General informations and Service Manual
Make
John Deere
Model
7020
Company country
United states
Production years
From 1971 Until 1975
Tractor type
Four wheel Drive (4WD) tractor
Fuel
diesel
Price
-
Total build
2,586
Service repair manual John Deere 7020 Manual
Dimensions, weight and tires specs
AG front tires
18.4-34S
AG rear tires
18.4-34S
Weight
18,495 lbs or 8389 kg
Length
-
Width
-
Height
-
Wheelbase
120 inches [304 cm]
Ground clearance
-
Horsepower and engine specs
Engine size
404 ci or 6.6 L
Number of cylinders
6 cylinders
Horsepower
-
Power RPM
2200 (rpm)
Engine torque
-
Engine torque RPM
-
Fuel type
diesel
Fuel tank capacity
156 gal or 590.5 L
Compression ratio
15.7:1
Bore stroke
4.25x4.75 inches or (108 x 121 mm)
Oil tank capacity
17 qts or 16.1 L
Coolant tank capacity
32 qts or 30.3 L
Battery and electrical specs
Number of batteries
2
Battery voltage
6 V
Electric ground force
negative
Electric charging system
Motorola alternator
Engine starter volts
12 V
Parts And Accessories John Deere 7020 Parts
Clutch and transmission specs
Transmission system
Syncro-Range Hi-Lo
Transmission type
partially synchronized
Transmission gears
16 forward and 4 reverse
Oil tank capacity
88 qts or 83.3 L
Mechanical and cab specs
Wheel drive
4x4 articulated 4WD
Steering system
hydrostatic power
Braking system
-
Cabin type
Cab standard
Hydraulic specs
Hydraulic system
closed center
Number of valves
2
Pump flow rate
26 gpm or 98.4 lpm
Hydraulic tank capacity
22 gal or 83.3 L
Drawbar specs
Drawbar real power
127.72 hp or 95.2 kW
Drawbar fuel consumption
10.0 gal/hour or 37.9 l/hour
Max drawbar pull
18,726 lbs or 8494 kg
Power take-off (PTO) specs
PTO claimed power
-
PTO real power
146.17 hp or 109.0 kW
PTO clutch system
-
Rear PTO system
transmission
Rear PTO RPM
1000 (rpm)
Front PTO system
-
PTO fuel consumption
10.2 gal/hour or 38.6 l/hour
3 point hitch specs
Hitch control system
-
Rear hitch
-
Rear hitch lift
-
Detailed review of John Deere 7020
John Deere produced its 7020 farm tractor model From 1971 Until 1975 in United states with a Cab standard cabin and more than 2,586 units were build. service repair manual mechanical and electrical here
