1. High precision gear-driven transmission system, about 20% higher than belt driving;
2. Siemens motor, SKF/NSK bearing, Germany oil seal to ensure long service time;
3. Advanced frequency-conversion motor, overload protection device, magnetic
separating device are designed to ensure safety and long service time;
4. Advanced compensation type serpentine spring coupling to ensure
low noise and long service time;
5. Gear-box body adopts HT250 material, which makes it much more durable and
ensure long service time;
6. Forced feeding system, specially designed for material with low density of 0.3- 0.6g/m3
7. Our ring die wood pellet mill is suitable for pelleting various raw materials including
woodiness, biomass waste like sawdust, woodchips, straw, stalk, sugar cane, napier
Main motor Power (kw)
Ring Die Diameter (mm)
1. Screw feeder
( to feed the raw material evenly and break the arch)
2. Forced feeder
( especially designed for those materials with low density and low
3. Pelleting chamber
( Ring die and rollers)
4. Cutting mechanism
( to control the length of pellet)
(transmission system, with efficiency above 97% and gear-box body
is made by HT250 material)
5. Siemens motor
( famous brand, to ensure long service time)
Comparision of flat die and ring die pellet machine
You may find several types pellet machine in China market. Flat die
wood pellet machine and ring die wood pellet mill are very common.
Well, what is the difference between them?
Flat die wood pellet mill :
1. High operational cost( rapid equipment wear and more
2. Be used for small scale(<500kg/day) animal feed or wood
3. The price of equipment is cheap, and service time is short.
Ring die wood pellet mill :
1. Low operational cost, the equipment(not quickly wear out with a
bit of care),;
2. Popular and widely used feed or wood pellet production with
capacity from medium to large(>500kg/hour),
3. The price is expensive;service time is much longer.
4. The durability of pellets from ring die machine is better than flat
As a professional manufacturer of ring die wood pellet mill, FDSP
has more than 20 years' experience in designing and manufacturing turnkey pellet lines for
domestic and overseas customers.
Our products have been exported to over 30 countries all over the world and we are looking forward to working with you
wood pellet line show
Our products have passed CE certification long before, also the
pellets is with SGS certification. Our company is with ISO9001
Besides, we have a professional technical team, with two
departments for developing single wood pellet mill and customizing
complete pellet line solution. Most of our engineers are with over
20 years' experience in this field and also have a lot of
experience in overseas projects.
With our outstanding technical team, we have earned a lot of
certifications for our ring die wood pellet mill, together with a
lot of patented design.
Any need for ring die wood pellet mill or complete pellet line,
please contact us freely!