High Power Drilling Rig with Narrow Body is an advanced drilling equipment with a compact body, electro-hydraulic intelligent control and high drilling efficiency. It can be used for various drilling operations such as blasting and breaking roofs in coal mines, gas extraction, anti-blowout and pressure relief, water exploration and drainage, etc. The torque gears include 2000Nm, 4600Nm, 7000Nm and other specifications.