John Deere 2120
The John Deere 2120 is a tractor produced by John Deere. It is equipped with a 219 ci 3.6 L engine. The rated power output is 68 hp 50.7 kW. Transmission: Hi-Lo. Operating weight: 6615 lbs 3000 kg.
Engine Power
68 hp
50.7 kW
Fuel & Capacities
19.5 gal
73.8 L
Transmission
Hi-Lo
Operating Weight
6615 lbs
3000 kg
John Deere 2120 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
![]() | 1969 - 1972 | 1969 - 1972 |
|---|
Production | |
|---|---|
Manufacturer | John Deere |
Factories | Mannheim, Baden-Württemberg, Germany |
Mexico | |
John Deere 2120 Engine | |
|---|---|
John Deere 3.6L 4-cyl diesel | |
Fuel tank | 19.5 gal
73.8 L |
Engine details ... | |
John Deere 2120 Power | |
|---|---|
Engine | 68 hp
50.7 kW |
PTO (claimed) | 60 hp
44.7 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Final drives | planetary |
Differential lock | mechanical rear |
Open operator station. Cab optional. | |
Hydraulics | |
|---|---|
Type | closed center |
Pump flow | 12.4 gpm
46.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Rear lift | 4498 lbs
2040 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 |
Dimensions & Tires | |
|---|---|
Wheelbase | 86 inches
218 cm |
Weight | 6615 lbs
3000 kg |
Front tire | 7.50-16 |
Rear tire | 15.5-38 |
Full dimensions and tires ... | |
References | |
|---|---|
![]() | |
Operator's Manual 145 Loader (OMW21474) | |
New 2020 and 2120 Tractors published in 1969, by John Deere |
Engine
Engine Detail — 219 ci / 3.6 L Diesel
Manufacturer | John Deere |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 219 ci
3.6 L |
Bore/Stroke | 4.02x4.33 inches
102 x 110 mm |
Power | 68 hp
50.7 kW |
Fuel system | direct injection |
Rated RPM | 2500 |
Torque | 51.3 lb-ft
69.6 Nm |
Torque RPM | 1500 |
Transmission
Transmission options | |
|---|---|
8-speed gear | |
16-speed two-speed power shift |
Transmission — 8 forward and 4 reverse gear
Type | gear |
Gears | 8 forward and 4 reverse |
With 18.4x30 rear tires. | |
![]() | |
Transmission — Hi-Lo
Transmission | Hi-Lo |
Type | two-speed power shift |
Gears | 16 forward and 8 reverse |
With 18.4x30 rear tires. | |
![]() | |
Dimensions
John Deere 2120 Tires | |
|---|---|
Ag front | 7.50-16 |
Ag rear | 15.5-38 |
Dimensions | |
|---|---|
Wheelbase | 86 inches
218 cm |
Length | 142 inches
360 cm |
Height | 96.5 inches
245 cm |
Weight | 6615 lbs
3000 kg |
Related models
John Deere 818
- Power:
- 58.8
- Production years:
- 1966 - 1976
John Deere 4720
- Power:
- 58.1
- Production years:
- 2005 - 2014
John Deere 60C
- Power:
- 58
- Production years:
- 2005 - 2015
John Deere 80
- Power:
- 57.5
- Production years:
- 1955 - 1956
John Deere 2100
- Power:
- 57
- Production years:
- 1993 - 1998



