Construction Machinery: Wheeled Excavator Hitachi

Model	Maximum vertical wall digging depth
ZX220W-3	5250 mm - 17.2 ft.
ZX210W-3	5600 mm - 18.4 ft.
ZX190W-3	5750 mm - 18.9 ft.
ZX180W	5710 mm - 18.7 ft.
ZX170W-3	5320 mm - 17.5 ft.
ZX160W	5330 mm - 17.5 ft.
ZX140W-3	4990 mm - 16.4 ft.
ZX130W	5020 mm - 16.5 ft.
ZX 210W	5800 mm - 19 ft.
EX60WD-2	3720 mm - 12.2 ft.