| Production |
| Manufacturer: | John Deere
|
| Type: | Compact Utility tractor
|
| Factory: | Augusta, Georgia, USA
|
| John Deere 4320 Power |
| Engine (gross): | 48.1 hp
35.9 kW
|
| Gear PTO (claimed): | 40.5 hp
30.2 kW
|
| Hydro PTO (claimed): | 40 hp
29.8 kW
|
| PTO (tested): | 41.58 hp
31.0 kW
|
| Mechanical |
| Chassis: | 4x4 MFWD 4WD
|
| Steering: | power
|
| Brakes: | differential mechanical wet disc
|
| Cab: | ROPS
|
| Transmissions: | 12-speed
|
| | hydrostatic
|
| Photos |
| | John Deere 4320 photos... |
| Capacity |
| Fuel: | 14.5 gal
54.9 L
|
| Gear Hydraulic system: | 10.3 gal
39.0 L
|
| Hydro Hydraulic system: | 9.6 gal
36.3 L
|
| Hydraulics |
| Type: | open center
|
| Gear Capacity: | 10.3 gal
39.0 L
|
| Hydro Capacity: | 9.6 gal
36.3 L
|
| Pressure: | 2500 psi
172.4 bar
|
| Pump flow: | 12 gpm
45.4 lpm
|
| Total flow: | 17.1 gpm
64.7 lpm
|
| Steering flow: | 5.1 gpm
19.3 lpm
|
| Tractor hitch |
| Rear Type: | I
|
| Rear lift (at 24"/610mm): | 2,500 lbs
1134 kg
|
| Power Take-off (PTO) |
| Rear PTO: | independent
|
| Rear RPM: | 540
|
| Mid PTO: | independent*Optional
|
| Mid RPM: | 2100
|
| Dimensions & Tires |
| Wheelbase: | 71.5 inches
181 cm
|
| Weight: | 3,850 lbs
1746 kg
|
| Front tire: | 8.00-16
|
| Rear tire: | 13.6-28
|
| 4320 Serial Numbers |
| Location: | Serial number plate on the right side of the 4320 tractor frame, above the front axle.
|
photo of 4320 serial number
| | 2005: | 230001
|
| 2006: | 320001
|
| 2007: | 420001
|
| 2008: | 520001
|
how to read serial numbers...
|
| Electrical |
| Ground: | negative
|
| Charging system: | alternator
|
| Charging amps: | 75
|
| Battery CCA: | 770
|
| Battery volts: | 12
|
|
