DrawWorks CRT

The Draw Works CRT represents a new generation of casing running tools. it is mechanical tools as well as very simple to operate and maintain. DWCRT is designed to make up the casing, run it into the well, fill-up, circulate, rotate and reciprocate the string while locked on the string. Using our patented compensator, no top drive set down force is required to set the slips. If torque / rotating while support the casing string, there is no reduction in the rated tencil strengh of the DWCRT unlike others.

Specification :

  • Rated Load Capacity 450 Tonne
  • Thread connection : 4 ” IF
  • Overall length : 7″ to 20″ DWCRT is 115″ (9ft 7in)
  • Overall diameter : 15.25 inches
  • Weight : 1500 to 2400 LBS
  • Make Circulation pressure : 10,000 psi.
  • Flow Rate with, C-Series Valve : 6 and 12 bbl./min.
  • Flow Rate with, Shortly AutoValve : 6,12 and 20 bbl./min
  • Internal C = Series Valve or External AutoValve.
  • Eliminates the need for, and the hazards of conventional power tongs in a space restricted area
  • Significantly reduces the amount of equipment and personnel required to run casing
  • Is quickly installed to any Top Drive system, electric or hydraulic, with typically no modifications to any existing drilling equipment
  • Eliminate conventional casing operations which cannot rotate pipe
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