FYSQ100F under well down the hole drill: under well deep hole rock drilling rig. Rotating reducer with big power air motor, big torque; The equipment have rod clamp, can apart the the drilling rig and rod when need repair; control system far away from the drilling rig, avoid the dust harm to the operator;

Suit for drilling airway, osculum and blast hole.

Column type under well down the hole drill: the Column can use the proof and base of the laneway, to fix the support, 360° turn around the Column, up and down.

blowmobile model: 45°-90° drilling