Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Ring Die, Pellet Die, Yulong Ring Die manufacturer / supplier in China, offering Wood Pellet Ring Die Yulong 560 Yulong Xgj 560, Pellet Mill Dies Matrices, Rollers and Shells for Ogm-1.5, Ogm-0.8, Top Quality Feed Pellet Mill/Complete Animal Feed Production Line and so on.

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Supplier Homepage Products Spareparts Wood Pellet Ring Die Yulong 560 Yulong Xgj 560
  • Wood Pellet Ring Die Yulong 560 Yulong Xgj 560

Wood Pellet Ring Die Yulong 560 Yulong Xgj 560

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $350-2,800/ Piece
Port: Shanghai, China
Production Capacity: About 300 PCS Per Month
Payment Terms: L/C, T/T, Western Union
Type: Pellet Mill Ring Die Spare Part
Voltage: Country′s Voltage:380V, 410V, 415V...
Automatic Grade: Automatic
Energy Saving: Energy Saving
Customized: Customized
Condition: New

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Basic Info

Model NO.: XGJ560
Color: Black, White or Black& White
Material: Stainless Steel, Alloy Steel or Customized
Application: for Pellet Mill Spare Part
Treatment: Heat Treatment
Hardness: HRC54-60
Mould Service Life: 1000 Hours or More
Modle: Cpm
Trademark: LYWF
Transport Package: Wooden Case or Iron Case
Specification: Size according to different type
Origin: China
HS Code: 8436990000

Product Description

Wood Pellet ring die Yulong 560 YULONG XGJ 560
Introduction for our ring die/flat die factory

We are a professional manufacturing factory for Ring Dies,Pellet Dies,Flat dies,Feed Mill Pellet Ring Dies,Pellet Mill Ring Dies,Animal Feed Pellet Mill Ring Die,Pellet Machine Ring die,Pellet Press Ring Die,Wood Pellet Machine Ring Die.

We have own ring die factory and technical engineers with 20 year's experience. Each year, we all sell about 4000 spare parts: ring/flat dies, rollers, roller assemblies to all over the world.

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.

Range of pellet die, ring die
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.
Applicable for Fertilizer pellet machine, all kinds of animal/poultry/livestock feed pellet machine too. 


Introduction of pellet mill ring die, flat die
1. Material of the ring die:  X46Cr13 /4Cr13(stainless steel), 20MnCr5/20CrMnTi (alloy steel) or customized
2. Hardness of ring dies: HRC54-60.
3. Diameter of ring die can do: 1.0mm up to 28mm
4. Pellet die type can do: Ring Die or Flat Die
5. Outer diameter can do: Outer diameter up to 1800mm
6. Pellet Die model we can customize:
CPM, Buhler, CPP, OGM, Zhengchang(SZLH/MZLH), Amandus Kahl, Muyang(MUZL), Yulong(XGJ), AWILA,PTN, Andritz Sprout, Matador, Paladin, Sogem, Van Arssen, Yemmak, Promill; etc. We can customize for you according to your drawing. 

For Yulong pellet mill:XGJ560, XGJ720,XGJ850,XGJ920,XGJ1050,XGJ1250
For Zhengchang pellet mill:  SZLH250, SZLH300,SZLH320,SZLH350,SZLH400,SZLH420,SZLH508, SZLH678, SZLH768, etc
For Muyang pellet mill: MUZL180, MUZL350, MUZL420, MUZL600, MUZL1200, MUZL610, MUZL1210, MUZL1610, MUZL2010;
MUZL350X, MUZL420X, MUZL600X, MUZL1200X(Especially for shrimp feed pellet, diameter: 1.2-2.5mm)
For Awalia pellet mill: Awalia 420, Awalia350, etc
For Buhler pellet mill: Buhler304, Buhler420, Buhler520, Buhler660, Buhler900, etc.
For Kahl pellet mill(Flat die): 38-780, 37-850, 45-1250, etc

Wood Pellet Ring Die Yulong 560 Yulong Xgj 560

Process for making ring dies
Blank raw material Forging---Rough turning---Half finished turning---Drilling the hole---Grinding inner bore---Treaded hole--- Keyway milling---Heat treatment---Finish turning---Package

Wood Pellet Ring Die Yulong 560 Yulong Xgj 560
Wood Pellet Ring Die Yulong 560 Yulong Xgj 560
Wood Pellet Ring Die Yulong 560 Yulong Xgj 560

Advantages of LYWF ring die/flat die
1. 20 years of experience in ring die/flat die production
2. High chromium high carbon content steels
3. Extremely precise manufacture
4. Advanced imported equipment 
5. High hardness after heat treatment
6. Rapid delivery times
7. Test and control before shipment 
8. Long service time

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 WEIFENG Company, 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.

 Hole Diameter(mm)Compression Ratio
Ring die for animal feed pellet machine  
Poultry&livestock feed2.5 - 4 1:4-1:11
Fish feed2.0 - 2.51:12-1:14
Shrimp feed0.4 - 1.81:18-1:25
Ring die for biomass pellet machine  
 6.0 - 8.01:4.5-1:8

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 feed formula for making pellets.

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.

Contact us
 Welcome to visit our factory, our factory is near Nanjing Lukou Airport and Shanghai Pudong Airport. 

Quality First & Everytime Good Quality
Sales Manager
Liyang Weifeng Equipment Co.,Ltd.
No.2,Jianye Rd,Tianmu Lake Industrial Zone , Liyang City, Jiangsu Province,China
Tel: 0086-519-88308600

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