Log Grapple, Wood Grapple, Rock Grapple manufacturer / supplier in China, offering CE Certified Excavator Attached 360 Rotation Hydraulic Pulverizer for Concrete Demolition, Homie Excavator Attachments Rotating Demolition Shear for Concrete Cracking and Primary Demolition, High Frequency Excavator Mounted Hydraulic Vibro Hammer/Vibratory Sheet Pile Driver and so on.