Construction Machinery: Wheeled Excavator Hitachi

Model	Maximum excavation depth
ZX220W-3	6080 mm - 19.9 ft.
ZX210W-3	6290 mm - 20.6 ft.
ZX190W-3	6330 mm - 20.8 ft.
ZX180W	6290 mm - 20.6 ft.
ZX170W-3	5830 mm - 19.1 ft.
ZX160W	5840 mm - 19.2 ft.
ZX140W-3	5520 mm - 18.1 ft.
ZX130W	5540 mm - 18.2 ft.
ZX 210W	6420 mm - 21.1 ft.
EX60WD-2	4320 mm - 14.2 ft.