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

FeatureKomatsu D60E-7DozerCaterpillar D6R WHDozer
TypeCrawler DozerCrawler Dozer
Horsepower123.0 kW123.0 kW
Operating Weight13489.8 kg20600.0 kg
Engine ManufacturerKomatsuCaterpillar
Engine ModelNH220-CI3306
Gross Power123.0 kW123.0 kW
Displacement12175.6 cc10500.9 cc
Transmission Typehelical gear constant mesh type—
Number of Forward Gears5—
Number of Reverse Gears4—
Max Speed Forward11.1 km/h—
Max Speed Reverse10.0 km/h—
Ground Pressure0.5 bar—
Fuel Capacity320.2 l388.0 l
Cooling System Capacity55.3 l—
Cab Height301.8 cm313.9 cm
Width Over Track240.8 cm265.2 cm
Length without Blade536.4 cm—
Length of Track on Ground265.2 cm262.1 cm
Track Gauge189.0 cm189.0 cm
No of Track Rollers Per Side76
Shoe Size51.1 cm56.1 cm
Weight (Operating)13489.8 kg20600.0 kg
Length Overall—512.1 cm
Ground Clearance—39.6 cm
Ground Contact Area—74677.7 cm³
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