Kolejne wozy kotwiące gotowe do wyjazdu do Estonii
Another two Roof Master 1.7 bolting rigs were successfully commissioned on the 24-25 of October. The rigs were ordered by one of oil-shale mines in Estonia and are the ninth and the tenth rig of this type sold to the same customer. In total the client currently uses 22 machines of Mine Master production including drilling and bolting rigs. The oldest machine is 10 years old and it is still in operation. Such long lifespan of the equipment is the result of an excellence maintenance and overhaul plan carried out by the staff of the mine.