About BZQ-200 & BZQ-400 Four independent hydraulic outriggers allow quick leveling on slopes and uneven ground to keep the rig stable during drilling, protect drill tools and achieve better borehole

This equipment is a customer-customized split full hydraulic core drilling rig with crawler chassis. It combines two major advantages of split drilling rigs: easy disassembly for transportation and self-propelled crawler

The QK200 mini crawler pneumatic drilling rig is designed for shallow drilling within 100m depth. It can travel freely in mountains, hills and muddy terrain for multi-purpose drilling work. Feature

The Tanggula region of Qinghai sits at an altitude of 4,500 meters, a harsh highland environment featuring frigid temperatures, oxygen shortage, strong winds and tough complex rock formations — a

The split‑type underground core drilling rig is specially developed for geological rock‑core sampling operations inside mine tunnels, underground chambers and narrow confined spaces. Adopting a split‑structure design, the equipment consists