Production | |
| Manufacturer: | John Deere |
| Type: | Utility tractor |
| Factory: | Dubuque, Iowa, USA |
| Total built: | 3,084 (total) |
| 917 (320U) | |
| 2,167 (320S) | |
| Original price: | $1,900 (1960 ) |
Variants | |
| 320S: | Standard-front |
| 320U: | Utility |
| 320V: | Southern Special |
John Deere 320 Power | |
| Belt (claimed): | 21.5 hp 16.0 kW |
| Plows: | 2 |
Mechanical | |
| Chassis: | 4x2 2WD |
| Steering: | manual |
| Cab: | Open operator station |
| Transmission: | 4-speed gear |
Power Take-off (PTO) | |
| Rear PTO: | transmission |
| Rear RPM: | 540 |
320 Serial Numbers | |
| Location: | Serial number plate on the left side of the 320, just behind the clutch housing. |
| 1956: | 320001 |
| 1957: | 321220 |
| 1958: | 325127 |
Electrical | |
| Ground: | positive |
Engine Detail | |
| John Deere | |
| gasoline | |
| 2-cylinder | |
| liquid-cooled | |
| Displacement: | 100.5 ci 1.6 L |
| Bore/Stroke: | 4.00x4.00 inches 102 x 102 mm |
| Air cleaner: | oil bath |
| Compression: | 6.5:1 |
| Rated RPM: | 1850 |
| Firing order: | 1-2 |
| Coolant capacity: | 14 qts 13.2 L |
Transmission | |
| Type: | gear |
| Gears: | 4 forward and 1 reverse |
Dimensions | |
| 320S Wheelbase: | 70 inches 177 cm |
| 320U Wheelbase: | 77.75 inches 197 cm |
| Length: | 115.75 inches 294 cm |
| 320U Length: | 119.25 inches 302 cm |
| Width: | 53.5 inches 135 cm |
| 320U Width: | 55.5 inches 140 cm |
| Height (exhaust): | 55.5 inches 140 cm |
| 320U Height (exhaust): | 50.25 inches 127 cm |
| Weight: | 2750 lbs 1247 kg |
| 320S Ground clearance: | 21 inches 53 cm |
| 320S Front tread: | 40 to 55 inches 101 to 139 cm |
| 320U Front tread: | 43 to 55 inches 109 to 139 cm |
| 320S Rear tread: | 38.75 to 54.25 inches 98 to 137 cm |
| 320U Rear tread: | 40.875 to 56.375 inches 103 to 143 cm |