Excavator arm
Excavator arm
VIEW MOREExcavators Long Reach Boom
VIEW MOREExcavator Tunnel Arm
VIEW MOREExcavator Rock Arm
VIEW MOREStandard Size Excavator Boom And Arm
VIEW MOREExcavator Grab Arm
VIEW MOREExcavator Piling Boom
VIEW MOREExcavator High Reach Demolition Arm
VIEW MOREExcavator Extension Arm
An excavator arm primarily includes a boom, stick, and attachment, with the bucket being the most common attachment. Hydraulic cylinders are linked to different segments of the arm, allowing the operator to extend and retract them from the cab.

