Recently, a TSJ2000/660Q all-air-controlled drilling rig developed by the coal mining machine company owned by China Coal Group Equipment Co., Ltd. was successfully launched. Many of the new technologies of this equipment are the first in the industry.
At present, drilling rigs with a drilling depth of about 2,000 meters are mainly driven by machinery and need to be manually operated, and can not be remotely controlled, so the labor intensity is relatively large. The TSJ2000 / 660Q all-pneumatic drilling rig adopts a new transmission structure, Reliability and high efficiency based on the realization of the pneumatic centralized control, so that a variety of operations more convenient and labor-saving, significantly reducing the labor intensity and improve work efficiency.The maximum drilling depth of 2000 meters, the first use of coaxial double Clutch shift technology to achieve the clutch and shift function, that is, can shift without stopping; for the first time using a large torque pneumatic clutch disc technology to improve equipment reliability, saving energy consumption.