SPECS / COMPARISON
John Deere 4420 vs International Harvester 706
A detailed comparison of the John Deere 4420 and the International Harvester 706. Click a model name to view its full specifications.
Weight
John Deere 44203760.0 kg (8289.4 lbs)
International Harvester 7063790.0 kg (Gas: 8102.0 lbs (3675.0 kg) Diesel: 8355.5 lbs)
| Specification | John Deere 4420 Agricultural Tractors | International Harvester 706 Agricultural Tractors |
|---|---|---|
| Tractor Type | Row-Crop Tractor | Farm Tractor |
| Horsepower | 76.1 kW (102.1 HP) | — |
| Weight | 3760.0 kg (8289.4 lbs) | 3790.0 kg (Gas: 8102.0 lbs (3675.0 kg) Diesel: 8355.5 lbs) |
| Length | 426.0 cm (167.7 in.) | 396.0 cm (2WD: 148.8 in. (378.0 cm) 4WD: 155.9 in.) |
| Years Made | 1970-1975 | 1963-1967 |
| Engine Model | John Deere | International Harvester C291 |
| Engine Type | 4-stroke, liquid-cooled, inline | 4-stroke, liquid-cooled, inline |
| Fuel Type | Gasoline | Gasoline/LP-gas |
| Cylinders | 6 | 6 |
| Displacement | 5391 cc (329.0 cu in.) | 4768 cc (291.0 cu in.) |
| Bore | 10.21 cm (4.02 in.) | 9.50 cm (3.74 in.) |
| Stroke | 11.00 cm (4.33 in.) | 11.20 cm (4.41 in.) |
| Rear PTO Type | Independent | Independent |
| Rear PTO Speed | 540 /1000 RPM | 540 /1000 RPM |
| Torque Power | 1400 RPM | — |
| Torque Speed | 351.2 N·m (259.0 lb-ft) | — |
| Rated RPM | 2500 RPM | — |
| Compression Ratio | 16.7:1 | — |
| Battery | Two 6V | Gas: 12V; Diesel: two 6V |
| Starter | Electric | Electric |
| Height | 209.0 cm (Steering Wheel Height: 82.3 in.) | 204.0 cm (Steering Wheel Height: 2WD: 79.9 in. (203.0 cm) 4WD: 80.3 in.) |
| Wheelbase | 255.0 cm (100.4 in.) | 220.0 cm (2WD: 87.4 in. (222.0 cm) 4WD: 86.6 in.) |
| Fuel Tank Capacity | 129.1 l (34.1 gal) | 124.9 l (33.0 gal) |
| Oil Capacity | 13.0 l (3.4 gal) | 8.5 l (2.2 gal) |
| Coolant Capacity | 19.5 l (5.2 gal) | 19.9 l (Gasoline: 5.1 gal (19.4 l) LP-gas: 5.3 gal) |
| Transmission Model | Syncro-Range | Torque Amplifier |
| Final Drive | Planetary | — |
| Gears | 8 forward and 2 reverse | 16 forward and 8 reverse |
| Chassis | 4×2 2WD | 4×2 2WD or 4×4 FWA 4WD |
| Max. Travel Speed | 10.6 km/h (Forward: 18.9 MPH (30.4 km/h) Reverse: 6.6 MPH) | 14.1 km/h (Forward: 17.8 MPH (28.6 km/h) Reverse: 8.8 MPH) |
| Brakes | Hydraulic wet disc | Hydraulic disc |
| Drawbar Category | II | II/I |
| Cabin Type | Open operator station | Open operator station or Cab |
| Steering Type | Power | Hydrostatic power |
| Front Tires | Ag: 10.00×16 | Ag: 7.50-18 , 11.2-24 |
| Rear Tires | Ag: 23.1×30 | Ag: 18.4-30 |
| Hydraulic Type | Closed center | Open center |
| Pump Flow | — | 64.4 LPM (12.0 GPM (45.4 LPM) 17.0 GPM) |
| Ground Clearance | — | 33.0 cm (Front axle: 2WD: 16.9 in. (43.0 cm) 4WD: 13.0 in.) |
| Transmission Oil Capacity | — | 64.4 l (17.0 gal) |
| Hydraulic Capacity | — | 64.4 l (17.0 gal) |
| Hitch Type | — | Torsion bar |
| Total Flow | — | 90.8 LPM (24.0 GPM) |
| Steering Flow | — | 34.1 LPM (9.0 GPM) |
| Valves | — | 1 or 2 |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.