9 material differences · fewer than 12

Tractor oneJohn Deere 1020 OU1967–1972No measured PTO figureTractor twoJohn Deere 1020 VU1967–1972No measured PTO figure

Which should you choose?

Read our verdict on the 1020 OU and the 1020 VU → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

9 material differences · 6 fields identical or within 5%, which is not counted as material

John Deere 1020 OU and John Deere 1020 VU, field by field
Field1020 OU1020 VUGap
Engine
Engine power, claimed claimed43.4 hp43.4 hp—
Engine declaredJohn Deere M 4 FL 4 or 3.164 DL-04John Deere M 4 FL 4 or 3.164 DL-04—
Maximum torque declared112 lb·ft · 152 N·m——
Transmission
Top speed declared12.4–15.5 mph · 20–25 km/h12.4–15.5 mph · 20–25 km/h—
Clutch declaredPedal operated, two stage dry Fichtel and Sachs double clutch——
Hydraulics & hitch
Hydraulic centre declaredClosed centreOpen centrediffers
Pump flow declared6.6 gpm · 25.0 L/min7.0 gpm · 26.6 L/min+6% 1020 VU
Three-point lift, at the drawbar rail declared3,571 lb · 1,620 kg3,571 lb · 1,620 kg—
Rear PTO speeds declared540 rpm540 rpm—
Weight & dimensions
Unladen weight declared4,467 lb · 2,026 kg3,715 lb · 1,685 kg+20% 1020 OU
Maximum permissible mass declared7,716 lb · 3,500 kg7,055 lb · 3,200 kg+9% 1020 OU
Wheelbase declared75.0 in · 1,905 mm63.0 in · 1,600 mm+19% 1020 OU
Length declared135.0 in · 3,430 mm122.0 in · 3,100 mm+11% 1020 OU
Width declared61.4–70.9 in · 1,560–1,800 mm38.6 in · 980 mmdiffers
Ground clearance declared10.0 in · 255 mm10.6 in · 270 mm+6% 1020 VU
Turning radius, braked declared9.4 ft · 2.87 m9.2 ft · 2.79 m—
Fuel tank declared66.0 qt · 62.5 L47.6 qt · 45.0 L+39% 1020 OU

Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.

John Deere 1020 OU sources

Source
  • Source: Traktorenlexikon, “John Deere 1020 OU”
  • Source: Traktorenlexikon, “John Deere 1020”

John Deere 1020 VU sources

Source
  • Source: Traktorenlexikon, “John Deere 1020 VU”
  • Source: Traktorenlexikon, “John Deere 1020”