E-mail: info@fdsp-cn.com
Tel: +86-025-66621288-808

FDSP hot selling sawdust pellet production line for sale

Introduction of wood sawdust pellet line

The wood sawdust pellet line is a whole system automatic production line which suitable for raw materials like: sawdust, rice husk, rice straw, cotton stalks, forest wood waste, wood waste and other biomass waste with different capacity.

Application of wood sawdust pellet line

Today, the biomass energy as a good kind of green, low carbon, environmental-friendly fuel has been used to replace traditional fossil fuels like coal, gas, petrol, etc. 

1.Burning in a stove to cook at home;

2.Heat the house, school, hotel, or greenhouse, farm;

3.Used in thermal power plants to replace coal.

4.Used as cat litter to replace clay;

5.Used as horse bedding, or beddings for cow, chicken, dogs, and other animals.


Flowchart of wood sawdust pellet line

The wood sawdust production line includes material sieving, drying (if the raw material contains 

too much moisture), wood pellets pelletizing, cooling, screening and packing.


Main Machines of complete wood pellet production line:

1. Pre-cleaning( to remove the impurities in the raw materials)

2. Dryer ( dry the raw material to proper moisture before making pellets) 

3. Wood pellet mill ( press raw material into pellets) 

4. Cooler ( cool down pellets and remove some moisture) 

5. Screener (remove dust, and broken pellets) 

6. Packing scale (pack pellets into bags of required weight, like 15kg/bag) 


Main process of wood sawdust pellet line

Pre-cleaning process - pre-cleaner

To remove the impurities in the raw materials such as stone or some too big materials. 

Remark: This process is optional. If the raw material is clean, it is not necessary.

Drying process - Rotary Dryer

The best moisture content to pelletizing is about 12-18%. Our rotary dryer is made up of 

burning stove and main rotary dryer which is high efficient in drying the wood and biomass

material. It can realize to reduce the moisture from 50% to 10%.It is very important for 

wood pellet plant to using moisture detector which will determine the most suitable 

moisture before pelletizing.

Pelletizing process - Wood pellet mill

Wood pellet mill is the heart of the wood pellet production line, and has reliable running 

performance. It is special designed for compacting of wood, straw, and other biomass 

sources into pellets. Capacity ranges from 1T to 10T per hour. Our MZLH series Ring die 

pellet mill is best choice for large scale production.


Parameters of wood pellet mill:

Model

MZLH420

MZLH520

MZLH680

MZLH780

Capacity(T/H)

0.8-1.2

1.5-1.8

2-2.5

2.5-3.5

Main motor power(kw)

75/90

110/132

160/185

200/220

Feeder power(kw)

2.2

3

4

4

Ring die dia(mm)

420

520

680

780

Pellets dia(mm)

6-8

6-8

6-8

6-8

Cooling process - Counterflow cooler

Usually after pelletizing, the temperature of wood pellets is between 60-80 degrees and 

the moisture content is close to 15%. For storage purposes,a cooler must beused to 

reduce their surface temperature and the moisture content, also help screen good and

pure pellets. 

Packing process - Packing machine

After cooling process, the wood pellets will not directly enter into the fuel process, avoiding 

the wood pellet affected with damp, the packing process is very necessary. The packing 

process is effectively handled by our Semi-Auto Packing Machine.

Remark: We can customize the complete solution as per your raw materials condition and 

your request for capacity. 


Our service

As a professional and experienced supplier of turn-key projects in China, we have the ability

to provide full services for customers:

1. Complete project design

2. Equipment manufacture and project engineering

3. Machinery delivery service to most of the locations in the world

4. Plant installation and commissioning service

5. Staff training and project managements

6. Spare parts supply and lifelong consultation service

7. Possible financial and banking services for some projects


Company Information 

FDSP has sold Feed machinery, biomass machinery and fertilizer machinery throughout China and exported to Korea, South Africa, Russia, Thailand, Taiwan, Philippines, Malaysia, Australia, Egypt, Syria, Nigeria, Ethiopia, India, Bangladesh, Pakistan, Iran etc. A complete set of fertilizer production line with capacity of 10tph was exported to South Korea in 2008; a complete set of pulverized coal pellet production line with capacity of 30t/h was exported to South Africa in 2009. Three complete sets of feed production lines were exported to Egypt with capacity of 10tph, 15tph and 20tph respectively from 2010 to 2012. A large model of pellet mill with capacity of 25tph was exported to Thailand in 2013.