Purchase Qty. Reference FOB Price
1-4 Pieces US$29,200.00
5+ Pieces US$27,800.00
Product Description
Rotary drilling rigs Rotary drilling rigs are powerful machines primarily used for creating deep, large-diameter boreholes in the ground. Their main applications include: Foundation Construction: Drilling holes for cast-in-place concrete piles and diaphragm walls to support high-rise buildings, ...