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John Deere 450G Specs
John Deere 450G crawler dozer specifications: type Crawler Dozer, horsepower 54.4 kW, operating weight 7226.6 kg, pump flow 64.4 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Type | Crawler Dozer | |
| Horsepower | 54.4 kW | 73 HP |
| Operating Weight | 7226.6 kg | 15932 lbs |
| Pump Flow | 64.4 LPM | 17 GPM |
| Engine Manufacturer | John Deere | |
| Engine Model | 4045 T | |
| Gross Power | 54.4 kW | 73 HP |
| Net Power | 52.2 kW | 70 HP |
| Aspiration | Turbocharged | |
| Number of Cylinders | 4 | |
| Displacement | 4522.8 cc | 276 cu in. |
| Max Torque | 309.1 N-m | 228 lbs/ft |
| Power Measured RPM | 2100 RPM | |
| Torque Measured RPM | 1300 RPM | |
| Alternator Supplied Amp. | 65 A | |
| Alternator | 65 A | |
| Battery | 12 V | |
| Transmission Type | Full power shift | |
| Number of Forward Gears | 4 | |
| Number of Reverse Gears | 4 | |
| Max Speed Forward | 9.7 km/h | 6 mph |
| Max Speed Reverse | 9.7 km/h | 6 mph |
| Ground Pressure | 0.5 bar | 6.6 psi |
| Fuel Capacity | 155.2 l | 41 gal |
| Engine Oil Capacity | 8.7 l | 2.3 gal |
| Cooling System Capacity | 17.0 l | 4.5 gal |
| Hydraulic Capacity | 37.9 l | 10 gal |
| Final Drives Capacity | 6.8 l | 1.8 gal |
| Pump type | Open center | |
| Hydraulic Pump Flow | 64.4 LPM | 17 GPM |
| Relief Valve Pressure | 189.6 bar | 2750 psi |
| Cab Height | 274.3 cm | 108.0 in. |
| Width Over Track | 185.9 cm | 73.2 in. |
| Length Overall | 393.2 cm | 154.8 in. |
| Length of Track on Ground | 195.1 cm | 76.8 in. |
| Ground Clearance | 36.6 cm | 14.4 in. |
| Ground Contact Area | 39853.4 cm³ | 2432 cu in. |
| No of Shoes Per Side | 37 | |
| No of Track Rollers Per Side | 5 | |
| Shoe Size | 40.6 cm | 16 in. |
| Weight (Operating) | 7226.6 kg | 15932 lbs |
| Track Pitch | 144.8 cm | 57 in. |
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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