Construction Machinery: Medium-Sized Excavator Kobelco

Model	Maximum excavation depth
SK80MSR-2	4430 mm - 14.5 ft.
SK70SR-2	4160 mm - 13.6 ft.
SK55SR-5	3590 mm - 11.8 ft.
80CS ACERA	4700 mm - 15.4 ft.
80CS	4660 mm - 15.3 ft.
70SR ACERA	4580 mm - 15 ft.
70SR	4520 mm - 14.8 ft.
50SR-3	3590 mm - 11.8 ft.
50SR ACERA	3900 mm - 12.8 ft.