Sawdust Hammer Mill
The sawdust hammer mill is a compact, multifunctional wood grinder widely used in industries like wood processing, furniture manufacturing, and landscaping. It can produce both fine sawdust and coarse wood chips based on screen size, efficiently turning wood waste into valuable resources. Its eco-friendly design and space-saving structure make it ideal for both large-scale factories and small workshops—one machine, multiple applications.
As a veteran brand in the field of sawdust crushing, RICHI MACHINERY has been continuously honing its technology and quality with more than 30 years of industry accumulation. Its sawdust crusher has performed well in terms of performance, stability, environmental protection and energy saving. It has become the preferred equipment for many users of wood pellet plants, biomass fuel plants, etc., and has won wide recognition and trust from customers around the world.
Sawdust hammer mill Working Principle
The main function of the RICHI sawdust crusher is to crush logs, branches, wood chips and other raw materials into fine sawdust particles, which are widely used in wood pellet factory, organic fertilizer, fuel pellet plant, animal bedding and other industries. The equipment works with high-strength hammers and screens to achieve crushing effects of different particle sizes. The size of the crushed particles can be customized according to the screen holes, ranging from 0.5mm to 30mm.
- Raw materials such as logs and wood chips are fed into the crushing chamber through a conveying device or manual feeding.
- The rotor part of the core of the equipment runs at a high speed of up to 2900rpm, driving the internal knife hammer combination to strongly impact and shear the material.
- To ensure smooth rotation, RICHI has carried out precise dynamic balancing tests on each rotor to ensure that the deviation is less than 5g, effectively reducing vibration and noise during operation and increasing equipment life.
- The internal blade and hammer piece forged and quenched with 65 manganese steel work together to ensure high hardness and durability; at the same time, the hammer head is surfacing with tungsten carbide, which significantly enhances the wear resistance and can maintain stability and efficiency even when processing hard raw materials.
- The hammered material repeatedly hits in the crushing chamber and is finally discharged through the bottom screen. The screen aperture can be customized according to user needs, and the particle size of the finished sawdust can be freely adjusted to meet the requirements of different subsequent processes.
About sawdust hammer mill
— Richi Machinery —
The sawdust grinder machine is more than just a machine — it is a smart solution for turning wood waste into a valuable resource. Whether you are dealing with logs, branches, garden trimmings, or wood offcuts, this machine can turn them into fine and uniform sawdust in seconds. Similar to an animal feed hammer mill, it uses high-speed hammers and precision screens to crush materials efficiently, but it’s specifically optimized for wood and biomass applications.
After processing, the resulting sawdust can be widely used in a wide range of industries, such as biomass pellet fuel production, organic fertilizer processing, animal bedding manufacturing, and many more. It opens up endless possibilities for recycling and reuse.
With its versatile and rugged design, the hammer mill sawdust can easily process a variety of materials such as logs, wood, boards, bamboo, palm fiber, straw and other fibrous plant materials. Whether your goal is slicing, chipping or crushing, this machine can easily meet your needs.
If you are looking for an energy-saving, high-yield and easy-to-maintain solution for wood residue management, the RICHI sawdust hammer mill is your ideal partner. It is not only for processing raw materials, but also for driving sustainable productivity.
30-90
Power (kw)
15-48
Number of hammer pieces
Sawdust hammer mill Structure and Parameters
RICHI’s high-efficiency sawdust grinder uses a full set of Siemens motor drives to ensure smooth operation and strong power, making it an ideal choice for long-term high-intensity operations.
The whole set of equipment has a scientific and reasonable structural design, and is mainly composed of the following parts:
Frame
The whole is sturdy and durable, supporting the smooth operation of the whole machine.
Knife roller system
The core cutting device is equipped with high-hardness blades, which can efficiently chop all kinds of wood.
Upper and lower feeding mechanisms
Hydraulic drive, adapting to wood raw materials of different sizes and shapes, feeding smoothly without blocking.
Feeding device
Helps the raw materials to enter the knife roller area smoothly, improving overall efficiency.
Hydraulic system
Used to adjust the feeding pressure and maintenance operations, improve operational convenience and safety.
In order to meet the diverse needs of different customers for production capacity, discharge particle size and adapted raw materials, RICHI provides a variety of models of hammer mill sawdust. Of course, we can also customize the output specifications of the equipment for you according to your needs. The following are the detailed parameters of several popular models for your reference:
| Sawdust hammer mill | ||||
| model | RI-600 | RI-800 | RI-1000 | RI-1200 |
| Power (kw) | 30 | 45 | 75 | 90 |
| Maximum processing diameter (mm) | 170 | 220 | 320 | 360 |
| Number of cutters | 4 | 4 | 6 | 8 |
| Number of hammer pieces | 15 | 24 | 36 | 48 |
| Overall machine size (mm) | 1900*900*1300 | 2100*1200*1450 | 2600*1450*1800 | 3100*1800*2150 |
Related Project Cases of sawdust hammer mill For Sale
— Richi Machinery —
With exports to over 150 countries and decades of experience in the biomass and feed machinery industry, RICHI Machinery has delivered countless high-performance sawdust hammer mill solutions worldwide. Our reliable equipment, customized designs, and strong technical support have earned the trust of customers across industries. Here are some real project cases that reflect our global reach and professional strength. Here are some real project cases that reflect our global reach and professional strength.
sawdust hammer equipment for sale Australia · Biomass Pellet Plant
- Project Background: The client is a renewable energy enterprise, which mainly uses waste wood and branches from local forest farms as raw materials to produce biomass pellets for power plants.
- Core Equipment: RI-1000 sawdust grinder
- Raw Material Type: Log scraps, branches, wood chips
- Processing Capacity: 1.5 tons of sawdust per hour
- Customer Evaluation: Stable operation, uniform discharge, especially suitable for pretreatment before pellet pressing, energy saving and worry-free.
sawdust hammer equipment for sale Thailand · Furniture Factory Edge Material Processing Project
- Project Background: The client is a large local furniture manufacturer, which produces a large amount of sawdust, scraps, and defective boards every day, which were originally difficult to handle.
- Core Equipment: RI-750 Sawdust Crusher
- Raw Material Type: Solid wood edge materials, soft and hard mixed boards
- Customer Evaluation: Saves manpower, the discharge after crushing is very fine, and is directly used for subsequent briquetting.
sawdust hammer equipment for sale Canada · Wood Processing Consortium
- Project Background: Several local sawmills jointly purchase and centrally process the sawdust and veneer produced every day to make high value-added products.
- Core Equipment: RI-1200 Large sawdust grinder
- Raw Material Type: Bark, Wood Board Skin, Waste Material
- Purpose: Supply the local pellet stove heating system
- Customer Evaluation: The equipment is durable, has strong feed adaptability, convenient screen replacement, and low maintenance frequency.
sawdust grinder machine For Sale Malaysia · Biomass Boiler Fuel Project
- Project Background: The customer owns a small agricultural and forestry power station, independently produces sawdust for boiler combustion, and pursues low cost and high efficiency.
- Core Equipment: RI-1000
- Raw Material Type: Bagasse, Coconut Shell Fiber, Wood Strips
- Discharge Specification: Sawdust of about 8mm after crushing
- Customer Evaluation: It can easily handle fiber materials, without sticking or blocking, and is a good helper for boiler material pretreatment.
sawdust grinder machine For Sale Venezuela · Farmer Sawdust Pellets Cooperative
- Project Background: Multiple farmers jointly built a factory to crush agricultural and forestry waste and uniformly pelletize it to supply surrounding enterprises and household heating markets.
- Core Equipment: RI-850 Sawdust Hammer Crusher
- Raw Material Type: Bamboo Shavings, Pine Branches, Corn Cobs
- Daily Production Capacity: 8-10 Tons
- Customer Evaluation: Simple operation, easy to use in shifts, energy-saving and efficient, and increased profits.
sawdust grinder machine For Sale Ukraine · Wooden Packaging Factory Supporting Crushing Line
- Project Background: The customer mainly produces wooden pallets and export packaging boxes, and crushes waste pallets and corner wood as heating raw materials in the factory.
- Core Equipment: RI-1200 + Wooden Pallet Crushing Pretreatment Equipment
- Raw Material Type: Nail Pallets, Waste Wood Boards
- Customer Evaluation: Not afraid of raw materials with nails, stable operation, and after cooperating with the RICHI overall solution, the factory basically realizes a closed-loop energy-saving system for self-production and self-use.
Frequently Ask Question
Why choose RICHI’s sawdust hammer mill?
Powerful power, easy to crush all kinds of wood
RICHI sawdust crusher is equipped with a high-performance motor, whether it is wood chips, branches or wood boards, it can be efficiently crushed. Excellent production capacity performance, easily meet the daily production needs of small and medium-sized to large enterprises.
The blade is wear-resistant and sharp, and the crushing is more uniform
The core components are made of high-quality alloy steel, and after special heat treatment, they have high hardness and strong wear resistance. The blade is sharp and durable, and can run stably for a long time, ensuring that the crushed sawdust is fine and uniform, suitable for a variety of industrial uses.
Intelligent operation, stable and worry-free
Equipped with an intelligent control system, the interface is simple and intuitive, even the first-time operator can quickly get started. The whole machine runs smoothly, has low noise, and is easy to maintain, effectively reducing operating costs and improving work efficiency.
Green environmental protection, help resource recycling
RICHI always adheres to the concept of green environmental protection. The equipment can efficiently crush the scraps and waste materials in the wood processing process, turning waste into treasure. It is widely used in the production of biomass pellet fuel, organic fertilizer, particleboard and other production links, helping to recycle resources and reduce environmental burden.
Wide range of applications, strong enough to meet the needs of multiple scenarios
RICHI sawdust crusher has outstanding performance in wood processing plants, furniture manufacturing companies, landscaping companies and biomass energy plants, and is deeply trusted by users. Whether it is daily wood processing or large-scale wood chip preparation, it is an ideal choice.
Frequently Asked Questions
Our company has a lot of wood scraps every day. What should we do if we are worried that the machine will not feed smoothly?
Don’t worry! RICHI’s sawdust hammer mill is equipped with a hydraulic lifting feeding structure, which can automatically adjust the feeding pressure according to the size of the wood, easily deal with thick branches, wood blocks and other special-shaped materials, and avoid jamming and material return problems.
Can the thickness of the finished sawdust be adjusted? We will use it for different pellet machines later, with different specifications.
Yes! The aperture of the equipment screen can be customized (0.5mm-30mm), and you only need to replace the screen to control the particle size of the discharge, which is very flexible. We will also recommend the most suitable screen configuration in advance according to your actual needs.
Is the equipment noisy during operation? Our workshop is closed and has noise control requirements.
We understand this problem very well. The rotor of the RICHI sawdust crusher has been dynamically balanced and runs smoothly, greatly reducing the noise and vibration during operation. At the same time, the whole machine has a compact structure and the installation space is easier to arrange.
This is the first time we use this equipment. Is it difficult to operate? Can employees get started quickly?
Not difficult! The whole machine is equipped with an intelligent control system, the interface is simple and intuitive, and it supports one-button start and stop. Even new employees with no experience can operate it proficiently in a short time.
Will the sawdust crusher consume a lot of electricity? Is the operating cost high in the long run?
Energy saving is also the focus of our design. All RICHI models are equipped with high-efficiency motors, and energy consumption is controlled within a reasonable range. At the same time, the blade material is wear-resistant, has a long service life, and the daily maintenance cost is low, and the overall operation is very economical.
RICHI MACHINERY
Why Choose RICHI Machinery
Choosing RICHI Machinery means you’ll receive not only high – quality equipment but also one – stop solutions and comprehensive service support. Here are some key reasons to choose us:
30 years of industry experience
Since its establishment in 1995, RICHI Machinery has amassed 30 years of rich experience in the design, production, and R & D of sawdust hammer mill. With our profound technical accumulation and global development, we can provide our customers with reliable equipment and solutions.
Customized turnkey solutions
We offer a complete turnkey production line, covering project design, equipment manufacturing, installation and commissioning, and personnel training, according to your specific needs. Whether it’s a small farm or a large feed factory, we can tailor a suitable production plan for you.
Complete after – sales service
We have a comprehensive after – sales system, providing you with all – round services from pre – sales consultation to after – sales maintenance. This includes professional and systematic training to help you quickly master equipment operation and maintenance skills and maximize project requirements.
Built Around Your Needs
We can create customized turnkey pellet production line projects based on your unique requirements. For example, we provided customized technical solutions and operation training for the sawdust hammer mill to help the production line operate stably in the long term. You can find us on YouTube.
