3-4T/H Sunflower Seed Husk Pellets Machine for sale Russia

Background: Replacing Old Equipment to Meet Growing Demand

The client in this sunflower seed husk pellets machine for sale Russia project is a mid-sized bioenergy company based in southern Russia, a region with abundant agricultural by-products. For several years, the company has been specializing in producing biomass pellets from sunflower seed husks. In recent years, they have seen a steady increase in local and export demand for renewable fuel pellets, especially among small heat and power plants as well as private households switching to biomass heating.

Their existing sunflower husk biomass pellet production line had been running for nearly ten years and the core pelletizer was becoming increasingly inefficient — higher power consumption, lower output, and more frequent breakdowns were hurting profits.

Instead of investing in a completely new line, the company decided to gradually upgrade its core machinery. After comparing several suppliers, they returned to RICHI, with whom they had cooperated before on a forage pelletizer project, and selected the MZLH768 biomass pellet mill to replace the old core unit.

Why Sunflower Seed Husks? Local Raw Materials, Sustainable Energy

Russia is the world's second largest sunflower seed producer, which means there is no shortage of sunflower husks left over from oil extraction. For this client, these husks are the primary raw material — about 85% of their pellets come from pure sunflower husk. They also occasionally mix up to 15% of soft wood shavings to adjust the pellet's energy content and ash levels when needed.

The reason is simple: sunflower seed husks are cheap, locally abundant, and have decent calorific value when pressed into dense fuel pellets. This makes them ideal for producing eco-friendly, low-emission heating fuel, helping local households and small businesses reduce dependence on fossil fuels.

Choosing the Right Machine: MZLH768 sunflower seed husk pellets machine for sale Russia

To meet their target of producing 3-4 tons of biomass pellets per hour, the client chose the MZLH768 model. Below are the key specs they focused on:

This sunflower husk pellet press stands out with a 250kw main motor, robust ring die design and optimized gearbox. It’s exactly the heavy-duty pelletizing solution needed for fibrous, abrasive feedstocks like husks and stalks. The high throughput means the customer can run shorter shifts but still meet daily production targets — saving energy costs and labor at the same time.

How the Sunflower Husk Pelletizer Benefits the Customer

For biomass pellet makers, fuel quality, equipment durability, and operating cost per ton are key. RICHI's MZLH768 sunflower seed husk pellets machine for sale Russia has several design details that benefit the customer directly.

Firstly, it uses a heavy-duty ring die and double motor drive system. This ensures stable pressing force even with tough raw materials like sunflower husk shells, which tend to be more abrasive than wood chips or straw. Secondly, the integrated force feeder prevents bridging — a common problem with light, flaky husks. Thirdly, the output die sizes (4–12mm) allow flexibility to produce standard biomass fuel pellets for residential stoves or industrial boilers.

By replacing only the core pellet press while keeping the existing pre-treatment line, the customer managed to upgrade output capacity from 2.5 to nearly 4 tons per hour without heavy capital expenditure. Their energy efficiency improved by about 20% compared to the old equipment — this means lower electricity costs per ton of finished product.

Beyond Sunflower Husks: More Potential for This sunflower seed husk pellets machine for sale Russia

While the main product remains sunflower seed husk pellets, the customer also intends to test mixed feedstock recipes in the future. With minor adjustments, this sunflower seed husk pellets machine for sale Russia can handle:

• Softwood sawdust
• Straw (wheat or barley)
• Corn stalks and cobs
• Other oilseed hulls (like rapeseed or soybean husk)
• Mixed agro-waste blends for custom pellet fuels

This flexibility is essential for Russian pellet producers — raw material prices fluctuate, so having the option to switch or blend feedstocks keeps production more profitable.

A Good Outlook for Biomass Pellets in Russia

In Russia, biomass fuel is gaining new momentum. Households and small district heating plants in rural regions increasingly turn to biomass pellets to reduce heating costs. Sunflower husk pellets are especially popular because they burn well, have moderate ash content, and keep costs low for the end user.

This trend is likely to continue as the Russian government encourages regional energy independence. In this context, investing in efficient pelletizing machinery like the RICHI MZLH768 sunflower seed husk pellet machine is a strategic move. The customer's experience shows that upgrading part of an existing line can bring clear economic benefits without the burden of a completely new factory.

A Strong Partnership with RICHI Machinery

For this Russian client, the choice to work with RICHI again was based on trust. Years ago, they purchased a smaller grass pellet machine from RICHI to produce cattle bedding pellets from hay and straw. That machine proved reliable, easy to maintain, and achieved higher throughput than competing models.

When it came time to upgrade the sunflower husk line, they did not hesitate to choose RICHI's biomass pellet machine again. They knew RICHI's technical team could adapt the machine configuration to local feedstock properties and train their operators on site.

Conclusion: Efficient Single Machine Investment, Big Impact

This 3-4 tons per hour sunflower seed husk pellets machine for sale Russia project is a good example of how upgrading just one piece of equipment can make a big difference for biomass producers. The customer avoided the high cost of building an entirely new line while still achieving significant output growth and better fuel quality.

For businesses across Russia looking to process sunflower husks, straw, or other agricultural residues, a robust biomass pellet machine like the RICHI MZLH768 pellet press is a smart investment. Whether it’s used alone or integrated into an existing setup, it proves that reliable machinery can unlock real value.

RICHI's doors are always open to discuss the best solution for your feedstock and business goals. If you're looking for a sunflower seed shell pellet granulator, biomass pellet press, or grass pellet mill for the Russian market, feel free to reach out to us anytime. We're ready to help you upgrade your biomass pellet plant and make the most of what nature leaves behind.