John Deere 8020

Production ended · 4WD

Engine power

215 hp

Weight
19,700 lb
Engines
1 Diesel
Built
85
Price new
no record

Power

Power specifications
Engine215 hp unspecified
PTOno record
Drawbar150 hp claimed
Listed power215 hp engine basis

Engines

Engines fitted to the John Deere 8020
Detroit Diesel 7.0L 6-cyl dieselDiesel · 6 cyl425 ci
Engine details
Detroit Diesel 7.0L 6-cyl diesel
Bore × stroke
4.25 in × 5 in
Rated speed
2,100 rpm
Rated power
215 hp
Compression
17:1
Cooling
liquid-cooled inline

Transmissions

Transmissions for the John Deere 8020
8-speed geargear8F / 2R

Weight

Weight specifications
Weight19,700 lb unspecified
Ballasted26,350 lb

Dimensions

Dimensions specifications
Wheelbase120 in
Length238 in
Width96 in

Capacities

Capacities specifications
Fuel tank106 gal
Hydraulic system25 gal

Hydraulics

Hydraulics specifications
Pump flow40 gpm

Hitch

Hitch specifications
Rear lift capacityno record

Chassis

Chassis specifications
Drive4WD
SteeringArticulated power steering
BrakesPneumatic drum brakes
Final drivesplanetary
CabOpen operator station

Tires

Tires specifications
Front23.1-26
Rear23.1-26

Electrical

Electrical specifications
Charginggenerator

Production

Production specifications
Total built85
FactoriesWaterloo, Iowa, USA
Built byJohn Deere

Serial numbers

Left side of tractor, below fuel tank.

First serial number by year
YearFirst serial
19611000

Literature

  • The John Deere 10 Series New Generation Tractors Hain Publishing, 2004
  • The John Deere 20 Series New Generation Tractors Benjamin Hain
  • Operator's Manual 8020 Diesel Tractor (OM-R37261) 1961