Purchase Qty. Reference FOB Price
1-3 Pieces US$400,000.00
4+ Pieces US$300,000.00
Product Description
Drilling Machines Diameter 2.5m Depth 106m Rotary Drill Rig SR400R-W10 Efficient and flexible Widely used in small dia. &deep borehole construction in civil engineering, high main hoist lifting up and down speed, high verticality of finished borehole, high working efficiency in civil ...