Full-hydraulic rock drilling jumbo

Abstract

1. The name of the design product: full hydraulic rock drilling jumbo. 2. The use of the design product: for tunnel and underground engineering drilling construction. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: A enlarged view is the enlarged view of A part in perspective view 1; left view enlarged view is the overall enlarged view of left view; right view enlarged view is the overall enlarged view of right view.

Images