Construction Machinery: Mining Excavator Komatsu

Model	Maximum radius on ground level	Maximum digging radius
PC8000	19730 mm - 64.8 ft.	16100 mm - 52.8 ft.
PC750SE-6	13400 mm - 44 ft.	9960 mm - 32.7 ft.
PC750LC-6	11865 mm - 38.9 ft.	9960 mm - 32.7 ft.
PC750-6	13400 mm - 44 ft.	9960 mm - 32.7 ft.
PC650-1		10000 mm - 32.8 ft.
PC5500	17700 mm - 58 ft.
PC4000	16600 mm - 54.5 ft.
PC400-1	12875 mm - 42.2 ft.	8730 mm - 28.6 ft.
PC3000	14860 mm - 48.8 ft.
PC2000-8	15305 mm - 50.3 ft.	13170 mm - 43.3 ft.
PC1800-6	19730 mm - 64.7 ft.	13170 mm - 43.2 ft.
PC1600-1		13140 mm - 43.1 ft.
PC1250-8	17130 mm - 56.2 ft.	11400 mm - 37.4 ft.
PC1250-7	17130 mm - 56.2 ft.	11400 mm - 37.4 ft.
PC1100-6		11400 mm - 37.4 ft.
H655S		16800 mm - 55.1 ft.
H455S		16800 mm - 55.1 ft.
H285S		14700 mm - 48.2 ft.
H255S		13400 mm - 44 ft.
H135S		11600 mm - 38.1 ft.