smalldrillrig - Manufacturers, Suppliers, Factory From China
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On Jan.9, 2022, the hydraulic pipe jacking machine – XDN1200H achieved a phased victory.The project length was 1900m (6233ft) and drilling in complex stratum conditions through quicksand, slime and gr
FES New Hydro-Reaming Kit—boost pile carrying capacity by 30%! FES is pleased to introduce an innovative Hydraulic Reaming Kit (HRK) to the market.The concept of HRK is to drive under-reaming tools u
Thirteen XCMG Rigs Working on the Construction of Guangzhan Expressway ProjectWith a total length of 400 kilometers and a total investment of 99.8 billion yuan, the Guangzhan Expressway is an importan