Synthetic Leader Rope

Synthetic dielectric leader rope for cable pulling with diameters of 7, 10, 12, and 14-20 mm, with a breaking load of 12-34 kN, supplied in 1000-meter (1 km) coils. Reliable, very lightweight, wear-resistant, waterproof, durable, and proven leader ropes. Low elongation, minimal linear stretch, high mechanical properties. Low stretch, anti-twist. High tensile strength. Lengths (typically 1000m) can be spliced together for longer runs. Easily connected using connectors or swivel rotation compensators. Typically, the rope is selected with a breaking strength approximately twice the pulling force.
Unreeling of OPGW or ADSS type optical cable is performed using a «leader rope,» which must be made of synthetic material. The use of a steel braided non-rotating rope is also permitted. The optical cable and the leader rope are connected using special mounting fittings (pulling grips/socks), which are fitted over their end sections. During unreeling, a swivel is installed between the leader rope and the optical cable to prevent twisting of the pulling line. Additionally, two balancing weights are attached to the end sections of the cable. The first is placed 4.0 meters from the connection point of the cable and the leader rope, and the second is 4.0 meters from the first.
High-Quality Products: Our entire range of synthetic ropes for cable laying was specially developed by our experts. All tests have been conducted, and quality is guaranteed. A cable pulling rope must possess specific characteristics, as the conditions of cable pulling dictate a set of rules: the pulling rope must not elongate, must not twist, and must be strong. The breaking strength of the cable pulling rope is selected to be approximately twice the cable pulling force. We are meticulous about the quality of our synthetic cable pulling ropes. We operate high-tech equipment for producing synthetic leader ropes for cable pulling and use only verified suppliers of high-quality raw materials.
Leader rope for cable laying LSI.20.7: This synthetic cable pulling rope is used for installing fiber-optic networks (it is supplied with LSI.1 and LSI.2 cable laying winches, as their pulling force is 500 kg, while the breaking strength of the LSI.20.7 rope is 1200 kg, providing a more than twofold safety margin).
Leader rope for cable laying LSI.20.10: Diameter 10 mm.
Leader rope for cable laying LSI.20.12: Diameter 12 mm.
Leader rope for cable laying LSI.20.14: Diameter 14 mm.
Leader rope for cable laying LSI.20.16: Diameter 16 mm.
Leader rope for cable laying LSI.20.*: The larger the rope diameter, the greater its breaking strength.
Price Guarantee: Our company works directly with raw material producers worldwide and manufactures our cable pulling ropes in-house, allowing us to eliminate unnecessary costs. Leader rope is stored at our warehouse in Moscow.
Rope Delivery Times: We strive to provide the most convenient terms for the production and delivery of cable pulling rope, understanding the importance of this point.
Delivery across Russian regions: By any transport company at the customer’s request; we easily organize delivery through major logistics companies.
Custom Orders: We fulfill individual orders based on the customer’s technical specifications. We produce high-strength «Dyneema» rope.