HUITONG Excavator Telescopic Arm
Material:Q355,Q550,Q690,HG785 and other materialare available acording to customer requirement.
HT Excavator Telescopic Arm is the working deviceinstalled on the excavator, usually work with clamshellgrab or other grab buckets. It consists of the fixed bodyand the mobile body that can extend and retract themobile body through the action of the telescopiccylinders,to achieve a larger excavation radius and areasonable loading height.