ZQS-50/1.9S Pneumatic Hand held Drilling Machine for Mining Coal Drilling ZQS50/1.8S Pneumatic Drilling Machine with High Torque
The development of the times and the progress of society have put forward increasingly high requirements for the ZQS-50/1.9S pneumatic handheld drilling rig for coal drilling in mining. The torque of the ZQS50/1.8S pneumatic drilling rig should keep up with the development of the market, learn to improve product performance, innovate services, learn from practice, and ask the market. The ZQS-50/1.9S pneumatic handheld drilling rig is powered by compressed air for drilling coal drill holes, which can avoid safety hazards caused by the use of handheld electrical equipment on the working face.
