About this document
Redbore 90 Raise Drill Specifications by Pablo Puñal Fieira is a document available to read on EtoBox.
The Redbore 90 raise drill was manufactured to efficiently bore large diameter raises up to 6 meters in diameter and 600 meters deep. This more compact drill provides a cost-effective alternative to older raise drilling models by minimizing underground excavation. The Redbore 90 can be quickly dismantled and mobilized both underground and on the surface, saving time and money. It is capable of drilling raises between 4.5 to 6 meters in diameter.
- Author
- Pablo Puñal Fieira
- Language
- EN