822 Series Stringing Block Overhead Transmission Line Tools with Customized Sheave Dimension and High Load Capacity
Apply to paying off single conductor, twin bundled conductor or four bundled conductor on overhead transmission line construction.
Specification: Product can be made of aluminum wheel with rubber liner,
MC nylon wheel with rubber liner or strengther nylon wheel with PU liner.
Technical Data
Item number | Model | Number of sheaves | Rated load (kN) | Weight (kg) | Features |
10141 | SHDN822 | 1 | 30 | 40 | Rubber lined aluminium sheave |
10142 | SHSQN822 | 3 | 60 | 118 |
Middle : Cast steel sheave Conductor : Rubber lined aluminium sheave |
10143 | SHWQN822 | 5 | 120 | 170 | |
10146 | SHQ822 | 7 | 120 | 285 | MC nylon sheave |
10148 | SHJ822 | 9 | 150 | 445 |
Middle : MC nylon sheave Conductor : Rubber lined aluminium sheave |