Purchase Qty. Reference FOB Price
1-3 Pieces US$340,000.00
4+ Pieces US$320,000.00
Product Description
Drilling Machines Diameter 2.8m Depth 106m Rotary Drill Rig SR405R-HK Large construction capacity:Expert in construction of large diameter. and 100m deep borehole without torque limit; main winch with large lifting force to ensure stable operation. Strong rock drilling ability:The heaviest ...