John Deere 4020
John Deere 4020 - SJB 938B at Old Warden 09 - IMG 1471
A tidy JD 4020 with trailed implement
Model history
Model introduced 1963
Model discontinued 1972
Model status Discontinued
No. produced 184,879
Preceded by John Deere 4010
Superseded by John Deere 4230
Engine Specification
Engine make John Deere
Fuel type Diesel
gasoline <LP>
Power hp 95
Power kW 71
Displacement cu in /(litre) 404 cu in (diesel)
340 or 362 cu in (gas)
340 cu in (LP)
No. of Cylinders 6
Cooling system Water
Transmission Details
Transmission type Unknown
Drive 2WD/MFWD
General Data
Linkage Category Cat II
Lift capacity (lb/kg) 3,790 lbs
Tractor Dimensions
Weight (nominal) lb/kg 8,225 to 13,980 lbs
Wheelbase 100.25 in
Other info
Factories Waterloo, Iowa, USA
Plow rating Unknown
Web site
This box: view · talk

The John Deere 4020 tractor was built from 1963 to 1972 as part of the John Deere companies 20 series New Generation of tractors that replaced the 10 series. It featured a 95 hp (71 kW) John Deere engine. It was built in Waterloo, Iowa, USA, and in Mexico.[1]

Model historyEdit

Variations / optionsEdit

The 4020 was offered with gasoline, diesel and LP engines, and in 2WD or MFWD. It was offered in Row-crop and wide-front versions.

Serial numbersEdit


Known examples in preservation include;


Add your photos of John Deere 4020 here.

See alsoEdit

References / sourcesEdit

External linksEdit

  • add any relevant links here please

Community content is available under CC-BY-SA unless otherwise noted.