Construction Machinery: Loader-Digger Caterpillar

Model	Maximum forward speed	Maximum reverse gear
450E	40 km/h - 25 mile / h	27 km/h - 17 mile / h
446B	31.5 km/h - 19.6 mile / h	20.6 km/h - 12.8 mile / h
446	33 km/h - 20.5 mile / h	36.5 km/h - 22.7 mile / h
444E	41 km/h - 25.5 mile / h	40 km/h - 24.9 mile / h
442E	42 km/h - 26.1 mile / h	41 km/h - 25.5 mile / h
442D	31.8 km/h - 19.8 mile / h	31.8 km/h - 19.8 mile / h
438D	31.8 km/h - 19.8 mile / h	31.8 km/h - 19.8 mile / h
438C	31.5 km/h - 19.6 mile / h	31.5 km/h - 19.6 mile / h
438 serie II	30.5 km/h - 19 mile / h	30.6 km/h - 19 mile / h
436C	33.6 km/h - 20.9 mile / h	33.6 km/h - 20.9 mile / h
436 serie II	29.7 km/h - 18.5 mile / h	29.8 km/h - 18.5 mile / h
434E	38 km/h - 23.6 mile / h	37 km/h - 23 mile / h
432E	41 km/h - 25.5 mile / h	40 km/h - 24.9 mile / h
432D	31.8 km/h - 19.8 mile / h	31.8 km/h - 19.8 mile / h
430E	43.2 km/h - 26.8 mile / h	43.2 km/h - 26.8 mile / h
430D IT	33.7 km/h - 20.9 mile / h	33.7 km/h - 20.9 mile / h
430D	33.7 km/h - 20.9 mile / h	33.7 km/h - 20.9 mile / h
428E	40 km/h - 24.9 mile / h	40 km/h - 24.9 mile / h
428D	31.8 km/h - 19.8 mile / h	31.8 km/h - 19.8 mile / h
428C	31.8 km/h - 19.8 mile / h	31.8 km/h - 19.8 mile / h
428 serie II	29.4 km/h - 18.3 mile / h	29.6 km/h - 18.4 mile / h
426C	32.8 km/h - 20.4 mile / h	32.8 km/h - 20.4 mile / h
426 serie II	31.5 km/h - 19.6 mile / h	31.6 km/h - 19.6 mile / h
424D	31.8 km/h - 19.8 mile / h	31.8 km/h - 19.8 mile / h
422E	40 km/h - 24.9 mile / h	40 km/h - 24.9 mile / h
420EIT	40.1 km/h - 24.9 mile / h	40.1 km/h - 24.9 mile / h
420E	40.1 km/h - 24.9 mile / h	40.1 km/h - 24.9 mile / h
420D IT	32.8 km/h - 20.4 mile / h	32.8 km/h - 20.4 mile / h
420D	32.8 km/h - 20.4 mile / h	32.8 km/h - 20.4 mile / h
416E	39.9 km/h - 24.8 mile / h	39.9 km/h - 24.8 mile / h
416D	32.8 km/h - 20.4 mile / h	32.8 km/h - 20.4 mile / h
416C	32.8 km/h - 20.4 mile / h	32.8 km/h - 20.4 mile / h
416 serie II	31.7 km/h - 19.7 mile / h	31.8 km/h - 19.8 mile / h