John Deere
4320
Farm tractor · 2005–2014 · 48 hp
John Deere4320
The John Deere 4320 is a farm tractor manufactured from 2005 to 2014. It features a 48 hp engine, and ROPS steering. The transmission is a hydrostatic type with 12 forward and reverse.
Engine
gear
| Power PTO | 40.5 hp (30.2 kW) |
|---|
hydro
| Power PTO | 40 hp (29.8 kW) |
|---|
primary
| Engine | John Deere turbocharged diesel |
|---|---|
| Fuel Type | diesel |
| Cylinders | 4 |
| Cooling | liquid-cooled vertical |
| Turbocharger Status | turbocharged |
| Displacement | 148.9 ci (2.4 L) |
| Bore | 3.39 in (86 mm) |
| Stroke | 4.13 in (105 mm) |
| Compression Ratio | 20 |
| Power Gross | 48.1 hp (35.9 kW) |
| Power PTO | 116.55 hp (31 kW) |
| Torque Peak | 127 lb-ft (172.2 Nm) |
| Torque Peak | 1,440 RPM |
| Air Cleaner | paper and felt elements |
| Starter Volts | 12 |
| Oil Capacity | 7.9 qts (7.5 L) |
| Coolant Capacity | 6.4 qts (6.1 L) |
| Manufacturer | John Deere |
| Rated | 2,400 RPM |
| Idle | 1000-2600 RPM |
Transmission
| Transmission Type | hydrostatic |
|---|---|
| Transmission Model | PowrReverser |
| Gears | 12 forward and reverse |
| Oil Capacity | 41.2 qts (39 L) |
| Available Options | 12-speed, hydrostatic |
Hydraulics
gear
| System Capacity | 10.3 gal (39 L) |
|---|
hydro
| System Capacity | 9.6 gal (36.3 L) |
|---|
primary
| Type | open center |
|---|---|
| Pump Flow | 12 gpm (45.4 lpm) |
| Pressure | 2,500 psi (172.4 bar) |
| Total Flow | 17.1 gpm (64.7 lpm) |
| Steering Flow | 5.1 gpm (19.3 lpm) |
Hitch
| Rear Type | I |
|---|---|
| Rear Lift | 2,500 lbs (1,134 kg) |
Dimensions
| Length | 159.3 in (404 cm) |
|---|---|
| Width | 89.6 in (227 cm) |
| Height | 107 in (271 cm) |
| Wheelbase | 106.5 in (270 cm) |
| Front Tread | 50.8 in (129 cm) |
| Rear Tread | 60 in (152 cm) |
Weight
| Shipping | 9,050 lbs (4,105 kg) |
|---|---|
| Operating | 10,675 lbs (4,842 kg) |
| Ballasted | 14,380 lbs (6,522 kg) |
Tires & Tracks
| Front Ag | 10.00-16, 11.00-12, 7.50-15, 7.50-16, 7.50-18, 11L-15, 11.2-24, 12.4-24 |
|---|---|
| Rear Ag | 18.4-34, 15.5-38, 16.9-38, 18.4-38, 23.1-30, 20.8-34, 13.6-38, 15.5-38, 16.9-38 |
Fuel
| Capacity | 14.5 gal (54.9 L) |
|---|
Steering
| Type | ROPS |
|---|
Compatible Implements
Box Blades
| Model | Type | Width | Min HP |
|---|---|---|---|
| Land Pride BB3596 | Box Blades | 96" | 45 hp |
| Land Pride BB3578 | Box Blades | 78" | 45 hp |
| Land Pride BB3584 | Box Blades | 84" | 45 hp |
Rotary Cutters
| Model | Type | Width | Min HP |
|---|---|---|---|
| Land Pride RCFM3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Land Pride RCF3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Bush Hog BH310 variant 3 | Rotary Cutters | 84" | 55 hp |
| Land Pride RCF3672 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCF3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| BEFCO RHD-484 | Rotary Cutters | 84" | 60 hp |
| Land Pride RCF2784 - 3PT | Rotary Cutters | 84" | 60 hp |
| Land Pride RCFM3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF3684 - 3PT | Rotary Cutters | 84" | 70 hp |
| Land Pride DBM2660 | Rotary Cutters | 60" | 75 hp |
| Land Pride DB2660 | Rotary Cutters | 60" | 75 hp |
Checked: 3-point hitch category, PTO horsepower. Not checked: PTO speed (540/1000), hydraulic flow, 3-point lift capacity, rear remotes, ballast.
These implements meet this tractor's hitch and PTO-HP requirements — this is not a full compatibility guarantee. Confirm the remaining specs with your dealer before purchasing.
Nebraska Tests
NTTLTest #1050
September 21 to September 26, Temperature Degrees F Fuel Consumption 1970 Gal Barometer Cooling inches of HpNebraska Tractor Test
PTO Power
116.55HP
NTTLTest #1853
September 1-2, 2005Nebraska Tractor Test
PTO Power
41.58HP
Sound
78.5dB(A)
Hydraulics
13.4HP
NTTLTest #1050
September 21 to September 26, Temperature Degrees F Fuel Consumption 1970 Gal Barometer Cooling inches of HpNebraska Tractor Test
PTO Power
116.55HP