SPECS / COMPARISON
John Deere 7420 vs Allis Chalmers 210
A detailed comparison of the John Deere 7420 and the Allis Chalmers 210. Click a model name to view its full specifications.
Horsepower
John Deere 7420100.8 kW (135.1 HP)
Allis Chalmers 210101.4 kW (136.0 HP)
Weight
John Deere 74206025.0 kg (13282.8 lbs)
Allis Chalmers 2105635.0 kg (12423.0 lbs)
| Specification | John Deere 7420 Agricultural Tractors | Allis Chalmers 210 Agricultural Tractors |
|---|---|---|
| Tractor Type | Row-Crop Tractor | Row-Crop Tractor |
| Horsepower | 100.8 kW (135.1 HP) | 101.4 kW (136.0 HP) |
| Weight | 6025.0 kg (13282.8 lbs) | 5635.0 kg (12423.0 lbs) |
| Lift Capacity | 3945.0 kg (7451.6 lbs (3380.0 kg) Optional: 8697.2 lbs) | — |
| Transmission Type | Infinitely Variable Transmission available with MFWD only | Sliding gear with dry disc clutch |
| Length | 516.0 cm (203.1 in.) | — |
| Pump Flow | 101.1 LPM (26.7 GPM) | — |
| Years Made | 2003-2007 | 1970-1973 |
| Engine Model | John Deere PowerTech 6068HF475 | Allis Chalmers 3500 |
| Engine Type | 4-stroke, liquid-cooled, inline | 4-stroke, liquid-cooled, inline |
| Fuel Type | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 6784 cc (414.0 cu in.) | 6980 cc (425.9 cu in.) |
| Bore | 10.59 cm (4.17 in.) | 10.79 cm (4.25 in.) |
| Stroke | 12.70 cm (5.00 in.) | 12.70 cm (5.00 in.) |
| Rear PTO Type | Independent with electro-hydraulic clutch | — |
| Rear PTO Speed | 540 /1000 RPM | 1.000 RPM |
| Front PTO Type | Independent | — |
| Front PTO Speed | 1.000 RPM | — |
| Torque Power | 1500 RPM | — |
| Torque Speed | 610.2 N·m (450.1 lb-ft) | — |
| Rated RPM | 2100 RPM | 2200 RPM |
| Compression Ratio | 17.0:1 | 16.0:1 |
| Battery | 12 V, CCA 850A | — |
| Starter | Electric | Electric |
| Height | 289.0 cm (113.8 in.) | — |
| Wheelbase | 264.0 cm (2WD: 112.6 in. (286.0 cm) 4WD: 103.9 in.) | — |
| Ground Clearance | 52.0 cm (Front axle: 4WD: 20.5 in.) | — |
| Fuel Tank Capacity | 207.0 l (54.7 gal) | — |
| Oil Capacity | 21.0 l (5.5 gal) | — |
| Coolant Capacity | 28.0 l (7.4 gal) | — |
| Transmission Oil Capacity | 56.0 l (14.8 gal) | — |
| Final Drive | Inboard planetary | — |
| Gears | Infinite forward and reverse | 8 forward and 2 reverse |
| Chassis | 4×2 2WD or 4×4 MFWD 4WD | 4×2 2WD |
| Max. Travel Speed | 30.6 km/h (Forward: 19.0 MPH) | 11.0 km/h (Forward: 16.2 MPH (26.0 km/h) Reverse: 6.8 MPH) |
| Brakes | Hydraulic wet disc | Disc type |
| Differential Lock | Electro-hydraulic rear | — |
| Drawbar Category | II | — |
| Cabin Type | ComfortGard Cab with air-conditioning. | Open operator station or QCS Cab |
| Steering Type | Power | Hydrostatic power |
| Front Tires | Ag: 14.9R28 | Ag: 10.00-16 |
| Rear Tires | Ag: 18.4R38 | Ag: 18.4-38 |
| Hydraulic Type | Closed-center PFC | Open center |
| Valves | 4 | — |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.