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Caterpillar D6R Specs
Caterpillar D6R crawler dozer specifications: type Crawler Dozer, horsepower 133.5 kW, operating weight 18143.7 kg, pump flow 190.0 LPM.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Type | Crawler Dozer | |
| Horsepower | 133.5 kW | 179 HP |
| Operating Weight | 18143.7 kg | 40000 lbs |
| Pump Flow | 190.0 LPM | 50.2 GPM |
| Engine Manufacturer | Caterpillar | |
| Engine Model | 3306 | |
| Gross Power | 133.5 kW | 179 HP |
| Net Power | 123.0 kW | 165 HP |
| Aspiration | Turbocharged | |
| Number of Cylinders | 6 | |
| Displacement | 10455.0 cc | 638 cu in. |
| Power Measured RPM | 1900 RPM | |
| Alternator Supplied Amp. | 70 A | |
| Alternator | 70 A | |
| Battery | 24 V | |
| Transmission Type | PowerShift | |
| Number of Forward Gears | 3 | |
| Number of Reverse Gears | 3 | |
| Max Speed Forward | 11.9 km/h | 7.4 mph |
| Max Speed Reverse | 15.3 km/h | 9.5 mph |
| Ground Pressure | 0.6 bar | 9 psi |
| Fuel Capacity | 383.1 l | 101.2 gal |
| Engine Oil Capacity | 27.6 l | 7.3 gal |
| Cooling System Capacity | 74.2 l | 19.6 gal |
| Hydraulic Capacity | 76.1 l | 20.1 gal |
| Final Drives Capacity | 13.6 l | 3.6 gal |
| Pump type | Piston Style | |
| Hydraulic Pump Flow | 190.0 LPM | 50.2 GPM |
| Relief Valve Pressure | 193.1 bar | 2800 psi |
| Cab Height | 320.0 cm | 126.0 in. |
| Width Over Track | 246.9 cm | 97.2 in. |
| Length Overall | 490.7 cm | 193.2 in. |
| Length without Blade | 387.1 cm | 152.4 in. |
| Length of Track on Ground | 262.1 cm | 103.2 in. |
| Track Gauge | 189.0 cm | 74.4 in. |
| Ground Clearance | 39.6 cm | 15.6 in. |
| Ground Contact Area | 74036.9 cm³ | 4518 cu in. |
| No of Shoes Per Side | 39 | |
| No of Track Rollers Per Side | 6 | |
| Shoe Size | 56.1 cm | 22.1 in. |
| Weight (Operating) | 18143.7 kg | 40000 lbs |
| Track Pitch | 20.3 cm | 8 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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