What Is MARSHINE Steel Frame Serial Nylon Mounting Rollers?
This MARSHINE Steel Frame Serial Nylon Mounting Rollers with ball bearings are very popular for use in overhead transmission and distribution line construction for guiding and supporting conductors in stringing operations. With a strong steel frame and high strength nylon rollers, this equipment reduces friction, prevents cable insulation damage and allows the conductor to move smoothly over long distances.
So How To Use MARSHINE Steel Frame Serial Rollers Properly?
The good preparation is half the work operation:
Inspect rollers
Look for cracks, deformation or worn out nylon surfaces. Make sure all rollers spin of your MARSHINE Steel Frame Serial Nylon Mounting Rollers are ell.
Check the capacity
Make sure the rollers fit the size and weight of the conductor.
Plan your route
Mark out your route and log the positions of poles, towers and angle point rollers that you need to install.
Get safety gear ready
Don helmets, insulated gloves and fall protection equipment if you’re working above the ground.
Decide Where to Install
Install rollers at intervals on the battery cable run, especially at suspension and corner points.
Place more rollers on bends to reduce strain on the conductor.
Attach Roller Frame
Secure the steel frame to the pole, crossarm, or tower with your U-bolts or other appropriate fixtures. Ensure the mounting is stable and can handle the tension of the conductor during stringing.
Make sure you are in line
Roll each roller with the line of the cable to catch a direct line of movement for a stable and line at the end of the line of each roller position.
Misalignment may cause erode, cable wear or even derail.
