HEAVY DUTY ROPE TENSIONER FOR BOP TETHERING
The Linear Rope Tensioner (LRT) is a rope tensioner with capability to continuously pull excess length of wire before application of final pretension.
The tensioner is designed for subsea use in the Wellhead Load Relief (WLR) system.
|Load limits||Ultimate load limit: 700kN
Accidental load limit: 1050kN
|Maximum tension by ROV Class 4 torque tool||300kN with a torque of 2700Nm|
|Maximum stroke||500mm or 800mm|
|Load display||Analog load monitor|
|Wire dimension||Project specific, typically Ø36mm or Ø40mm|
|MGW||1700kg – wet weight
2000kg – dry weight
|Dimensions – Linear Rope Tensioner with Initial Tension Unit||3100x425x1550mm|
|Dimensions Linear Rope Tensioner with Snatch Block||3100x425x1000mm|
|Operational hydraulic pressure||210 bar|