1)Type: two-segment type (long reach boom ), three-segment type (demolition boom)
Two-segment type is mainly applied in the transit of building materials like earth, sand, and concrete, slope maintenance of expressways and dredging of watercourses, etc.
Three-segment type is mainly applied in demolishing high-rise.
2) Optimized materials selection: Q345B, Q690D, Hardox400/450/500
3) Standard supply contains: bucket, linkage, bucket cylinder, 4 oil pipe/hose, 6pins, and lub...