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John Deere 620 Specs
John Deere 620 agricultural tractor specifications: tractor type Row-Crop Tractor, weight 3085.0 kg, transmission type Unsynchronized gear with mechanical dry disc clutch, length 373.0 cm.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Row-Crop Tractor | |
| Weight | 3085.0 kg | 6801.3 lbs |
| Transmission Type | Unsynchronized gear with mechanical dry disc clutch | |
| Length | 373.0 cm | Standard: 135.0 in. (343.0 cm) High-crop: 146.9 in. |
| Pump Flow | 33.7 LPM | 8.9 GPM |
| Years Made | 1956-1958 | |
| Engine Model | John Deere | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Gasoline | |
| Cylinders | 2 | |
| Displacement | 4965 cc | 303.0 cu in. |
| Bore | 14.00 cm | 5.51 in. |
| Stroke | 16.21 cm | 6.38 in. |
| Rear PTO Speed | 540 RPM | |
| Battery | Two 6V | |
| Starter | Electric | |
| Height | 245.0 cm | Standard: 87.8 in. (223.0 cm) High-crop: 96.5 in. |
| Wheelbase | 228.0 cm | 89.8 in. |
| Fuel Tank Capacity | 125.0 l | All-fuel: 20.5 gal (77.6 l) Gasoline: 22.2 gal (84.2 l) LP-gas: 33.0 gal |
| Oil Capacity | 7.6 l | 2.0 gal |
| Coolant Capacity | 24.6 l | 6.5 gal |
| Transmission Oil Capacity | 22.7 l | 6.0 gal |
| Transmission Model | John Deere | |
| Gears | 6 forward and 1 reverse | |
| Chassis | 4×2 2WD | |
| Max. Travel Speed | 4.8 km/h | Forward: 11.5 MPH (18.5 km/h) Reverse: 3.0 MPH |
| Brakes | Differential mechanical contracting band | |
| Drawbar Category | II | |
| Cabin Type | Open operator station | |
| Steering Type | Power assist | |
| Front Tires | Ag: 6.00-16, 7.50-20 | |
| Rear Tires | Ag: 12.4-38, 13-30 | |
| Working Pressure | 82.7 bar | 1200.0 psi |
| Valves | 1 or 2 |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
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