Construction Machinery: Wheeled Excavator Komatsu

Model	Maximum vertical wall digging depth
PW75-1	2180 mm - 7.2 ft.
PW60N-1	3160 mm - 10.4 ft.
PW60-1	3160 mm - 10.4 ft.
PW210-1	4710 mm - 15.5 ft.
PW170ES-6	4140 mm - 13.6 ft.
PW150ES-6	3886 mm - 12.7 ft.
PW130ES-6	4365 mm - 14.3 ft.
PW100-3	3920 mm - 12.9 ft.