Class：Measurement device while drilling

Model：YSZ90/360

Area：Directional drilling trajectory measurement operations including coal seam alignment, high roof position, comb shaped roof and floor, water drainage, grouting reinforcement of roof and floor, exploration of hidden disaster causing factors, firefighting, and rescue

Factory：Shijiazhuang Jinbide Equipment Manufacturing Co., Ltd

Range：The mining measurement device while drilling is suitable for use in coal mine underground environments with explosive mixtures of methane and coal dust, as well as corrosive gases that do not damage insulation; Directional drilling trajectory measurement operations along the coal seam, high position of the roof, comb shape of the roof and floor, drainage, grouting reinforcement of the roof and floor, exploration of hidden disaster causing factors, firefighting, and rescue; Sliding directional drilling and composite drilling