Field of Application

Bridge crane, gantry crane, tower crane, vehicle crane, crawler crane, port crane, etc.

Rotation-resistant design. The structure offsets the rotational torque by designing the opposite twist direction of the inner and outer rope strands, so that it can effectively prevent the load from spinning under the condition of single-rope lifting without a guide device, ensuring the safety and accuracy of the operation.

The strands are plastically compacted by drawing, forging or rolling, so that the outer layer of steel wire forms a close surface contact structure, which significantly improves the wear resistance and extrusion resistance. The wear resistance is increased by more than 30% compared with the ordinary 35(W)×7. 12 inner strands (thick and thin staggered) + 16 outer strands, a total of 35 strands.

See the workshop

Click here if the video below fails to play