Loading... Please wait...


The concept of installing fences or posts seems relatively simple – stick posts in the ground deep enough so they stand on their own.

Easier said than done as there are a number of methods (granted, some are better than others) to accomplish this:

1. By hand (directly into soil):

Dig a hole by hand (or  auger if you have one) and tamp the hand-set post. For dense soil, posts can be directly installed (only if the soil is really dense and has good drainage). The hole should ideally be about 1/3 of the total length of the post. The diameter should hug the fence post size.

Pros: Requires no heavy machinery and little equipment; inexpensive; and more likely to be decay resistant. Cons: Time consuming; labor intensive; and less stable.

2. By hand (set into gravel):

Consider using gravel if the soil has poor drainage. Follow the same procedure as setting a post directly in soil by hand except the size of the hole must be made larger to accommodate the gravel. For a standard 4x4 post, dig roughly 8 inches across. Tamp down pea-sized gravel or crushed rock into the hole. Continue to tamp every 4 inches. Steady the post into the hole and continue to fill with gravel and tamp on the surface around the post.

Pros: Requires no heavy machinery and little equipment; inexpensive method that can repurpose materials from other jobs. Cons: Time consuming; labor intensive; less stable; and requires another set of hands to stabilize the post while pouring the fill.

3. Post hole digger and set in concrete:

Alternatively, fill the hole with concrete if you are working with soft or sandy soil. Be aware that concrete increases the risk of trapping moisture in the post and subsequently the risk of premature rotting. Because the posts in concrete require a surrounding gap of 12 inches, a post hole digger or clamshell digger is recommended. This allows for more uniform sized holes – holes that should be consistent throughout and not cone shaped. Fill then tamp the hole with a base a gravel/crushed stone. Use stakes to keep the post in place during the pouring process and  scrape the concrete up against the post in a cone shape.

Pros: A stable and long-term option if done correctly; inexpensive if you already have the materials on hand. Cons: Reduces the lifespan of the post because of the likelihood of the concrete to trap water between the post; requires materials/knowledge of cement

4. Manual post driver:

Also known as a “side hammer,” a hollow steel tube with handles encases a heavy steel weight. Fitting over a post, the driver works like a sledgehammer with a larger striking surface – the momentum of the lifting and falling weight drives the post down.

Pros: A manual method that is relatively inexpensive; control the depth of the post in the ground (i.e. smaller hits would mean less drive into the ground).  Cons: Physically taxing; high risk for injury if used incorrectly; posts widths are limited by the size of the driver; and difficult to use on stony ground which often causes damage to the post.

5. Skid-steer post driver:

Post driver attachments are the most efficient method because it requires no prior prep work, such as digging holes. The hydraulics drive a wide range of materials and size posts into any soil condition.

However, it is important to remember that there are two main kinds of post drivers...

Drop Hammer Style Post Driver 

A free fall system utilizes the force of a falling weight without the aid of springs, a hydraulic cylinder, or return line. It is important to remember that drop hammers are frequently used to break and demolish concrete, which means there's no mercy for fragile wood posts. Not to mention, more moving parts drastically increases the risk for injury.

Pros: A drop hammer is powerful and can drive almost all posts with ease. Cons: There is no way to control the power of the drop hammer; fractures and damage to the post head is common and inevitable when working with a drop hammer system on tough terrain; expensive when considering it is a single-purpose attachment; requires a skid steer.

Breaker Style Post Driver

Works the same way as a drop hammer style post driver except that it has more control over the weight.  A game changer from Eterra and arguably the best post driver attachment on the market, this popular post driver attachment is 670 lbs of solid high alloy strength steel. Measuring in at a height of 52” and a width of 45”, its 8-inch coned styled driver head cuts down on the number of additional parts unlike a drop hammer style attachment. In just 10 seconds, it can drive a 6” diameter post 3 ft into the ground — a demonstration of its speed and effectiveness. A breaker style post driver has been tested on posts as small as 4” with the same results: no splitting, cracking, or post head damage. The BPD-750 is called the “breaker style” because it doubles as a concrete breaker with the purchase of a 5 foot spike. Not only will it shatter rocks, but it can also be used to create pilot holes for your posts.

Pros: Powerful without being damaging; cost effective as a multipurpose tool; and fast.

Cons: The upfront cost is more expensive than other options; requires a skid steer.

Skid Steer Loader or Compact Track Loader?

With the growing popularity of compact track loaders (CTL) over traditional skid steer loaders (SSL), a few of our newer customers have asked us what the differences are, and whether these differences will impact their attachment options. We have the best skid steer attachments, but does that matter if you don't know the difference between a skid steer [...]

Read More »

Best Attachments for Heavy Snowfall? How About Light Snowfall? Consider an Angle Broom and Snow Blower

Want to make the snow disappear as quickly as its piling up on your driveway? This week, we consider other options besides the ever popular snow pusher and plow. Contrary to popular belief, having just one snow removal attachment, such as a bucket, will not suffice for all snow falls (consider it more of a staple; a snow bucket is [...]

Read More »

Hot Accessories to Keep You Warm This Winter: Eterra's Cab Heater and Nylon Cab Enclosure

Baby, it’s cold outside! While it’s tempting to crack open a beer and watch sports inside where it’s toasty and warm, you know that the snowy roads don’t plow/push themselves. If you dread working out in the cold, it’s because you have the wrong heating system... or you're missing one entirely! The only time you should be cold while [...]

Read More »

Snow Plowing vs Snow Pushing: What's the Difference and What Product is Best for You This Winter

With the holiday season in full-swing, snow will be (or is already) in the forecast for many of our customers. At the first sign of snowfall, it is best to be already prepared with snow pusher and plow attachments.This is especially important if people are relying on you to clear the roadways in time for their morning [...]

Read More »

Wait! Before You Call for Debris Removal, Read About Eterra's Skid Steer Rock Crusher Attachment

So you decide it’s finally time to deal with the small teardown on your property. You’re ready with you demolition grade skid steer grapple, such as Eterra's Extended Grapple Attachment, and your concrete breaker attachment, like Arrowhead Concrete Breaker for Excavators, and you’ve even called on the help of you fellow heavy machinery operators for “the big [...]

Read More »

We Will Be Featured in Equipment World! Introducing the BMX-600 Mix-and-Go Cement Mixer

In partnership with Equipment World Magazine, Eterra Attachments, LLC is proud to announce the release of the latest addition to the popular Skid Steer Mix-and-Go Cement Mixer lineup: the BMX-600. Our Cement Mixer will be featured in their “New Product Spotlight Feature” with other new attachments of 2016. Skid Steer Solutions, as the official retailer of Eterra Attachments, LLC, [...]

Read More »

Our Customers Love Our Boom Mowers! Reasons Why You Will Too

We love that our customers are loving our new products!Our loyal customers recently sent us photos of our boom mowers in action.Check out this before picture -- an unruly and overgrown roadside in need of some desperate TLC!Notice how the Eterra Sidewinder Flail Mower Head has an even and consistent cut? Heavy duty steel rear rollers allows you [...]

Read More »

Skid Steer Solutions Staff Day Demo

Having an entire warehouse of heavy machinery attachments comes in handy when you need to remove a couple trees on-site.We called on the help of our staff to get the job done. What began as a simple job turned into hours of fun in the dirt— sounds like an average day at Skid Steer Solutions to me!Uprooting the [...]

Read More »

Getting Started with Eterra's Flail Brush Mower for Excavators

Did you know that our brush mower uses a 5" DOM tubing in the place of a steel pipe in the cutter shaft? Our product engineer, Cody Corfe, has this to say about this piece of exclusive technology:“Everyone in the industry uses a schedule 80 pipe, which has an increased likelihood to bend and break. [...]

Read More »