John Deere Unstyled D Two-Cylinder Letter Series Technical Specifications
John Deere Unstyled D is a Row-Crop tractor that was produced by the John Deere between 1923 – 1953.
Below you will find detailed technical specifications for John Deere Unstyled D covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.
John Deere Unstyled D Production
|Built in Waterloo, Iowa, USA|
|Original price was $1,000 in 1924|
|The D had the longest run of any model of John Deere tractor, the styled and unstyled versions ran from March 1, 1923 until July 3, 1953. Serial numbers 31321 through 31412 are not model Ds, but are Waterloo Boy Ns which were built after model D production had begun.|
|Belt (tested)||41.59 hp|
John Deere Unstyled D Mechanical
|Open operator station with steel pan seat.|
Power Take-off (PTO)
John Deere Unstyled D Engine detail
|Used from beginning until 1927, S/N 53388|
165 x 178 mm
|Coolant capacity||52 qts|
|Gears||2 forward and 1 reverse|
|Original transmission, used from 1923 to 1935|
John Deere Unstyled D Dimensions
|Length||109 inches (prior to 1930)|
|130 inches (after 1930)|
|Weight||4090 lbs (early)|
|5880 lbs (late)|
|John Deere D Height|
|Hood||56 inches (prior to 1930)|
|58 inches (1930 to 1934)|
|61.25 inches (after 1934)|
John Deere Unstyled D Tests
|Nebraska Tractor Test 102|
|465ci kerosene 2-speed 2WD|
April 11 – 17, 1924
Link: Nebraska Tractor Test 102 file
|Belt power (max)||30.40 hp|
|Belt fuel use (max)||3.9 gal/hour|
|Max power||22.53 hp|
|Max pull||3,277 lbs|
|Nebraska Tractor Test 236|
|501ci distillate 3-speed 2WD|
June 26 – July 2, 1935
Link: Nebraska Tractor Test 236 file
|Belt power (max)||41.59 hp|
|Belt fuel use (max)||4.3 gal/hour|
|Max power||29.90 hp|
|Gear 2 used for power test.|
|Max pull||4,037 lbs|
Is John Deere Unstyled D a good tractor?
The John Deere Unstyled D is one of the great tractors in the John Deere stable, and it has earned John Deere a fantastic reputation.
How much oil does a John Deere Unstyled D take?
Check out the John Deere Unstyled D oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.
Do tractors have VIN numbers?
Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.
What was the last year John Deere made the ?
The John Deere Unstyled D was an agricultural tractor model made from 1923 – 1953
How much does a John Deere Unstyled D tractor weight?
Depending on the engine type, the John Deere Unstyled D weight ranges from 4090 to 5880 pounds .
How much can a John Deere Unstyled D Pull?
The max pulling capacity of the John Deere Unstyled D tractors starts at 3,277 lbs
1486 kg but may be slightly higher depending on the trim.