Construction Machinery: Roller-Compactor Komatsu

Model	Maximum speed
WF600T-1	29 km/h - 18 mile / h
WF550T-3	20 km/h - 12.4 mile / h
WF550-3	20 km/h - 12.4 mile / h
WF450T-3	27.1 km/h - 16.8 mile / h
WF450T-1	26.3 km/h - 16.3 mile / h
WF450-3	27.1 km/h - 16.8 mile / h
WF22T-2	19.3 km/h - 12 mile / h
WF22A-2	19.5 km/h - 12.1 mile / h