Warrior pulls back curtain on new portal facility

US miner Warrior Met Coal has wrapped up work on the new Mine No 7 North portal facility, which it said will allow greater safety and productivity at the longwall complex in south-central Alabama, US

Warrior pulls back curtain on new portal facility Warrior pulls back curtain on new portal facility Warrior pulls back curtain on new portal facility Warrior pulls back curtain on new portal facility Warrior pulls back curtain on new portal facility

Warrior’s No 4 and No 7 mines are shaft mines with depths of 1,400-2,100ft

The US$19 million project provides a new gateway for miners to enter the northern sections of the mine, eliminating more than five miles/eight kilometres of underground travel and saving more than 45