WOOD PELLET HAMMER MILL
The wood pellet hammer mill is an essential part of the wood pellet production line, efficiently preparing raw materials for the wood pellet mill.
WOOD PELLET HAMMER MILL FOR SALE
Wood pellet hammer mill suitable for both dry and high-moisture raw materials, and can be customized to your raw material fiber characteristics. High output, low energy consumption, making it the best helper for pellet production.
Wood pellet hammer mills are mainly used to further crush wood chips, wood blocks, branches, and other woody raw materials into uniform wood chips or sawdust. They are typically equipped with a feeding conveyor, a main crushing unit, a cyclone separator, a dust removal system, and a discharge device, enabling continuous and efficient crushing operations. The machine is mainly used in wood pellet and wood briquette fuel production. Depending on the size, moisture content, and hardness of different raw materials, as well as the required fineness of crushing for subsequent processing, the machine can be flexibly configured by selecting appropriate models and screens to meet different output and production needs.
WOOD PELLET HAMMER MILL TYPES AND MODELS
Small Wood Pellet Hammer Mill
- Model: SC420
- Motor power: 11KW
- Final size: 3-10mm choosable
- Application: This small wood pellet hammer mill is suitable for home use and small-scale production. Equipped with two feed port, it can flexibly process different woody materials such as wood chips and small wood branches. It boasts high crushing efficiency, stable operation, and is simple to use.
Commercial Wood Pellet Hammer Mill
- Model: KXCD65100
- Motor power: 110KW
- Final size: 10-16mm choosable
- Application: This commercial wood pellet crusher is designed to efficiently process wood chips, sawdust, branches, and other biomass materials for pellet production.With high output, stable operation, and uniform crushing, it is ideal for commercial biomass pellet plants and wood processing applications.
Industrial Wood Pellet Hammer Mill
- Model: KXHDHC2000
- Motor power: 250KW
- Final size: 3-20mm choosable
- Application: This series machine is used in large-scale, high-output projects, such as wood recycling plant with a capacity of above 10 tons/h and wood pellet production lines with a capacity of above 5 tons/hour. It can be used in conjunction with automatic feeding equipment to meet the demands of high-output, stable commercial operation.
Hammer Mill for Wet Wood
- Model: KXCDH65130
- Motor power: 132KW
- Final size: 10-16mm choosable
- Application: This wet wood pellet hammer mill is specifically designed for wet wood waste with high moisture content, effectively solving problems such as material blockage and low output during the wet wood shredding process. It’s suitable for biomass fuel and wood waste processing.
Wood Chipper Hammer Mill Combo
- Model: KX2161000
- Motor power: 55+90KW
- Final size: 10-16mm choosable
- Application: The wood chipper hammer mill combo is a two-in-one biomass processing equipment that integrates wood chipping and hammer milling. It can process branches, logs, wood waste, and other biomass materials by first chipping and crushing into more uniform sawdust.
WOOD PELLET HAMMER MILL TECHNICAL PARAMETERS
| MODEL | MAIN MOTOR | RAW MATERIAL SIZE | CYCLONE SYSTEM | CONTROL PANEL | SIEVE QUANTITY |
|---|---|---|---|---|---|
| SC420 | 7.5KW/11KW | within 30mm | included | included | 1 |
| SC500 | 18.5KW/22KW | ||||
| SC600 | 30KW/37KW | ||||
| SC800 | 45KW/55KW | ||||
| CD6527 | 22KW | within 50mm | |||
| CD6555 | 55KW | ||||
| CD6575 | 75KW/90KW | ||||
| CD65100 | 110KW | ||||
| CD65130 | 132KW | ||||
| HDHM1000 | 185KW | within 100mm | |||
| HDHM1200 | 200KW | ||||
| HDHM1600 | 220KW | ||||
| HDHM2000 | 250KW |
WOOD HAMMER MILL FOR PELLET PLANT APPLICATION DISPLAY
HOW A WOOD PELLET HAMMER MILL WORK?
- The raw materials are first continuously and stably fed into the feed port of the wood pellet hammer mill via a feed belt conveyor. The mill employs a closed feeding structure, and the feed inlet is rationally designed to effectively reduce splashing and ejection of raw materials during the crushing process, improving equipment safety while ensuring smooth entry of the raw materials into the crushing chamber.
- After entering the crushing chamber, the raw materials are rapidly crushed by the high-speed rotating hammers through high-speed impact, shearing, and friction. The raw materials undergo multiple impacts and crushing within the crushing chamber, gradually reaching the required particle size. A screen is installed at the bottom of the mill to control the discharge particle size; only materials reaching the set size can pass through the screen holes, while larger particles remain in the crushing chamber for further crushing, thus ensuring a more uniform particle size in the finished product.
- After passing through the screen, the material reaching the required particle size enters the discharge system. Depending on the production line configuration, it can be conveyed via a discharge auger or separated and conveyed via a cyclone separator. For the fine dust generated during the crushing process of raw materials such as wood, branches, and wood chips, the equipment can also be equipped with a bag filter dust collection system to collect the dust in a timely manner, effectively reducing the diffusion of dust into the workshop air and improving the working environment.
- Through a continuous workflow of “feeding—high-speed crushing—screen grading—discharge—dust removal,” the wood hammer mill can stably crush wood raw materials of different sizes to a particle size suitable for subsequent processing, providing a reliable front-end crushing solution for wood pellet production, wood chip processing, and other biomass fuel production.
HAMMER MILL FOR WOOD PELLETS SYSTEM RUNNING VIDEOS
This video showcases one of our heavy-duty wood hammer mills used for wood pellet production lines. It’s primarily used for further crushing dry or wet wood chips, providing more uniformly sized raw materials for subsequent wood pellet production. This wood crushing equipment is suitable for large-scale biomass fuel processing projects, meeting continuous, high-intensity production demands.
The raw material processed in this video is wet wood chips, with an actual production capacity of approximately 4–6 tons per hour. The wood chips’ moisture content is up to 45%- 55%. The equipment features a heavy-duty structural design and a high-strength crushing system, maintaining stable crushing efficiency during operation. Even with prolonged continuous operation, it maintains good working condition without blockage, and meets the output and stability requirements of industrial wood pellet production lines.
In actual operation, this hammer mill for wood pellet production is characterized by stable operation for 24hours, high crushing efficiency, low failure rate, and convenient maintenance. Its rational internal structural design helps reduce abnormal situations during operation, while optimized wear-resistant parts reduce long-term maintenance costs. The output sawdust size can also be controlled by adjusting the screen size according to different wood chip hardness and subsequent pelleting requirements.
HOW TO CHOOSE THE BEST HAMMER MILL FOR WOOD PELLET PRODUCTION LINE?
There are many types and models of wood pellet hammer mills on the market. Especially for new users, choosing the right model will be a challenge. To address this confusion, we will share the following key points to help to you select the suitable model.
Check your raw material firstly
Different types of wood raw materials have different hardness, fiber structure, moisture content, and morphology, all of which affect the requirements of hammer mills. Common wood chips, wood blocks, branches, sawdust, and board waste require the selection of appropriate crushing equipment based on specific conditions. For larger wood blocks and branches, they usually need to be sliced or coarsely crushed first before being fed into a hammer mill for fine crushing. If the output requirement does not exceed 3 tons/hour, a wood chipper hammer mill combo is a good choice.
Decide capacity and the sawdust size
Select the appropriate equipment model based on the target output of the wood pellet production line, and determine the required fineness of grinding according to the subsequent pelleting process. By configuring screens with different aperture sizes, the output particle size can be adjusted so that the ground material better meets the pelleting requirements of the wood pellet machine.
Selecting heavy-duty wood pellet hammer mill for your pellet production line
Industrial production requires attention not only to equipment output but also to the continuous and stable operation of machinery. This includes rotor dynamic balancing, hammer wear resistance, bearing quality, transmission systems, and dust removal efficiency. For long-term continuous production, heavy-duty structures and stable, reliable configurations are recommended to reduce failure rates and maintenance costs.
THE UNIQUE ADVANTAGE OF WOOD PELLET HAMMER MILL FROM JK MACHINERY
JK MACHINERY boasts years of design and R&D experience, enabling us to recommend and customize the most suitable machines based on our clients’ diverse raw materials. We offer wood shredders, wood chippers, wood sawdust hammer mills, drum dryers, and complete one-stop solutions for pellet production. We have a comprehensive after-sales service team and system. Our subsidiary, KX MACHINERY, has over 12 years of experience in overseas project design and service. Please feel free to contact us with any questions.
CE CERTIFICATES
ISO CERTIFICATE AND PATENTS
FREQUENTLY ASKED QUESTIONS
What is the capacity of a wood pellet hammer mill?
The capacity depends on the model, motor power, screen size, raw material type, moisture content, and required particle size. But we have both small and big machines. We can recommend a suitable hammer mill according to your required production capacity and raw material.
Can the hammer mill crush wet wood materials for a wood pellet plant?
The hammer mill can process biomass materials with a certain moisture content, but after crushing, you need a dryer to dry the wood sawdust. For wood pellet production, controlling the raw material moisture at a suitable level helps achieve better crushing performance and more stable operation.
How does the hammer mill control the final particle size?
The final particle size is mainly controlled by the screen installed inside the hammer mill. By selecting different screen hole sizes, users can obtain different particle sizes according to their pellet production requirements.
How often should the hammer mill be maintained?
Regular inspection and maintenance are recommended to ensure stable operation. Wear parts such as hammers and screens should be checked periodically. The replacement frequency depends on the raw material, working hours, production capacity, and operating conditions.
Can the electrical wood hammer mill work continuously?
Yes. The machine is designed for continuous industrial operation when properly installed and operated. For large-scale biomass pellet production, it can work together with feeding, conveying, drying, pelletizing, cooling, screening, and packaging equipment to form a complete production line.
Can you provide a complete wood pellet production line?
Yes. The wood pellet hammer mill can be integrated into a complete wood pellet production line, including raw material chipping, crushing, drying, conveying, pelletizing, cooling, screening, and packaging. We can provide a suitable equipment configuration based on your raw materials and required capacity.
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