SPECS / COMPARISON
John Deere 550 vs John Deere 450G
A detailed comparison of the John Deere 550 and the John Deere 450G. Click a model name to view its full specifications.
Horsepower
John Deere 55053.7 kW (72 HP)
John Deere 450G54.4 kW (73 HP)
Operating Weight
John Deere 5507144.1 kg (15750 lbs)
John Deere 450G7226.6 kg (15932 lbs)
| Specification | John Deere 550 Crawler Dozers | John Deere 450GCrawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 53.7 kW (72 HP) | 54.4 kW (73 HP) |
| Operating Weight | 7144.1 kg (15750 lbs) | 7226.6 kg (15932 lbs) |
| Pump Flow | 56.8 LPM (15 GPM) | 64.4 LPM (17 GPM) |
| Engine Manufacturer | John Deere | John Deere |
| Engine Model | 300 Series | 4045 T |
| Net Power | 53.7 kW (72 HP) | 52.2 kW (70 HP) |
| Aspiration | Turbocharged | Turbocharged |
| Number of Cylinders | 4 | 4 |
| Displacement | 4522.8 cc (276 cu in.) | 4522.8 cc (276 cu in.) |
| Max Torque | 311.8 N-m (230 lbs/ft) | 309.1 N-m (228 lbs/ft) |
| Power Measured RPM | 2200 RPM | 2100 RPM |
| Torque Measured RPM | 1200 RPM | 1300 RPM |
| Transmission Type | PowerShift | Full power shift |
| Number of Forward Gears | 3 | 4 |
| Number of Reverse Gears | 3 | 4 |
| Fuel Capacity | 136.3 l (36 gal) | 155.2 l (41 gal) |
| Cooling System Capacity | 18.9 l (5 gal) | 17.0 l (4.5 gal) |
| Hydraulic Capacity | 24.2 l (6.4 gal) | 37.9 l (10 gal) |
| Final Drives Capacity | 6.1 l (1.6 gal) | 6.8 l (1.8 gal) |
| Pump type | Open center | Open center |
| Hydraulic Pump Flow | 56.8 LPM (15 GPM) | 64.4 LPM (17 GPM) |
| Relief Valve Pressure | 120.7 bar (1750 psi) | 189.6 bar (2750 psi) |
| Width Over Track | 243.8 cm (96.0 in.) | 185.9 cm (73.2 in.) |
| Ground Clearance | 57.9 cm (22.8 in.) | 36.6 cm (14.4 in.) |
| Weight (Operating) | 7144.1 kg (15750 lbs) | 7226.6 kg (15932 lbs) |
| Gross Power | — | 54.4 kW (73 HP) |
| Alternator Supplied Amp. | — | 65 A |
| Alternator | — | 65 A |
| Battery | — | 12 V |
| 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) |
| Engine Oil Capacity | — | 8.7 l (2.3 gal) |
| Cab Height | — | 274.3 cm (108.0 in.) |
| Length Overall | — | 393.2 cm (154.8 in.) |
| Length of Track on Ground | — | 195.1 cm (76.8 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.) |
| Track Pitch | — | 144.8 cm (57 in.) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.