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SPECS / AGRICULTURAL TRACTORS
John Deere 4620 Specs
John Deere 4620 agricultural tractor specifications: tractor type Row-Crop Tractor, horsepower 100.8 kW, weight 6770.0 kg, transmission type Full power shift with hydraulic wet disc clutch.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Row-Crop Tractor | |
| Horsepower | 100.8 kW | 135.1 HP |
| Weight | 6770.0 kg | 14925.3 lbs |
| Transmission Type | Full power shift with hydraulic wet disc clutch | |
| Length | 433.0 cm | 170.5 in. |
| Years Made | 1971-1972 | |
| Engine Model | John Deere | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 6 | |
| Displacement | 6620 cc | 404.0 cu in. |
| Bore | 10.79 cm | 4.25 in. |
| Stroke | 12.09 cm | 4.76 in. |
| Rear PTO Type | Independent | |
| Rear PTO Speed | 1.000 RPM | |
| Rated RPM | 2200 RPM | |
| Compression Ratio | 16.4:1 | |
| Battery | Two 6V | |
| Starter | Electric | |
| Height | 269.0 cm | 105.9 in. |
| Wheelbase | 270.0 cm | 106.3 in. |
| Fuel Tank Capacity | 189.3 l | 50.0 gal |
| Oil Capacity | 15.1 l | 4.0 gal |
| Coolant Capacity | 26.5 l | 7.0 gal |
| Transmission Oil Capacity | 68.1 l | 18.0 gal |
| Transmission Model | Power Shift | |
| Gears | 8 forward and 4 reverse | |
| Chassis | 4×2 2WD or 4×4 MFWD 4WD | |
| Max. Travel Speed | 8.5 km/h | Forward: 18.5 MPH (29.7 km/h) Reverse: 5.3 MPH |
| Brakes | Hydraulic wet disc | |
| Differential Lock | Hydraulic | |
| Drawbar Category | III/II | |
| Cabin Type | Open operator station, two-post Roll-Gard ROPS and canopy or cab. | |
| Steering Type | Hydrostatic power | |
| Front Tires | Ag: 11.00-16 | |
| Rear Tires | Ag: 20.8-38 | |
| Hydraulic Type | Closed center |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
