Hydrocracker NS-31,5 is a device used for unscrewing and unscrewing drill pipe and drill pipe with the help of a pipe wrench. It is attached to the base of the working platform.
It can be operated either from a separate hydraulic power station or from the general hydraulic power station of the drilling rig. The NS-31,5 hydraulic scraper is designed for operation in moderate climate conditions - execution "U" category 1, according to GOST 15150-69.
Operating temperature range of ambient air from -45C to +40C and storage temperature from -60C to +50C in fields with hydrogen sulphide content < 6%
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