Shovel and or clam shell digger taking your shovel or clamshell digger remove the extra soil from the hole.
Fence posts in rocky 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.
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.
Here are tips for installing line posts in rocky or hard terrain.
Installing a post once meant digging a hole.
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.
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.
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.
At each mark use a rock drill to cut a series of holes in a circle and inside the circle.
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.
Drill holes to create a circle twice the diameter of the post and 6 to 10 inches deep.
This saves countless hours in labor especially in rocky or hard soil.
As long as the rocks are not solid bedrock the post pounder will help push the sleeves into the ground.
The easiest method for driving in ground sleeves and fence posts is to use a post pounder to create a small hole.
Or using a hammer drill.
Prying rocks out with a hand bar.
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.