Hydraulic Support
Hydraulic Support One Mine With One Design For Strong Support 2400 – 54000KN Working Resistance1.23 – 8.8m Maximum Height0.66 – 6m Minimum Height
Hydraulic Support
One Mine With One Design For Strong Support
2400 – 54000KN
Working Resistance
1.23 – 8.8m
Maximum Height
0.66 – 6m
Minimum Height
Đánh giá
Chưa có đánh giá nào.