Discover the Q355B / Q690D Hydraulic Excavator Pile Driver Boom with a 19m piling height, designed for durability and versatility. Perfect for excavators from 20 to 85 tons, this pile driver handles steel, cement, and wooden piles with a maximum angle of 160 degrees. Built with high-quality materials and backed by a 6-month warranty, it's the ideal attachment for your construction projects.