1 type of rotator: hydraulic with the possibility of being diverted to the right side of the borehole axis by a hydraulic cylinder controlled from the driller's console; hydraulic with a forward rotation from the drilling axis at an angle from 0 to 90 degrees, which makes it possible to safely and quickly conduct joint control during assembly and disassembly of the drilling string.; 2 type of rotator: hydraulic with a hydraulic cylinder;
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