Wire rope| Wire strand| Others
general rope
other rope
stainless rope
8×K19S-IWRC | 8×K26WS-IWRC
IWRC type 7x7
IWRC type 7x7
IWRC type 7x19S

Field of Application

8xK26WS is the most widely used rope construction in class 8xK19 which is a high-performance compacted strand wire rope designed for heavy-duty, high-strength, and long-life applications. Its structure has undergone numerous optimizations, making its performance far superior to ordinary round strand wire ropes.

Wire ropes are primarily used in heavy equipment where safety and durability are paramount:
Large mobile cranes: As the hoisting rope and luffing rope for the main boom.
Crawler cranes: Key components bearing heavy loads and impact loads.
Steel mill and port cranes: Used for frequent, heavy-duty material handling.
Continuous annealing/galvanizing production lines: Used as the counterweight rope for loopers, requiring extremely high fatigue resistance.
Marine engineering: Especially plastic-filled wire rope (PWRC), suitable for offshore operating environments due to its excellent corrosion resistance.
Mine hoists: As the main hoisting rope, requiring high safety and long service life.

Nominal
diameter
(mm)
Approx.
weight
(kg/100m)
Minimum breaking force (kN)
1770 1960 2160
8 31.0 47.0 52.1 57.4
9 39.3 59.5 65.9 72.6
10 48.5 73.5 81.3 89.6
11 58.7 88.9 98.4 108
12 69.8 106 117 129
13 82.0 124 137 151
14 95.1 144 159 176
16 124 188 208 229
18 157 238 264 290
20 194 294 325 359
22 235 356 394 434
24 279 423 469 516
26 328 497 550 606
28 380 576 638 703
30 437 661 732 807
32 497 752 833 918
36 629 952 1050 1160
40 776 1180 1300 1430
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