Construction Machinery: Medium-Sized Excavator New Holland

Model	Caterpillar track length on ground level
EH50.B	1970 mm - 6.5 ft.
E80MSR	2240 mm - 7.3 ft.
E80B	2240 mm - 7.3 ft.
E80	2240 mm - 7.3 ft.
E70SR	2240 mm - 7.3 ft.
E70B	2240 mm - 7.3 ft.
E70	2240 mm - 7.3 ft.
E50B	1970 mm - 6.5 ft.
E50.2SR	1970 mm - 6.5 ft.
E50	2490.2 mm - 8.2 ft.
E45SR	1970 mm - 6.5 ft.