China Customized Spare Part Ring Die for Wood Pellet Mill Machine with Good Price

Introduction of Ring die
Ring die is very important part of ring die pellet machine in the whole manufacturing process. The quality of ring die not only directly relates with the quality and output of pellets, but also the running state of equipment and maintenance cost.
Applicable for Biomass pellet machine: wood pellet mill, sawdust pellet mill, grass pellet mill, straw pellet mill, crop stalk pellet machine, alfalfa pellet mill etc.
For Biomass Wood Pellet

Specification customized:
We can supply ring die for all the main brands of pellet machine such as ANDRITZ, CPM, IEMME, JKAP, SOGEM, SPROUT(UMT), MATADOR(UMT), MABRIK,BUEHLER, PALADIN, PTN, PROMILL,YEMMAK etc.
Custom dimensions and drawings of ring die are welcome!

Advantages of FDSP ring dies:

20 years of experience in ring die productionHigh chromium high carbon content steelsExtremely precise manufactureAdvanced imported equipmentHigh hardness after vacuum heat treatmentRapid delivery timesTest and control before shipmentLong service time

Main Manufacturing Process of Ring die
1. Precision Machining
CNC machining center :assure high dimensional accuracy,geometric tolerance and surface roughness.


2.Die Hole processing
Advanced Germany gun drill equipment, tools and drilling hole software are used in die hole processing:
3.Vacuum heat treatment
Ring die surface: no oxidation reaction;
Die hole inner surface: original smoothness;
High stability, High hardness; High tenacity


Compression Ratio of Ring Die
Generally speaking, the higher the compression ratio, the denser the finished pellets. But it does not mean that the higher the compression ratio, the better the pellet quality.
Compression ratio should be calculated based on raw material for making pellets and type of feed.
With many years pellet die manufacturing and research experience of FDSP GROUP, we provide some general data of ring die's compression ratio for your reference:
Buyers can customize dies with different hole diameter and compression ratio, according to different situation and requirement.

Ring die typeHole Diameter(mm)Compression RatioRing die for biomass pellet machine6.0 - 8.01:5-1:8Ring die for poultry&livestock feed2.5 - 4 1:4-1:11Ring die for fish feed2.0 - 2.51:12-1:14Ring die for shrimp feed0.4 - 1.81:18-1:25

The most common structure of die hole are straight hole; release stepped hole; external conical hole and internal conical hole, etc. Different die holes structure are suitable for different raw material and formula for making pellets.

WARM TIPS
How to maintain and inspect the ring die:
1.The rollers should be correctly adjusted, make sure the hole inlets are not damaged by contact with the rollers or as a result of tramp metal.
2.Material should be evenly distributed across the whole working area
3.Make sure that all holes work uniformly, opening the clogged holes if necessary.
4.When changing dies, carefully inspect the condition of the die seating surfaces and fixing systems including collar, clamp or wear ring.
Package Of Ring Die

about us
FDSP is specialized in the production of ring die and rollers for all the main brands of pellet mills, with more than 20 year of manufacturing experience and professional advanced technical team, we insist on providing high quality and strong durable products to our customers.


FAQ:
1. Q: Are you a trading company or a manufacturer?
A: We are a manufacturer, which has almost 20 years of experience in this industry.
2. Q: Do you have some foreign customers using your pellet mill die?
A: Yes, we have.Our company has established business relationships with customers in Korea, South Africa, Russia, Thailand, Taiwan, Philippines, Malaysia, Australia, Egypt, Syria, Nigeria, Ethiopia, India, Bangladesh, Pakistan, Iran etc.
3. Q: How long can your ring die be used?
A: Our ring die has long service life. The service life time is about 800-1000 hours.
4. Q: What are the factors affecting the lifespan of a die?
A: There are many factors affect the service life of a die:
The composition of raw material
The characteristics of raw material
The moisture and fat content of material before pelletizing
The particle size of the mash
The heat conditioning of the mash
The pellet mill controls
Many others
5. Q: How to buy your pellet mill spare parts?
A: Tell us the brand and model of your pellet machine and provide us the drawing of spare parts, then we will make the precise pellet mill spare parts for you.