Forestry and Logging Equipment: Harvester Caterpillar

Model	Caterpillar track pitch	Shoe dimensions	Track width	Clearance	Maximum speed	Caterpillar track length
941					25 km/h - 15.5 mile / h
580				1160 mm - 3.8 ft.
570				1219 mm - 4 ft.	18 km/h - 11.2 mile / h
552	215.9 mm - 8.5 inch	711 mm - 28 inch	2591 mm - 8.5 ft.	889 mm - 2.9 ft.		4903 mm - 16.1 ft.
551	215.9 mm - 8.5 inch	711 mm - 28 inch	2591 mm - 8.5 ft.			4903 mm - 16.1 ft.
541	215.9 mm - 8.5 inch	711 mm - 28 inch	2591 mm - 8.5 ft.	889 mm - 2.9 ft.		4893 mm - 16.1 ft.
532	215.9 mm - 8.5 inch	610 mm - 24 inch	2591 mm - 8.5 ft.	889 mm - 2.9 ft.		4893 mm - 16.1 ft.
522	203.2 mm - 8 inch	610 mm - 24 inch	2591 mm - 8.5 ft.	838 mm - 2.7 ft.		4801 mm - 15.8 ft.
521	203.2 mm - 8 inch	610 mm - 24 inch	2591 mm - 8.5 ft.	838 mm - 2.7 ft.		4801 mm - 15.8 ft.
511	203.2 mm - 8 inch	610 mm - 24 inch	2591 mm - 8.5 ft.	762 mm - 2.5 ft.		4572 mm - 15 ft.
501HD		610 mm - 24 inch		660 mm - 2.2 ft.
501		560 mm - 22 inch		610 mm - 2 ft.