OPGW Head Running boards are used for pulling OPGW cable on overhead transmission line.
It is composed two pieces of steel counterweight to avoid OPGW cable twisting in stringing operation.
OPGW Head Board (counter weight device)
Item No. | Model | Rated load (KN) | Anti-twisting torque force (N.m) | OPGW size range (mm) | Overall weight (kg) |
20118 | ZB1 | 20 | 32 | 11-16 | 2 X 12.5 |
Application: It is used for fiber optic cable stringing. The cable could be prevented spiraling by this tool.
It is installed directly on the head of OPGW cable, with interval distance 2 meters for 2 pieces of devices.