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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureCaterpillar D6R IIDozerCaterpillar D6R WHDozer
TypeCrawler DozerCrawler Dozer
Horsepower123.0 kW123.0 kW
Operating Weight20600.0 kg20600.0 kg
Engine ManufacturerCaterpillarCaterpillar
Engine Model33063306
Gross Power123.0 kW123.0 kW
Number of Cylinders6—
Displacement10500.9 cc10500.9 cc
Power Measured RPM1900 RPM—
Number of Forward Gears3—
Number of Reverse Gears3—
Max Speed Forward12.4 km/h—
Max Speed Reverse16.1 km/h—
Ground Pressure0.6 bar—
Fuel Capacity383.1 l388.0 l
Cab Height213.4 cm313.9 cm
Width Over Track246.9 cm265.2 cm
Length Overall512.1 cm512.1 cm
Length without Blade408.4 cm—
Length of Track on Ground262.1 cm262.1 cm
Track Gauge189.0 cm189.0 cm
Ground Clearance39.6 cm39.6 cm
Ground Contact Area74036.9 cm³74677.7 cm³
No of Track Rollers Per Side66
Shoe Size56.1 cm56.1 cm
Weight (Operating)20600.0 kg20600.0 kg
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051