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

FeatureCaterpillar D6K LGPDozerKomatsu D50A-17Dozer
TypeCrawler DozerCrawler Dozer
Horsepower93.2 kW92.5 kW
Operating Weight13467.1 kg12240.0 kg
Engine ManufacturerCaterpillarKomatsu
Engine ModelC6.6 ACERT6 D125-1
Net Power93.2 kW—
Number of Cylinders66
Displacement6604.0 cc11041.6 cc
Alternator Supplied Amp.95 A—
Alternator95 A—
Battery24 V—
Transmission TypeHydrostaticDirect Drive
Max Speed Forward10.1 km/h—
Max Speed Reverse10.1 km/h—
Ground Pressure0.3 bar—
Fuel Capacity294.9 l—
Engine Oil Capacity16.7 l—
Cooling System Capacity24.2 l—
Hydraulic Capacity57.9 l—
Final Drives Capacity22.7 l—
Cab Height295.7 cm292.6 cm
Width Over Track277.4 cm234.7 cm
Length Overall499.9 cm478.5 cm
Length without Blade381.0 cm—
Length of Track on Ground265.2 cm222.5 cm
Track Gauge201.2 cm189.0 cm
Ground Clearance36.6 cm33.5 cm
Ground Contact Area101600.0 cm³—
No of Shoes Per Side4039
No of Track Rollers Per Side75
Shoe Size76.2 cm46.2 cm
Weight (Operating)13467.1 kg12240.0 kg
Gross Power—92.5 kW
Power Measured RPM—1750 RPM
Number of Forward Gears—5
Number of Reverse Gears—4
No of Carrier Rollers Per Side—2
Track Pitch—17.5 cm
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