Construction Machinery: Wheeled Excavator Caterpillar

Model	Maximum vertical wall digging depth
M322D	4480 mm - 14.7 ft.
M322C	5160 mm - 16.9 ft.
M320	5340 mm - 17.5 ft.
M318D	3620 mm - 11.9 ft.
M318C	3620 mm - 11.9 ft.
M318	5470 mm - 17.9 ft.
M316D	4100 mm - 13.5 ft.
M316C	3490 mm - 11.5 ft.
M315D	3720 mm - 12.2 ft.
M315C	3820 mm - 12.5 ft.
M315	4480 mm - 14.7 ft.
M313D	3500 mm - 11.5 ft.
M313C	3410 mm - 11.2 ft.
M312	4300 mm - 14.1 ft.
224B	4000 mm - 13.1 ft.
214B FT	4610 mm - 15.1 ft.
214B	4610 mm - 15.1 ft.
212B FT	4430 mm - 14.5 ft.
212	2740 mm - 9 ft.
206B FT	3990 mm - 13.1 ft.