View 7 Photos View 0 Videos Used Komatsu PC450LC-8 Standard Excavator Boom, 7.06 m, Part # 208-70-00690-5864 Contact for price Komatsu PC450LC-8 Excavator Boom Boom Type: Standard, Working Length (m.): 7.06, Dimensions For Shipping (In.): 288x32x68, Weight (lbs.): 7300, ConditionUsedStock Number208-70-00690-5864 MLS Number13142766CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info