China Heavy-Duty Underground Cable Rollers Manufacturers, Suppliers, Factory

Medium-sized conductors (17–25 mm) are typically strung in overhead transmission line construction using the wholesale 508mm Large Diameter Stringing Blocks Made in China, which are developed by Ningbo Lingkai Transmission Equipment Co., Ltd. with over 20 years of expertise. The heads of the three different connection types—fixed (B), swivel-type (C), hook with safety lock (D), and others—can be customized with our assistance. We have a good reputation and a good business relationship from Lingkai's 2-year guarantee for its conductor pulley stringing blocks.

The transmission line attachment is the Ningbo Lingkai Steel Hook Double Turnbuckle. It is employed in the engineering of telecommunications and power transmission. When installing stay wire and changing the insulator string, our steel hook double is used to tighten the conductor, steel wire rope, or steel stranded wire. The bulk steel Hook Double Turnbuckle from Ningbo Lingkai features a large, useful, and robust tightening range. It is trustworthy and safe. Additionally, the steel hook double turnbuckle has a 360-degree swivel eye that lets you adjust it to any angle and facilitates use in confined places. One of the most impressive features of our steel Hook Double Turnbuckle is its ability to withstand harsh weather conditions, extreme temperatures, and corrosive environments, ensuring long-lasting performance. This makes it a perfect fit for use in transmission lines. Easy to install and use, this turnbuckle is a reliable and versatile tool for electrical engineers and technicians.

Ningbo Lingkai Manufacture’s Double Capstan Winch is equipped with two big capstans, for using anti-twisting steel rope on it. So the motorized pulling winch can used for pulling conductor or OPGW in mountain area. The Double Capstan Winch made in China can be 3ton, 5 ton, and engine can be Honda GX270, and Diesel engine R175. If you need to know the bulk Double Capstan Winch price, please freely reach out us.

Transmission line stringing tools replaced aluminum alloy with the ACCC conductor clamp, which is composed of a compact aluminum magnesium alloy. Additionally, Ningbo Lingkai can supply various couplings for various cables, including aluminum conductors, earth wire, steel wire ropes, insulated conductors, and anti-twisting steel wire ropes.

Overhead transmission lines are strung using 18mm Anti Twisting Galvanized Steel Wire Rope. The 18mm Anti Twisting Galvanized Steel Wire Rope Made in China, woven from 12 strands of 1X25Fi steel wire and 1000 meters per spool, is used as the guide rope or traction rope of ground wire, OPGW, or conductor.

Both its brake and gear mechanisms are made to withstand huge loads. The tractor has little trouble navigating tough terrain and steep angles.