Description

Mokopane Tunnel Project, Limpopo Province, South Africa

A special equipment adapted to 5.5~8 metres tunnel excavation, integrating the functions of high-frequency rock-breaking, quick digging of soft soil, contour trimming, spraying and dust removal.
When working, it uses high-frequency hammer or crushing hammer to break the rock, bucket teeth or brazing rod wedged into the surrounding rock to break the rock, and uses the gravity of the critical surface under the surrounding rock to break the rock automatically. It can effectively control the over-excavation and reduce the occurrence of landslides.