201-30-72371 Komatsu BZ120 PC60 PC70 Bottom Roller
Application: KOMATSU BA100, BR100J, BR100JG, BR100RG, BR120T, BZ120, PC60, PC70, PC75UD, PC75UU, PC78MR, PC78US, PC78UU
OE: 201-30-72371
Raw Material: 50Mn/40MnB
Warranty: 24 Months Or 2000 Hours
Hardness: HRC55-57
Brand: Hawkvine
