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

FeatureKomatsu WF450-3DozerKomatsu WF450T-3Dozer
TypeCrawler DozerCrawler Dozer
Horsepower194.0 kW194.0 kW
Operating Weight26000.0 kg25400.0 kg
Engine ManufacturerKomatsuKomatsu
Engine ModelSA6D125E-2SA6D125E-2
Gross Power194.0 kW194.0 kW
Displacement11041.6 cc11041.6 cc
Max Torque1050.1 N-m1050.1 N-m
Alternator Supplied Amp.75 A75 A
Alternator75 A75 A
Battery24 V24 V
Transmission TypeFull powershiftFull powershift
Number of Forward Gears44
Number of Reverse Gears44
Max Speed Forward10.0 km/h10.0 km/h
Max Speed Reverse10.5 km/h10.5 km/h
Fuel Capacity336.9 l628.4 l
Engine Oil Capacity37.9 l28.4 l
Cooling System Capacity68.1 l87.1 l
Hydraulic Capacity159.0 l140.1 l
Pump type2 pump system w/main, switch pump2 pump system w/main, switch pump
Cab Height374.9 cm374.9 cm
Width Over Track106.7 cm106.7 cm
Length Overall883.9 cm752.9 cm
Ground Clearance48.8 cm48.8 cm
Weight (Operating)26000.0 kg25400.0 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