Swivel UV-320

USIC manufactures drilling swivels with a lifting capacity of 320 tons.

The swivel is the connecting link between the traveling system and the drilling tools. It provides rotation of the drill string and, at the same time,the supply of flushing fluid to the pipe string during production and exploratory drilling.

Technical characteristics

Static load capacity, tnf 320
Max. drill string weight, tnf 200
Max. operating pressure, kg/cm2 320
Diameter of the hole in the barrel, mm 75
Maximum rotation speed, rpm 200
Hook plant clearance, mm 540
Overall dimensions, mm:
length with interpreter 3000
width 1320
Weight (without oil), kg 2980

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