Five Wheels Conductor Pulleys are used for stringing 4 conductors on overhead transmission line. The centrl wheel can be made in steel or nylon, conductor wheels can be made in aluminum alloy or nylon.
Full Nylon sheaves Conductor Pulley Blocks
Central Steel, other aluminum lined with neoprene conductor pulley blocks
Five Wheels Conductor Pulleys Stringing Blocks
| Item No. |
Model |
ACSR Size Range (mm²) |
Working Load (KN) |
Weight (kg) |
Material of Sheave |
| 10103 |
SHW508 |
300-400 |
60 |
93 |
Central steel or Nylon sheave, Side wheel Aluminum lined with neoprene |
| 10106 |
SHWLN508 |
300-400 |
60 |
79 |
| 10123 |
SHW660 |
400-500 |
60 |
150 |
| 10126 |
SHWLN660 |
400-500 |
60 |
120 |
| 10144 |
SHW822 |
500-630 |
100 |
226 |
| 10145 |
SHWLN822 |
500-630 |
100 |
196 |
| 10108 |
SHWQN508 |
300-400 |
60 |
70 |
Nylon, optional can be lined with neoprene |
| 10128 |
SHWQN660 |
400-500 |
60 |
110 |
| 10133 |
SHWQN750 |
500-600 |
80 |
128 |
| 10143 |
SHWQN822 |
600-700 |
120 |
156 |
| 10153 |
SHWQN916 |
700-800 |
150 |
192 |
| 10167 |
SHWQN1040 |
800-1000 |
180 |
320 |
| 10168-3 |
SHWQN1160 |
1000-1250 |
180 |
330 |
Application: It is suitable to string FOUR or FIVE stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The wheel is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm, 822mm aluminum alloy wheel can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm, 1160 mm nylon sheave can be lined with neoprene.
The central sheave is specially strengthened for passage of pilot wire rope.
Please Note:
1. Clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request. The data in the model means the outer diameter of sheave X width of sheave (mm).
2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel..
Five wheels Conductor Pulleys Stringing Blocks are loaded into container directly.
Helicopter type Five Wheels Conductor Pulleys Stringing Blocks are also available.
