LT 24 K

Rotation Resistant High Performance Steel Wire Rope

The LT 24 K rope has 12 outer strands and can replace all the traditional 19x19 or 18x7 ropes, achieving a far better performance thanks to its Warrington core design. LT 24 K is classified as Category 2 wire ropes.

Its properties lead the LT 24 K to be used in other applications than tower cranes or mobile cranes, such as overhead cranes (when height can be critical) or luffing wire (when the distance between the sheaves is important).

It can prevent or eliminate the block twisting effect.

Main Properties

  • Rotation resistant (but NOT non rotating)
  • Galvanized wires
  • Flexible – Lang’s lay
  • High Breaking Load
  • For multilayer spooling
  • Resistant against drum crushing
  • Optional PPI

Applications:

Tower cranes, all marine and offshore cranes when rotation resistance is required.
Recommended for intensive use and severe hoist applications where rotation resistance property is required.

LT 24xK7 Diagram
  Diameter Cross Section Weight MBL kN
  mm inch mm2 kg/m 1960 N/mm2
24(W)xK7 7.2   26 0.23 43.7
8 5/16 33 0.29 55.1
9   41 0.37 69.6
10   53 0.46 88.2
11 7/16 65 0.57 108
12   77 0.68 128
13 1/2 89 0.78 149
14 9/16 104 0.91 173
15   119 1.04 198
16 5/8 137 1.21 230
18   177 1.55 295
19 3/4 194 1.70 324
20   212 1.86 354
22 7/8 259 2.27 432
24   311 2.74 519
  • Tolerance on Diameter: actual EN: (0; +5%) ; Design Oliveira: (+1%; +4%)
  • Filling factor (f): 24xK7 = 0.679
  • Spinning Factor (k): 1960 N/mm2 = 0.830
  • Modulus of elasticity: E = 115000 N/mm2 (±5000 N/mm2)

Maximum unit weight net: 17.5 Tonnes

LT 24 K can be used with a swivel with a minimum of 2 falls.
Cannot be used with a single fall (with or without a swivel).

ATTENTION:

Imperial diameters are shown for reference only. For assistance on metric-to-imperial or imperial-to-metric diameter substitutions, please contact us for technical assistance.

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