Pellet Mill

— Dies — Press Roll Shell — Roll Shell Assembly — Rings & Spare Parts

Hammer Mill

— Hammer — Beater — Screen — Rod

Biomass Wood Pellet

Precision-engineered pelleting solutions for biomass and wood pellet production, supporting dense pellets, stable output and reliable mill performance.

Wood pellet production requires controlled raw material preparation, correct moisture balance and dependable pellet compression. Lark Engineering supports biomass pellet mills with precision dies, roll shells and engineered spare parts designed to improve pellet density, durability, throughput and long-term operational reliability.

Engineering support for reliable biomass wood pellet production.

Biomass and wood pellet production can vary depending on raw material type, fibre structure, moisture level, particle size and die condition. Our precision-engineered dies and roll shells are selected around real production challenges to support stable pellet formation, reduced fines, better density and consistent output.

0.8mm+

Precision hole range

CNC

Gun-drilled finish

24/7

Production mindset

Engineering support for reliable biomass wood pellet production.

How biomass material moves from raw fibre to finished wood pellets. How wood pellets

Consistent wood pellet quality depends on material preparation, moisture control, die geometry and roll shell performance. Each stage influences pellet density, durability, energy efficiency and production stability.

Raw Material Preparation

Wood chips, sawdust and biomass material are cleaned, screened and prepared to remove oversized particles and impurities before grinding.

Grinding & Moisture Control

Hammer milling and moisture adjustment help achieve the correct particle size and material condition required for stable pellet formation.

Conditioning

Material temperature, moisture and flow are controlled to improve binding strength, die performance and pellet durability.

Pelleting & Cooling

Precision dies and roll shells compress biomass into dense wood pellets, followed by cooling to stabilize hardness, moisture and storage quality.

Featured solutions

Cattle Feed

High-performance pellet dies engineered for cattle, sheep, and dairy feed production. Superior wear resistance for long run hours.

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Poultry Feed

Precision-bore dies for broiler, layer, and breeder feeds. Consistent pellet quality and optimal feed conversion ratio.

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Aqua / Fish Feed

Specially designed dies for floating and sinking aqua feed. Smooth bore finish ensures water stability and pellet integrity.

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Pig Feed

Precision dies for uniform pellets, supporting efficient digestion and improved growth in swine production.

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