Wood Sawdust Machine
Wood Sawdust Machine is turning wood logs, tree branches, wasted wood into sawdust with high productivity.
Description
Zhengzhou Fanda Machinery Co., Ltd. is one of the leading manufacturers and suppliers of wood sawdust machine in China. With abundant experience, we warmly welcome you to buy cheap wood sawdust machine for sale here from our factory. For price consultation, contact us.
Wood sawdust machine

Sawdust has wide usage in wood pellet making, wood powder making, plywood making, charcoal briquette making, cultivation of edible fungi., etc. So our company designed this machine to make sawdust from wood logs, tree branches, and wasted wood.
How does the wood sawdust machine work?
The machine can cut the wood by the blades inside and refine the size by the hammers on the rotor, finally, the hole of the screen decides the size of the final sawdust. Our sawdust-making machine can make 1-10mm size sawdust, according to your requirement, we equip the most suitable screen on the machine.
The sawdust-making machine is equipped with a blower, cyclone, and airlock, which can collect the sawdust from the main machine and collect the dust so that if you make sawdust from dry wood there is no dust fly at the working place.
The sawdust-making machine not only can be driven by an electric motor but also can be driven by diesel engines.
A wood crusher machine can process wood, branches, and other raw materials into granular materials or sawdust-like materials. It is suitable for crushed materials, hard blocks, feed ends, etc. It is the ideal mechanical equipment for the first stage of the production of wood flour. Wood shredder is mainly used to process branches, bark, leaves, wood chips, scraps, wood boards, raw bamboo, furniture factory scraps, and other materials. It is more suitable for processing wood chips in an edible fungus culture medium. At the same time, the equipment can also be used for Crushing fibrous stalk-like materials such as bamboo, thatch, rice husk, straw, corn cob, corn stalk, sorghum stalk, etc.
Technical date :
Model | Main motor | Blower motor | Capacity | Blades quantity |
FS400 | 7.5kw | 3kw | 400-600kg/h | 4 |
FS500 | 15kw | 4kw | 600-800kg/h | 4 |
FS800 | 30kw | 5.5kw | 800-1200kg/h | 6 |
FS1000 | 45kw | 7.5kw | 1500-2000kg/h | 6 |
How to operate a wood sawdust machine?
The machine is easy to operate, just connect the motor to electricity, turn on the machine, and feed the wood into the feeding chute, then sawdust will come out from the cyclone.
The blower, cyclone, and airlock are optional, if you do want to invest too much in this machine, you can buy the main machine only without the blower, cyclone, airlock, and connect pipelines. I like the sawdust will be discharged from the outlet chute of the main machine, one person will be there to collect the sawdust.
The features:
1. A simple structure, on the rotor of the machine, has blades and hammers to ensure the crushing efficiency;
2. electricity-saving while high productivity;
3. have a dust collection system optional to make the working place clean;
4. easy operation and maintenance;
5. change the screen can get sawdust with different sizes.
Usage of sawdust:
1. The base raw material for cultivated edible fungus/Edible mushroom cultivation;
2. Production of biomass fuel pellet/wood charcoal;
For Civil heating burning, industrial boilers, replacement of coal, heavy oil, natural gas;
3. Medium, small particleboard, and fibreboard production;
Particleboard, plywood, high-density board, sawdust board, MDF, etc;
4. mosquito-repellent incense making;
5. Paper-making raw material.

Pre-sale service:
Accept customer consultation, determine the scale of business according to customer needs, and provide factory construction plans;
Provide customers with project design and process design, formulate the purchase plan of machinery and equipment suitable for you, and provide customers with relevant technical documents in a timely manner;
According to your special needs, design and manufacture products, and train technical operators for preliminary design and construction design for you.
In-sale service:
The company sends technicians to the site to guide the equipment installation, commissioning site, and training operators
24 hours a day telephone service, service as usual during holidays.
After-sales service commitment:
Telephone support refers to the customer seeking technical support and help from the company by phone or fax when they encounter difficult problems or the equipment is in an abnormal state during the use of the equipment. After confirming the customer's service request, the company will arrange technicians to help the demander locate the fault by telephone within the specified time (ie response time), and propose solutions, and finally guide the customer to eliminate the equipment failure.
On-site support and failure recovery commitment:
On-site support refers to the customer seeking technical support and help from the company by phone or fax when encountering difficult problems or abnormal conditions during the use of the equipment. After confirming the customer's service request, if the company cannot diagnose and solve the problem over the phone, it will immediately send a technician to the scene to deal with it, and finally, solve it.
We also have other machinery and equipment, a sawdust dryer, a sawdust pellet machine, a conveyor, a sawdust packing machine, etc. Please feel free to contact us if you are interested.
Our products have been widely accepted in world markets, serving more than 30 countries/regions, such as Canada, United Kingdom, Italy, Romania, Bulgaria, Sweden, Poland, South Malaysia, Indonesia, Vietnam, etc.
FAQ:
Q1: Before the equipment leaves the factory, we will provide you with these services:
1. We will conduct a comprehensive test on the machine, and there will be obvious safety warning slogans in the position of the main parts of the machine. Such as filling hydraulic oil, equipment rotation direction, etc.
2. After the machine is loaded into the container, all accessories will be packed into a wooden box, and the installation serial number and the shipping list will be marked.
3. The photos when the machine is loaded will be sent to you. Prepare an installation video and safety manual for you while the equipment is working.
Q2: How long is your delivery time?
If there is stock, it usually takes 5-10 days. It takes 20-30 days to customize the equipment according to your requirements.
Q3: What if the machine is damaged?
One-year warranty and comprehensive after-sales service. After this period, we will charge a lower fee to maintain after-sales service.
How to replace the screen of the wood sawdust machine?
The main body of the wood shredder is mainly composed of the frame, the rotor disc, the hammer, the screen, the feeding support plate, and other components, and the wood shredder screen has the function of screening and filtering the material during the whole work process, and at the same time guarantees the crushing of the hammer flakes. The size of the gap is also a part of the wood shredder that is prone to severe wear. Customers need to replace this part after a certain period of use to ensure the high-yield operation of the equipment.
The replacement of the wood shredder screen is actually very simple, it only takes 3 to 5 minutes to complete:
1. First spread the screen of the wood shredder on the lower mesh circle, and then use the tight mesh circle to stretch the mesh on the lower mesh circle. Be careful not to stretch the mesh too tight, just stretch it flat.
2. Combine the lower-pressing mesh circle with the special screen for grading screening and press it on the upper-pressing mesh circle with bolts. Note that the bolts should be symmetrical and evenly pressed.
3. Lock and reinforce the screen body.
4. Rotate the wood shredder rotor to check the gap between the blade and the screen to ensure the safe operation of the equipment.
Several common faults of sawdust crusher and their solutions:
1. The motor heats up, the fuse is blown, and the motor smokes.
This happens for two reasons:
a. Feeding is too much, the crushing chamber is blocked and the motor is overloaded. At this time, stop feeding and wait for the equipment to crush the undischarged materials before continuing to feed.
b. The screen mesh is blocked and the crushed materials cannot be discharged. This is to stop the power off decisively, open the casing and clean the screen before continuing to work.
2. The grinder will vibrate when processing materials. If there is only some very slight vibration, this situation is normal. If the vibration is severe, it will cause the equipment to lose balance, which is mostly caused by uneven wear of the hammer, which makes the rotor lose balance. Only need to replace the hammer in time or add a counterweight, but if it is not the problem of the hammer, it may be that the screws are loose. Check the fixing bolts of the machine base and tighten the nuts.
3. The output is reduced. The occurrence of this situation is basically a problem of the material and the machine itself. If the moisture content of the material is too high, it will affect the crushing effect and reduce the output; for the sawdust grinder itself, only some of the vulnerable parts of the equipment are seriously worn, and timely repair or replacement of new vulnerable parts is ok.
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