10.0gal/hour / 37.9l/hour
- Max power
- 127.72hp / 95.2kW
- Max pull
- 18,726lbs / 8494kg
JOHN DEERE 7020 POWER
- Drawbar (tested)
- 127.72hp / 95.2kW
- PTO (tested)
- 146.17hp / 109.0kW
ENGINE DETAIL
- Description
- John Deere turbocharged intercooled diesel 6-cylinder liquid-cooled
- Displacement
- 404ci / 6.6L
- Bore/Stroke
- 4.25x4.75inches / 108x 121mm
- Air cleaner
- dual paper elements with pre-cleaner
- Compression
- 15.7:1
- Rated RPM
- 2200
- Firing order
- 1-5-3-6-2-4
- Starter volts
- 12
- Oil capacity
- 17qts / 16.1L
- Coolant capacity
- 32qts / 30.3L
JOHN DEERE 7020 ENGINE
- Description
- John Deere 6.6L 6-cyl diesel
TRANSMISSIONS OVERVIEW
- Description
- 8-speed partially synchronized 16-speed partially synchronized
TRANSMISSION 1
- Transmission
- Syncro-Range
- Type
- partially synchronized
- Gears
- 8 forward and 2 reverse
- Oil capacity
- 88qts / 83.3L
TRANSMISSION 2
- Transmission
- Syncro-Range Hi-Lo
- Type
- partially synchronized
- Gears
- 16 forward and 4 reverse
- Description
- Eight-speed Deere Synchro-Range transmission with added high and low gears
MECHANICAL
- Chassis
- 4x4 articulated 4WD
- Steering
- hydrostatic power
- Cab
- Cab standard
- Transmissions
- 8-speed partially synchronized 16-speed partially synchronized
CAPACITY
- Fuel
- 156gal / 590.5L
- Hydraulic system
- 22gal / 83.3L
HYDRAULICS
- Type
- closed center
- Capacity
- 22gal / 83.3L
- Valves
- 2(early) / 3(late)
- Pump flow
- 26gpm / 98.4lpm
POWER TAKE-OFF (PTO)
- Rear PTO
- transmission
- Rear RPM
- 1000
JOHN DEERE 7020 TIRES
- Ag front
- 18.4-34S
- Ag rear
- 18.4-34S
DIMENSIONS
- Wheelbase
- 120inches / 304cm
- Weight
- 18,495lbs / 8389kg
DIMENSIONS & TIRES
- Wheelbase
- 120inches / 304cm
- Weight
- 18,495lbs / 8389kg
- Front tire
- 18.4-34S
- Rear tire
- 18.4-34S
7020 SERIAL NUMBERS
- Location
- Serial number plate on the rear of the tractor, above the PTO
- 1971
- 773R001000
- 1972
- 773R002007
- 1973
- 773R002548
- 1974
- 773R003122
- 1975
- 773R003542
- Final
- 773R003708
ELECTRICAL
- Ground
- negative
- Charging system
- Motorola alternator*Early Delco alternator*Late
- Batteries
- 2
- Battery volts
- 6
