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SPECS / AGRICULTURAL TRACTORS
John Deere 4450 Specs
John Deere 4450 agricultural tractor specifications: tractor type Row-Crop Tractor, horsepower 115.6 kW, weight 6985.0 kg, lift capacity 3364.0 kg.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Row-Crop Tractor | |
| Horsepower | 115.6 kW | 155.0 HP |
| Weight | 6985.0 kg | 15399.3 lbs |
| Lift Capacity | 3364.0 kg | 6292.0 lbs (2854.0 kg) 7416.3 lbs |
| Transmission Type | Full power shift with Perma-Clutch wet disc | |
| Length | 416.0 cm | 2WD: 153.9 in. (391.0 cm) 4WD: 163.8 in. |
| Pump Flow | 100.3 LPM | 26.5 GPM |
| Years Made | 1983-1988 | |
| Engine Model | John Deere | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 6 | |
| Displacement | 7636 cc | 466.0 cu in. |
| Bore | 11.61 cm | 4.57 in. |
| Stroke | 12.09 cm | 4.76 in. |
| Rear PTO Type | Independent | |
| Rear PTO Speed | 540 RPM | |
| Rated RPM | 2700 RPM | |
| Compression Ratio | 15.8:1 | |
| Battery | 2 x6V or 12V | |
| Starter | Electric | |
| Height | 295.0 cm | 116.1 in. |
| Wheelbase | 267.0 cm | 2WD: 106.7 in. (271.0 cm) 4WD: 105.1 in. |
| Fuel Tank Capacity | 246.0 l | 65.0 gal |
| Oil Capacity | 17.0 l | 4.5 gal |
| Coolant Capacity | 25.6 l | 6.8 gal |
| Transmission Oil Capacity | 51.0 l | 2WD: 10.5 gal (39.7 l) 4WD: 13.5 gal |
| Transmission Model | John Deere Power Shift | |
| Gears | 15 forward and 4 reverse | |
| Chassis | 4×2 2WD or 4×4 MFWD 4WD | |
| Max. Travel Speed | 9.7 km/h | Forward: 18.1 MPH (29.2 km/h) Reverse: 6.0 MPH |
| Brakes | Hydraulic wet disc | |
| Drawbar Category | IIIN/II | |
| Cabin Type | Sound-Gard cab standard or four-post Roll-Gard ROPS | |
| Steering Type | Power | |
| Front Tires | Ag: 10.00-16 | |
| Rear Tires | Ag: 18.4-38 | |
| Hydraulic Type | Closed center | |
| Working Pressure | 157.0 bar | 2277.0 psi |
| Valves | 2 to 3 |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
