Transmission Line Stringing Tools

Cable Pulling Socks for 12-150mm Cables Rated 10-30KN Product Overview Pulling a power cable is where most jacket damage happens — unless the pull point grips evenly. The SWL sock solves this with a high-tensile steel weave that wraps the cable 360 degrees, holding diameters from 12mm to 150mm at working loads of 10-30KN. A reinforced collar anchors the weave where it meets the pulling line, and the hot-dip galvanized finish stands up to coastal atmospheres. Contractors reach

Product Title Aluminum Alloy Insulated Conductor Gripper for Overhead Line Stringing and Power Construction Product Introduction The Aluminum Alloy Insulated Conductor Gripper is a professional hand-operated tool designed for gripping, pulling, and holding insulated conductors during overhead power line construction and electrical installation projects. Manufactured from high-strength aluminum alloy, this conductor gripper combines lightweight design with reliable mechanical

Product Title Universal Stringing Block for Transmission Line Cable Installation with Low Friction Pulley Design Product Introduction The Universal Stringing Block is a professional cable stringing tool designed for overhead transmission line construction and electrical cable installation projects. It is mainly used to support and guide conductors, cables, and pulling ropes during stringing operations. Featuring a durable metal frame, smooth rotating sheave, and reliable

Product Title Helicopter Stringing Block for Transmission Line Construction with Large Sheave and High Load Capacity Product Introduction The Helicopter Stringing Block is a specialized overhead transmission line stringing tool designed for aerial conductor installation operations using helicopters. It is widely used in high-voltage transmission line construction, especially in areas with difficult terrain where traditional stringing methods are challenging. The stringing

Product Title Three Sheaves Stringing Block for Transmission Line Conductor Installation Product Introduction The Three Sheaves Stringing Block is a professional overhead transmission line construction tool designed for conductor stringing, cable guiding, and power line installation projects. It features a three-wheel sheave structure mounted on a durable steel frame, providing stable support and smooth guiding performance during conductor pulling operations. This three wheel

Product Title Grounding Roller Stringing Block for Transmission Line Cable Pulling and Conductor Protection Alternative SEO Title: Heavy Duty Grounding Stringing Block for Overhead Power Line Construction Product Introduction Grounding Roller Stringing Block for Overhead Transmission Line The Grounding Roller Stringing Block is a specialized stringing tool designed for overhead transmission line construction, conductor installation, and cable pulling operations. It combines

Four Sheaves Combined Block for Power Line Stringing The Four Sheaves Combined Block is a professional cable stringing tool designed for overhead transmission line construction, conductor installation, and cable pulling operations. It consists of four sheaves mounted on a combined frame structure, allowing smooth conductor guidance during stringing processes. The multi-sheave design helps distribute pulling force evenly, reduce cable friction, and protect conductors from

Ending Block for Transmission Line Stringing | Single Sheave Cable Guide Pulley Product Introduction The Ending Block is a professional stringing tool designed for overhead transmission line construction, conductor installation, and cable pulling applications. It is mainly used at the terminal position of stringing operations to guide conductors, pulling ropes, or cables smoothly and safely. Featuring a compact single sheave structure, high-strength frame, and smooth rotating

SEO Title Grounding Block | Temporary Earthing Pulley for Transmission Line Stringing Alternative SEO Titles Grounding Block | Conductive Earthing Device for Overhead Line Construction Grounding Block | Temporary Grounding Pulley with Copper Earth Cable Grounding Block | Spring Loaded Earthing Block for Conductor Stringing Grounding Block Product Overview The Grounding Block , also known as a Temporary Earthing Block or Grounding Pulley , is an essential safety device used

Hold-On Roller for Cable Pulling Product Overview The Hold-On Roller is a heavy-duty cable handling accessory designed to provide stable support and guidance during underground cable installation, power line construction, and utility cable pulling operations. It effectively supports cables while reducing friction and preventing insulation damage throughout the cable laying process. Manufactured with a robust welded steel frame and a high-strength roller, the Hold-On Roller is

SHS Opening Protection Cable Roller | Heavy Duty Cable Entry Roller for Square Hollow Section Cable Installation Product Introduction The SHS Opening Protection Cable Roller is a specialized cable guiding device designed to protect power cables when they pass through Square Hollow Section (SHS) openings , steel structures, cable trays, ducts, and equipment entry points. The roller minimizes friction between the cable and sharp metal edges, helping prevent jacket damage during

Series Cable Entrance Protection Roller Product Overview The Series Cable Entrance Protection Roller is a practical cable guiding tool designed to protect power cables, communication cables, fiber optic cables, and underground utility cables when entering ducts, conduits, cable trenches, or cable pits. By providing a smooth rolling surface at the cable entry point, the roller minimizes friction, prevents insulation damage, and ensures safe cable installation during pulling

B Series Cable Entrance Protection Roller | Heavy-Duty Cable Guide Roller for Duct & Trench Installation Product Overview The B Series Cable Entrance Protection Roller is designed to protect power cables, communication cables, and underground utility cables during duct entrance and cable pulling operations. Installed at the entrance of cable ducts, conduits, trenches, or manholes, this roller minimizes friction, prevents cable sheath damage, and guides cables smoothly into

Insulated Hoisting Tackle for Overhead Line Construction | Insulated Nylon Sheaves | Electrical Line Lifting Pulley Product Overview The Insulated Hoisting Tackle is a specialized lifting pulley designed for energized line work, overhead transmission line construction, power distribution maintenance, and utility installation projects. Compared with conventional steel pulley blocks, this insulated model adopts high-strength insulated nylon sheaves to reduce electrical

Hoisting Tackle | Aluminum Sheave Pulley Block for Power Line Construction and Industrial Lifting Product Overview The Hoisting Tackle is a professional lifting pulley block designed for overhead transmission line construction, conductor handling, equipment lifting, and industrial rigging applications. Available in single sheave, double sheave, and triple sheave configurations, the product provides reliable rope guidance and smooth lifting performance under demanding field

Double Sheave Hoisting Tackle Steel Pulley Block for Power Construction Product Introduction The Hoisting Tackle is a professional lifting tool designed for material handling, cable lifting, and construction operations in power engineering and industrial applications. Featuring a double sheave structure, steel pulley wheels, metal side plates, and hook suspension design , this lifting block provides mechanical support for lifting and pulling operations. The pulley system

OPGW Cable Stringing Block for Transmission Line Construction | Optical Ground Wire Pulley Product Introduction The OPGW Cable Stringing Block is a specialized stringing tool designed for the installation of Optical Ground Wire (OPGW) in overhead transmission line construction. Featuring a large diameter sheave, steel support frame, and suspension structure, this stringing block provides a guided support path for OPGW cables during pulling and installation operations. The

Aerial Cable Stringing Block for Overhead Line Construction | Nylon Sheave Cable Pulley Product Introduction The Aerial Cable Stringing Block is a professional overhead line installation tool designed for cable pulling, conductor stringing, and electrical construction applications. Featuring a nylon sheave, steel support frame, and hook suspension structure, this stringing block provides a guided path for cables and conductors during installation. The pulley system helps

Grounding Wire Stringing Block | Nylon Sheave Earth Wire Pulley for Transmission Line Construction Product Introduction The Grounding Wire Stringing Block is a specialized stringing tool designed for overhead transmission line construction, grounding wire installation, and earth wire pulling operations. This product features a single sheave structure, hook-type mounting design, and steel support frame , providing reliable guidance and support during grounding wire installatio

Conductor Stringing Block | Multi Sheave Nylon Pulley for Overhead Transmission Line Construction Product Introduction The Conductor Stringing Block is a professional stringing tool designed for overhead transmission line construction, conductor installation, and tension stringing operations. This product series includes single sheave, double sheave, and multi sheave configurations , providing flexible solutions for different conductor stringing requirements. The stringing