October 28, 2022 9:59 am


Are you interested in learning how to make wood pellets at home? To find out everything you need to know, keep reading.

The warmth and comfort of a wood-burning stove may be obtained quickly and easily without all the clutter by using wood pellets. Making your fuel for your fireplace, stove, or another heating source from renewable, biodegradable materials is an environmentally responsible option.

At the same time as you lower your heating costs, you’ll benefit the environment. Best of all, the procedure is simple and scarcely takes any time at all.

What you should know is as follows.

how to make wood pellets at home
how to make wood pellets at home

How To Make Wood Pellets At Home

The moisture percentage of the wood sawdust used to make wood pellets must be between 10 and 15 percent. Sawdust is fed into the pelletizer, where it is compressed inside the pelletizing chamber and then expelled through the ring die holes as finished pellets.

If your material isn’t already sawdust, you’ll need a hammer mill to crush it into tiny particles. If your sawdust is too moist to use without first drying it (more than 15%), you’ll need to use a dryer machine.

First Step: You Must Get Your Wood Pellet Materials Ready

The first step in creating wood pellets is getting the necessary components ready. Pellets can be created from sawdust, saw logs, wood chips, branches, slabs, and round wood. Price and availability should determine material selection.

If you want to save cash on drying the pellets, you should use the most minor pieces of material possible.

If you’re making pellets, it’s best to stick with dry ingredients wherever possible. Dry ingredients are cheaper and easier to dry.

Second Step: A Wood Chipper Machine Turns Logs Into 3–5-Centimeter Wood Chips

The second stage of manufacturing wood pellets involves using a wood chipper machine to reduce all the raw materials to wood chips. The wood chipper is a crucial component of the wood pellet-making machine because it reduces the particle size of the raw material, making the pelletizing process more efficient. These chips, when finished, should measure between 3 and 5 centimeters across. The first crusher reduces the size of the material so it can be processed by the hammer mill. You won’t need a wood chipper if all you have to work with is sawdust instead of massive planks of wood.

Third Step: Hammer Mills Reduce Wood Chips To 3-5 MM Sawdust

Wood pellets are made from sawdust (3-5 mm) from wood chips in the third phase. Chips are crushed again to make pellet-sortable sawdust. Change hammer mill sawdust particle size by adjusting screen holes.

Fourth Step: Rotary Dryers Dry Sawdust To 8–12% Moisture

Next, a rotary drier should dry the sawdust to 8–12% moisture (if it is already between 8 and 12 percent, you can omit this stage).

If you want consistently high-quality wood pellets, the raw material’s moisture level should be kept between 8 and 12 percent (but no more than 12 percent).

Fifth Step: Turn Your Raw Materials Into Wood Pellets Using A Pellet Machine

To create pellets, the Pellet Mill is essential. When you put dry sawdust into the pellet machine’s hopper, the rollers, which are powered by an electric motor, will compress the sawdust into pellets. After passing through the ring die holes, rotating blades will cut the wood pellets to the desired length.

Final Step: Chill The Pellets And Securely Package Them For Later Use

As soon as the raw material is pelletized into wood pellets, it must be cooled down. By allowing the freshly manufactured pellets to cool, potential fire threats can be mitigated. It aids in keeping things dry, preventing decomposition and rot. When it comes to cool wood pellets, a counter-flow cooler is a way to go.

Pellets can absorb water from their surroundings, therefore it’s important to store them in airtight containers or bags after cooling them.

The above is a comprehensive guide on making wood pellets for a commercial biomass pellet factory; if you’re only interested in producing a modest amount of pellets for personal use, the process will be significantly less complicated. To obtain wood pellets, you need only collect the already dried sawdust and feed it into the small-capacity pellet press via a hopper.

What Are Wood Pellets?

Wood pellets are spherical pellets manufactured from sawdust, shavings, bark, slabs, and chunks of wood that have been discarded. Stoves and boilers require them as a fuel or heat source.

Wood pellets are an excellent replacement for fossil fuels in many settings, including heating and cooking at home and in the kitchen, as well as in the industrial and commercial sectors. They are a clean-burning renewable energy source that is replacing coal in many utilities and households.

Wood pellets have replaced coal and oil in Europe since the 1980s. They are also used as fuel in areas where natural gas and propane are too expensive or difficult to deliver.

Creating wood pellets from your yard debris might be a great side business idea. This approach can also be used to heat a home, significantly reducing annual heating costs.

Materials In Making Wood Pellets

Hardwood and softwood sawdust alike go towards the production of wood pellets. Wood pellets are made from cellulose, lignin, hemicellulose, and extracts. Binding cellulose together is what lignin does. Therefore, there is no need to use a chemical binder when creating wood pellets.

The pellet machine is a physical technique that alters the shape of raw materials like wood, without the use of any binders or additives in the pellets themselves. Pelletizing will increase the density to between 800 and 1,300 kg/m3, which will result in a longer burn period. Wood pellets, which are cleaner and better for the environment than coal, are gaining popularity as a result.

How Much Sawdust Is Needed for 1 Ton of Pellets?

Wet sawdust requires more dry sawdust to produce the same amount of pellets. One ton of pellets requires about 2.5 tons of newly cut wood if the sawdust moisture level is above 50%. (indicating the wood is fresh). Using sawdust with a moisture content of 10 to 15 percent, one ton of pellets requires around 1.5 tons of dry wood.

Because different types of wood have varying densities, the species of wood also play a role in the transformation (pine and oak, for example, are usually denser than poplar and aspen).

Which Is Better, Wood Pellets or Charcoal?

Perhaps you’ve wondered this as you’ve considered purchasing a wood pellet barbecue or have considered switching from charcoal to wood pellets as your primary home heating source.

What follows is essential information.

Intended Use

As well as being a common home heating fuel, wood pellets have culinary use as well. As a heat source, charcoal pellets are unusual.

Although wood pellets are the best option for keeping warm, charcoal is widely considered to be the best fuel for cooking due to its ability to impart a more robust taste to whatever you’re doing.


Making your wood pellets is the most cost-efficient method. If you must use charcoal, wood pellets are likely to be less expensive than charcoal briquettes.

Convenience Of Use

Generally speaking (and this is by no means certain), wood pellets are simpler to light than charcoal. Charcoal is a bit more challenging to deal with for beginners because it produces a bit more smoke.

Scale And Regulation Of Temperature

Charcoal heats up considerably faster when being worked with. It’s possible to get temperatures of over 800 degrees Fahrenheit while using charcoal, and lump charcoal burn hotter than briquettes.

Charcoal, though, might make temperature regulation more of a challenge. You can better control the temperature using wood pellets because of their increased precision.

Timing Of The Operation

Like charcoal, wood pellets can run slowly. Since charcoal burns quickly, temperature control is vital.

Final Thought

Making your wood pellets is a great way to save money and have an alternate fuel source for your home. The type of wood you use will affect the final product, so it’s important to do your research before starting. In general, charcoal is better for culinary purposes than wood pellets, but pelletizing offers more precision in temperature control. Both products can be used for low-speed, extended runs without issue.

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