XCMG Rotary Drilling Rigs Contributing to Drilling the Granite Formation in Guangzhou Clean Energy Storage Base Project
Guangzhou, also known as the goat city with flower city reputation,boastsacrysta
Types of Kelly Bars
The Kelly bar is an essential component of foundation drilling rigs, crucial for transmitting torque and pressure necessary to break and remove the formation during drilling operat
Complete Guide About FES Drilling Buckets for Foundation Drilling: Function, Application and maintenance
Drilling buckets are vital equipment in construction and excavation projects, especially when
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
XCMG Rotary Drilling Rigs Glory Moments In Sichuan-Tibet Railway ConstructionSince the commencement of construction of the Chinese government’s Sichuan-Tibet railway, this 1,838-kilometer-long railway