Three sheaves conductor pulleys are used for two or three conductors stringing on overhead transmission lines. The conductor sheaves are made in nylon or aluminum alloy, the central sheave can be made in steel or nylon, or aluminum alloy.
Three sheaves Conductor Pulleys
Item No. | Model | ACSR Size Range (mm²) | Working Load (KN) | Weight (kg) | Material of Sheave |
10102 | SHS508 | 300-400 | 40 | 61 | Central steel or Nylon sheave, Side sheave Aluminum lined with neoprene |
10105 | SHSLN508 | 300-400 | 40 | 47 | |
10122 | SHS660 | 400-500 | 40 | 106 | |
10125 | SHSLN660 | 400-500 | 40 | 92 | |
10145 | SHS822 | 500-630 | 60 | 138 | |
10107 | SHSQN508 | 300-400 | 40 | 43 | Nylon, optional can be lined with neoprene |
10127 | SHSQN660 | 400-500 | 40 | 76 | |
10132 | SHSQN750 | 500-600 | 60 | 98 | |
10142 | SHSQN822 | 600-700 | 60 | 110 | |
10152 | SHSQN916 | 700-800 | 75 | 126 | |
10166 | SHSQN1040 | 800-900 | 105 | 200 | |
10168-2 | SHSQNK1160 | 1000-1200 | 120 | 220 |
Application: It is suitable to string two or three stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm,822mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene. The grounding rollers are available for all three sheaves pulleys as options.
The conductor pulleys can be loaded into container directly or packed in steel frame cases.
We have exported to more than 50 countries our good quality stringing pulleys. Our pulleys are strictly inspected and tested before ex-works. The specially designed sheaves and bearings for special working conditions are also available.
We also exported a lot of helicopter conductor pulleys to our European customers and American customers.
