Cradle Blocks Fiber Optic Cable Replacer

Cable Pulling Pulley Earth Wire Stringing Block

This device is specifically designed for replacement of an existing ground wire (G.W.) with OPGW (Optical Grounding Wire). It is composed by two galvanized steel half frames linked by a ring with a swivel plate.

Each frame is fitted with:
One grooved nylon roller with two ball bearings
Three nylon plates for OPGW protection
One side of each frame is easily opened with a knurled nut. The frame is covered by nylon liners in order to prevent the OPGW from making contact with the steel components.

To support the Transmission work, Marshine Power has Tubular Gin Pole, Come Along clamp, wire rope pulley block, nylon sheave Hoisting Tackle, Hydraulic Cable Puller and tensioner ,Conductor Installation Devices all are OEM and professionally produced per ISO 9001:2008, which are being sold to over more than 50 countries in the world. Some items like Emergency Restoration Tower and crossing structure, we can customized, and the Safety Tools And Accessories, are not demanded the MOQ. You can freely help you out either Tech issue or Products requirements. Pls approach us. Thanks.