Angoran Lead and Zinc Mine Project
Angoran mine, valuable reserves of lead and zinc in Iran and in Zanjan province, is the largest producer of lead and zinc in Iran and the largest lead and zinc mine in the Middle East and the first tourism mine in Iran.
At the moment, Angoran Mining Complex operates directly in 3 parts: open pit, underground and travertine.
This project was launched to extract lead and zinc from Angoran underground mine located in Zanjan province. In this project, Shayan Roadheader managed to provide high efficiency with only three manpower in a short time in each extraction workshop. Below, you can see a video from the moment of excavating operations by Shayan Roadheader with the summary of the specifications of this project
Project Specifications
| Rock material | Carbonate and Sulfur in combination |
| The average hardness of front | 40MPa |
| Dimensions of the tunnel | 5meters (width) x 2/3 meters (height) |
| Cross section | Horseshoe |
| Access | ramp and tunnel |
| Extraction method | room and pillar |