Product Description The YGQY-600 wireline core drilling rig is a heavy-duty geological exploration rig engineered for mineral prospecting, geotechnical investigation, environmental survey and construction site exploration. Adopting mature hydraulic drive and wireline coring technology, it achieves h
Product Description The YGQY-600 wireline core drilling rig is a heavy-duty geological exploration rig engineered for mineral prospecting, geotechnical investigation, environmental survey and construction site exploration. Adopting mature hydraulic drive and wireline coring technology, it achieves h