The design of the top drive gearbox for the drilling rig has been developed ( Extraction and processing of raw materials )
The design of the top drive gearbox for the drilling rig has been developed.
Specifications:
-The frequency of rotation of the input shaft 3000 rpm.
-Maximum torque on the output shaft 40000Nm.
-Gear ratio 27.
Rated torque: Hm. Gear ratio number:
Specifications:
-The frequency of rotation of the input shaft 3000 rpm.
-Maximum torque on the output shaft 40000Nm.
-Gear ratio 27.
Characteristics:
Fotos
