Road Construction Equipment: Road Milling Terex

Model	Front caterpillar track length	Front caterpillar track width	Rear caterpillar track length	Rear caterpillar track width
PR860	2369 mm - 7.8 ft.	356 mm - 14 inch	2369 mm - 7.8 ft.	457 mm - 18 inch
PR800-7	2369 mm - 7.8 ft.	356 mm - 14 inch	2369 mm - 7.8 ft.	457 mm - 18 inch
PR600	2074 mm - 6.8 ft.	350 mm - 13.8 inch	2074 mm - 6.8 ft.	350 mm - 13.8 inch