Or using a hammer drill.
Fence posts in rocky ground.
When the blades of your tools come into.
Post drivers can make fast work of installing fence lines as well as in making repairs to existing fences.
If terrain is too rocky for setting wood posts you can usually put steel posts into the ground far enough to hold using the rock baskets every so often for braces.
When you are drilling a post hole in rocky ground and you get to the rocky part you use the bar to loosen and pry the rocks from the ground.
At each mark use a rock drill to cut a series of holes in a circle and inside the circle.
Drill holes to create a circle twice the diameter of the post and 6 to 10 inches deep.
Installing a post once meant digging a hole.
This saves countless hours in labor especially in rocky or hard soil.
Fence post holes are relatively easy to dig in sandy or loamy soil but the presence of rocks in the soil turns an easy task into a long drawn out process.
Building fence can be a challenge in rocky frozen or swampy ground where it s impossible to dig postholes efficiently or set posts with a tractor mounted post pounder.
Options in rocks include digging holes with a backhoe or chipping away the rock if it s a formation that will chip and break.
Prying rocks out with a hand bar.
How to dig holes in rocky soil for post holes or tree planting remove rocks easily rock filled hole digging trick after spending 4 5 hours on digging one h.
Other strategies for rocks if using a post pounder to set wood posts along a challenging fenceline is to use a metal post to create a pilot hole.
As long as the rocks are not solid bedrock the post pounder will help push the sleeves into the ground.
Take your digging bar and stab and pry at the hard ground and rocks to loosen them.
Today with advances in hydraulics and new manufacturing methods posts can be driven into the ground without digging a hole.
Here are tips for installing line posts in rocky or hard terrain.