Construction Machinery: Loader-Digger Komatsu

Model	Digging depth in folded state	Digging depth	Digging depth in unfolded state
WB98A-2	4500 mm - 14.8 ft.	75 mm - 3 inch	5650 mm - 18.5 ft.
WB97S-2	4500 mm - 14.8 ft.	110 mm - 4.3 inch	5650 mm - 18.5 ft.
WB97R-2	4500 mm - 14.8 ft.	110 mm - 4.3 inch	5650 mm - 18.5 ft.
WB93R-5	4540 mm - 14.9 ft.		6055 mm -
WB93R-2	4950 mm - 16.2 ft.	110 mm - 4.3 inch	6100 mm - 20 ft.
WB91R-2	4500 mm - 14.8 ft.	110 mm - 4.3 inch	5650 mm - 18.5 ft.
WB70A-1	3675 mm - 12.1 ft.	110 mm - 4.3 inch	4390 mm - 14.4 ft.
WB156PS-5	4670 mm - 15.3 ft.	138 mm - 5.4 inch	5916 mm - 19.5 ft.
WB156-5	4725 mm - 15.5 ft.	138 mm - 5.4 inch	5970 mm - 19.6 ft.
WB146PS-5	4423 mm - 14.5 ft.	138 mm - 5.4 inch	5533 mm - 18.2 ft.
WB146-5	4423 mm - 14.5 ft.	138 mm - 5.4 inch	5533 mm - 18.2 ft.
WB142-5	4318 mm - 14.2 ft.	100 mm - 3.9 inch
WA30-1	2535 mm - 8.3 ft.