Electric Power Line Conductor Pulleys

Electric Power Line Conductor PulleysCable pulley block Cable Block & Cable Pulley Stringing blocks were used to string different Power and communication cables are often laid in open trenches where the road and ground conditions result in the cable route having a number of curves. With the cable`s own weight and the high tensions involved the cable cannot be fed cleanly.The ground cable rollers and corner cable rollers from SINTA are made of aluminium, steel or plastic. The sturdy and robust steel frames are completely galvanized and guarantee a long working life even under extreme conditions.Factory sale Cable pulley, cable pulley roller, cable hanging push roller,String Pulley Electric TackleDifferent material  roller for cable feeder. the following pictures show you the nylon roller and aluminum alloy roller. nylon roller is suitable for the small diameter rods in the manhole to reduce some broken and damage in the project. and aluminum alloy roller is suitable for large and big diameter rods to supply strong power to tracing the cable or tube. Features: 1.Nylon sheave ; 2.Sheave number:1-7 ; 3.Used to pay off wire or cable. Technical Parameters: Product NO. Model Sheave Rated Load (KN) Out-Dia*In-Dia*Width (mm) ACSR (mm2) Weight (kg) Remark 10065 XH1-508*75A 1 20 508*408*75 ≤400 25 Aluminum 10066 XH1-508*75N 1 20 508*408*75 ≤400 16.5 MC Nylon 10067 XH3-508*75A 3 40 508*408*75 ≤400 58 Aluminum 10068 XH3-508*75N 3 40 508*408*75 ≤400 38.5 MC Nylon 10069