Paul Luna works with cattle in a polywire fenced paddock.
  1. Legacy

How to Set Up a Solar-Charged Polywire Paddock

Paul Luna, Noble ranch/facility assistant, details how to set up a solar-charged polywire paddock and shares a few tips and tricks he’s learned along the way.

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4 Things to Consider Before Building Your Paddock

  1. Before installing a large paddock, train your cattle on the polywire line by setting up a small electric fence near a watering trough. Remember, polywire is only a psychological barrier.
  2. Look at the grade of the area where you are going to build your paddock. Grade will determine the kind and number of posts you use.
  3. In some cases, you may need to add a second polywire line below the main one, especially where stockers will rest and in low-lying areas where cattle could travel under a single line.
  4. Weight of stockers, number of head, stocking density and forage availability are the main determining factors when deciding the size of the paddock.

Materials:

  • Electric gate handle
  • Fiberglass posts
  • Drilled fiberglass corner posts for corners and ends of gates
  • Double foot tread-in fence posts
  • Metal T-post for charger (optional)
  • Insulated wire
  • Turbo wire or polywire
  • Geared fence reel
  • Grounding rod
  • Solar charger with battery pack
  • Fence charger alligator clips
  • Fault finder
  • Survey flagging tape

Building the paddock:

  1. Connect a gate handle to the end of your polywire wound on a geared fence reel.
  2. Attach the gate handle to a permanent fence or t-post using an insulated wire at desired wire height for the paddock.
  3. Place a drilled fiberglass corner post on the other end of the gate.
  4. Wrap the polywire through drilled hole at the desired height for the wire and then around the top of the corner post.
Adding a second line to the polywire fence
  1. Drive another corner post into the ground at the next corner of the paddock, repeating the tie process.
  1. Tighten the slack on the polywire so the line does not dip.
  2. Place fiberglass fence posts 10 to 11 yards apart between the two corner posts.
  1. Repeat the process until you get to the last side.
Pushing the fence post into the ground.
Paul Luna assembles polywire fence
  1. Using the fence reel to make a second gate between the last corner post and the permanent fence may be an option, depending on location and number of paddocks you are building. Place the reel in the locked position and hang from the permanent fence.
Connecting electric fence to charger
The fault-finder is a simple tool for testing whether there is sufficient power on the fence.

Connecting the charger:

  1. Hammer the grounding rod into the ground outside the paddock near the permanent fence and where you are connecting your solar charger.
  2. Drive a T-post in the ground if your charger has a T-post mount. Otherwise, place the charger on the ground, and face and angle the solar panel for the most sunlight exposure, usually to the south in U.S. locations.
  3. Connect the positive post of the charger to the paddock fence wire with the positive alligator clip, and the negative post to the grounding rod with the other clip.
  4. Turn on the charger and test the voltage. If your voltage is lower than 4 kilovolts, use your fault finder to determine where the issue is.

Paul Luna
Ranch Facility Manager