John Deere 320

The John Deere 320 is a tractor produced by John Deere. It is equipped with a 100.5 ci 1.6 L engine. Transmission: 4 forward and 1 reverse. Operating weight: 2750 lbs 1247 kg.

Fuel & Capacities
10.5 gal 39.7 L
Transmission
4 forward and 1 reverse
Operating Weight
2750 lbs 1247 kg

John Deere 320 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

John Deere 320 tractor photo
1956 - 1958 Utility tractor
1956 - 1958
Utility tractor
Production
Manufacturer
John Deere
Utility tractor
Built in Dubuque, Iowa, USA
Total built
3,084 (total)
917 (320U)
2,167 (320S)
Original price was $1,900 in 1960
Variants
320S
Standard-front
320U
Utility
320V
Southern Special
John Deere 320 Engine
John Deere 1.6L 2-cyl gasoline
Fuel tank
10.5 gal 39.7 L
Engine details ...
John Deere 320 Transmission
4-speed gear
Transmission details ...
John Deere 320 Power
Belt (claimed)
21.5 hp 16.0 kW
Plows
2
Mechanical
Two-wheel drive
Manual steering
Open operator station
Power Take-off (PTO)
Rear PTO
transmission
Rear PTO Type
540
Dimensions & Tires
320S Wheelbase
70 inches 177 cm
320U Wheelbase
77.75 inches 197 cm
Weight
2750 lbs 1247 kg
Front tire
5x15
Rear tire
9x24
Full dimensions and tires ...
Electrical
Ground
positive
References
320 references literature
The John Deere 20 series Two Cylinder Tractors by Benjamin Hain
Industrial Tractors and Equipment published in 1957, by John Deere
Tractors 1918-1976 published by John Deere*
*Publication contains known errors.

Engine

Engine Detail — 100.5 ci / 1.6 L Gasoline

Manufacturer
John Deere
Fuel Type
Gasoline
Configuration
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

Transmission — 4 forward and 1 reverse gear

Type
gear
Gears
4 forward and 1 reverse
320  gear speeds

Dimensions

John Deere 320 Tires
Ag front
5x15
Ag rear
9x24
10x24
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