John Deere
7420
Farm tractor · 2003–2007 · 135 hp
John Deere7420
The John Deere 7420 is a farm tractor manufactured from 2003 to 2007. It features a John Deere PowerTech 6068HF475 engine, and power steering. The transmission is a partial power shift type with 16 forward and reverse.
Engine
| Engine | John Deere PowerTech 6068HF475 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged |
| Displacement | 414 ci (6.8 L) |
| Bore | 4.19 in (106 mm) |
| Stroke | 5 in (127 mm) |
| Compression Ratio | 17 |
| Power Gross | 135 hp (100.7 kW) |
| Power Rated | 135 hp (100.7 kW) |
| Power PTO | 127.38 hp (95 kW) |
| Power Drawbar | 102.86 hp (76.7 kW) |
| Torque Peak | 450 lb-ft (610.2 Nm) |
| Torque Peak | 1,500 RPM |
| Air Cleaner | dual paper elements |
| Starter Volts | 12 |
| Oil Capacity | 22.2 qts (21 L) |
| Coolant Capacity | 29.6 qts (28 L) |
| Manufacturer | John Deere |
| Rated | 2,100 RPM |
| Idle | 850-2250 RPM |
| Firing Order | 1-5-3-6-2-4 |
Transmission
| Transmission Type | partial power shift |
|---|---|
| Transmission Model | John Deere PowrQuad |
| Gears | 16 forward and reverse |
| Oil Capacity | 59.2 qts (56 L) |
| Available Options | 16-speed partial power shift, 24-speed |
Hydraulics
| Type | closed-center PFC |
|---|---|
| Pump Flow | 26.7 gpm (101.1 lpm) |
| Valves | 4 |
Hitch
| Rear Type | II |
|---|---|
| Rear Lift | 7,450 lbs (3,379 kg) |
Dimensions
| Length | 203.3 in (516 cm) |
|---|---|
| Width | 96 in (243 cm) |
| Height | 114.1 in (289 cm) |
| Wheelbase | 112.8 in (286 cm) |
| Front Tread | 59.5 in (151 cm) |
| Rear Tread | 60 in (152 cm) |
Weight
| Shipping | 12,890 lbs (5,846 kg) |
|---|---|
| Operating | 13,280 lbs (6,023 kg) |
| Ballasted | 15,655 lbs (7,101 kg) |
Tires & Tracks
| Front Ag | 14.9R28 |
|---|---|
| Rear Ag | 18.4R38 |
Fuel
| Capacity | 54.7 gal (207 L) |
|---|
Steering
| Type | power |
|---|
Cab
| Cab | ComfortGard Cab standard with air-conditioning |
|---|
Compatible Implements
| Model | Type | Width | Min HP |
|---|---|---|---|
| Bush Hog BH114 | Rotary Cutters | 44" | 15 hp |
| Land Pride RCR1242 | Rotary Cutters | 42" | 18 hp |
| Bush Hog BH115 | Rotary Cutters | 56" | 20 hp |
| BEFCO BRC-142 | Rotary Cutters | 42" | 20 hp |
| BEFCO BRC-242 | Rotary Cutters | 42" | 20 hp |
| Land Pride RCR1548 | Rotary Cutters | 48" | 20 hp |
| Land Pride RCR1248 | Rotary Cutters | 48" | 20 hp |
| Land Pride RCF2072 | Rotary Cutters | 72" | 20 hp |
| Land Pride RCR1872 | Rotary Cutters | 72" | 20 hp |
| Land Pride RCR1860 | Rotary Cutters | 60" | 20 hp |
| Land Pride RCF2060 | Rotary Cutters | 60" | 20 hp |
| Land Pride RCR1260 | Rotary Cutters | 60" | 20 hp |
| Bush Hog BH116 | Rotary Cutters | 68" | 25 hp |
| Bush Hog BH210-3 | Rotary Cutters | 60" | 25 hp |
| Land Pride RCR1272 | Rotary Cutters | 72" | 25 hp |
| BEFCO BRC-248 | Rotary Cutters | 48" | 25 hp |
| BEFCO BRC-148 | Rotary Cutters | 48" | 25 hp |
| BEFCO BRC-160 | Rotary Cutters | 60" | 30 hp |
| Bush Hog BH210-3 variant 2 | Rotary Cutters | 72" | 30 hp |
| BEFCO BRC-260 | Rotary Cutters | 60" | 30 hp |
| BEFCO RMD-360 | Rotary Cutters | 60" | 35 hp |
| Land Pride RCF2760 | Rotary Cutters | 60" | 35 hp |
| Land Pride RCF2772 | Rotary Cutters | 72" | 35 hp |
| BEFCO BRC-172 | Rotary Cutters | 72" | 35 hp |
| Land Pride RCD1884 | Rotary Cutters | 84" | 35 hp |
| BEFCO BRC-272 | Rotary Cutters | 72" | 35 hp |
| Bush Hog BH310-2 | Rotary Cutters | 60" | 35 hp |
| BEFCO RMD-372 | Rotary Cutters | 72" | 40 hp |
| Land Pride RCF2696 | Rotary Cutters | 96" | 40 hp |
| Land Pride RCR1884 | Rotary Cutters | 84" | 45 hp |
| Land Pride RCF2084 | Rotary Cutters | 84" | 45 hp |
| Bush Hog BH310 variant 2 | Rotary Cutters | 72" | 45 hp |
| Bush Hog BH210-3 variant 3 | Rotary Cutters | 84" | 50 hp |
| BEFCO RHD-472 | Rotary Cutters | 72" | 50 hp |
| Bush Hog BH310 variant 3 | Rotary Cutters | 84" | 55 hp |
| Land Pride RCF3672 | Rotary Cutters | 72" | 60 hp |
| Bush Hog BH410 variant 1 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCF2784 - 3PT | Rotary Cutters | 84" | 60 hp |
| BEFCO RHD-484 | Rotary Cutters | 84" | 60 hp |
| Bush Hog BH410 variant 2 | Rotary Cutters | 84" | 70 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 |
Confirmed compatible on PTO HP and 3-point hitch category. Verify with your dealer before purchasing.