Brunton Shaw

RTMaster Plus

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6xK36WS (1-7-7+7-14) PIR-IWRC
6xK41WS (1-8-8+8-16) PIR-IWRC

  • Compacted outer strands.
  • Excellent fatigue properties.
  • Polymer impregnated special design IWRC providing increased flexibility and support for improved fatigue life.
  • Fully lubricated internally and externally in manufacture.
  • Available in Right Hand Langs Lay and Left Hand Langs Lay.
  • Available in Galvanised or Ungalvanised finish.

The nature of the application demands a wire rope with the optimum combination of flexibility and fatigue resistance. These vital characteristics can be further enhanced by compaction and/or plastic encapsulation of the central steel core or by complete plastic impregnation of the rope itself. The benefits obtained from these rope are:-

  • Greatly increased resistance to wear and fatigue
  • Longer service life
  • Better load bearing and sharing
  • Higher resistance to crushing on the drum
  • Reduced drum and sheave wear
  • Less machine maintenance required

Brunton Shaw UK’s range of RTMaster® – Compacted strands and RTMasterPlus® – Compacted strands with specially designed flexible and plastic encapsulated IWRC provide a proven solution.

Nominal Rope Diameter
Approximate Mass
Metallic csa
Minimum Breaking Force Galvanised and Ungalvanised
Grade 1960N/mm2
inch
mm
lb/ft
Kg/m
mm2
kN
tonnes
1 1/8
28.6
2.49
3.71
437
686
70
1 1/4
31.8
3.08
4.58
540
834
85
1 3/8
34.9
3.72
5.53
652
1000
102
1 1/2
38.1
4.42
6.58
776
1177
120
1 5/8
41.3
5.18
7.71
911
1383
141
1 3/4
44.5
6.01
8.95
1056
1589
162
2
50.8
7.86
11.7
1380
2010
205
2 1/8
54
8.74
13.2
1557
2256
230
2 1/4
57.2
9.96
14.8
1747
2500
255
 

Rotary Drilling Ropes

Riser Tensioner System

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