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SPECS / CRAWLER DOZERS
John Deere 550B Specs
John Deere 550B crawler dozer specifications: type Crawler Dozer, horsepower 58.2 kW, operating weight 6985.3 kg, pump flow 67.4 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Type | Crawler Dozer | |
| Horsepower | 58.2 kW | 78 HP |
| Operating Weight | 6985.3 kg | 15400 lbs |
| Pump Flow | 67.4 LPM | 17.8 GPM |
| Engine Manufacturer | John Deere | |
| Engine Model | 300 Series | |
| Net Power | 58.2 kW | 78 HP |
| Aspiration | Turbocharged | |
| Number of Cylinders | 4 | |
| Displacement | 4522.8 cc | 276 cu in. |
| Max Torque | 339.0 N-m | 250 lbs/ft |
| Power Measured RPM | 2200 RPM | |
| Torque Measured RPM | 1300 RPM | |
| Transmission Type | PowerShift | |
| Number of Forward Gears | 3 | |
| Number of Reverse Gears | 3 | |
| Fuel Capacity | 136.3 l | 36 gal |
| Cooling System Capacity | 18.9 l | 5 gal |
| Hydraulic Capacity | 36.0 l | 9.5 gal |
| Final Drives Capacity | 6.1 l | 1.6 gal |
| Pump type | Open center | |
| Hydraulic Pump Flow | 67.4 LPM | 17.8 GPM |
| Relief Valve Pressure | 137.9 bar | 2000 psi |
| Width Over Track | 243.8 cm | 96.0 in. |
| Weight (Operating) | 6985.3 kg | 15400 lbs |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
