Qingdao Haosail Machinery Co., Ltd.

Wire Rope 8X26WS Features：

• 8-strand anti-twist design: Compared with the 6-strand structure, the symmetrical arrangement of 8 strands greatly reduces the rotational torque during operation, which is especially suitable for multi-turn and long-distance traction scenarios, reducing rope damage caused by torsion.

• WS composite strand performance: The alternating thick and thin steel wires in the inner layer of each strand (Warrington type) improve flexibility, and the outer layer of all thick steel wires (Sirru type) enhances wear resistance, taking into account bending flexibility and wear resistance.

• Medium load adaptability: The breaking tension is suitable for medium and heavy loads (25-60 tons). When used with a pulley with a rope diameter of more than 20 times, the fatigue resistance is better than that of a 6-strand rope of the same specification.

• Uniform force distribution: The 8-strand structure makes the wire rope contact with the pulley/drum more closely, with less pressure per unit area, which can reduce local wear and extend the life under frequent retraction and release conditions.

• Flexible choice of core material: supports fiber core (FC, suitable for low-impact and vibration-reducing scenarios) or steel core (IWRC, suitable for high temperature and heavy load environments), and performance can be customized according to operating conditions.

Wire Rope 8X26WS Typical applications：

• 8×26WS wire rope is suitable for medium and heavy duty, multi-turn or anti-rotation scenes with the characteristics of "8-strand anti-twist, WS composite strands are wear-resistant and flexible", and typical applications include:

• Crane field: 30-60 ton truck crane main and auxiliary hook lifting, crawler crane luffing mechanism, especially suitable for long-distance boom and frequent turning conditions, reducing the swing of the hanging objects caused by rotation.

• Ports and docks: traction ropes of small and medium-sized container gantry cranes and hoisting systems of floating cranes can adapt to the complex turning of multiple pulleys and withstand seawater environment (select steel core IWRC to enhance corrosion resistance).

• Mines and tunnels: hoists in medium and deep mines (lifting height 800-1500 meters) are used for cage or mine car traction. The 8-strand structure can reduce the torsional stress when winding the drum, and cooperate with the steel core to improve the load-bearing capacity.

• Engineering traction and tensioning: translational traction of precast beams of large bridges, temporary tie ropes for hoisting steel structures of high-rise buildings, taking into account high strength and torsion resistance to avoid knotting of the rope during traction.

• Ropeways and elevators: load-bearing traction ropes of small and medium-sized freight ropeways, traction systems of heavy-load elevators (such as freight elevators and sightseeing elevators), suitable for multi-wheel steering and stable operation.