Serpentine Spring Coupling for Wood Pellet Mill Machine

1. Quality Assured: Adopting of high-quality exported forging parts to ensure fine quality of products.
2. Advanced Automatic Ring Die Processing Technology: Imported gun driller for drilling; combining the vacuum furnance and continuous quench process for heating; highly polished.
3. Good Mechanical Properties: Good tensile strength, good abrasion resistance, good corrosion resistance, good impact resistance, good heat resistance, good fatigue resistance.
4. Long Service Life: The service life of our ring die for making wood pellets can be up to 2000 tons; and for making feed pellets can be up to 10000 tons.
5. High Quality Pellets: Finished pellets made by our ring die have smooth surface and high density.
6. Customized appreciated: If client could provide detail specification or drawing,we can make it with cheaper price ,such as for ANDRITZ, CPM,JKAP, SOGEM, YEMMAK and others).

Serpentine Spring Coupling including Aluminum shell,Serpentine Spring ,coupling inner

We APEX BIOAMSS own manufacture factory and technical engineers with 15 year's experience. Every year, we manufactured and sold over 5000pcs ring die,pellet dies and 100,00pcs rollers around the world and other spare part such as eccentric shaft ,gear shaft ,big gear etc .

Generally pellet dies customzied :

Yulong Pellet machine ring die :XGJ850/560

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
For IDAH pellet mill:PM-42L,PM-51SA,PM-53SA,PM-53SC,PM-53WS,PM-635D

Customized pellet mill die accept .

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 for example: reduce energy consumption (granulation energy consumption accounts for 30%-35% of the total energy consumption of the entire workshop), and reduce production costs (the cost of pellet mill die loss accounts for 25%-30% of the maintenance cost of the entire production workshop).

The Pellet mill die raw material :
Stainless steel: Chinese Standard: X4Cr13, Germany Standard: X46Cr13.
Alloy steel :20CrMnTi
Diameter of ring die can do: 1.0mm up to 28mm.
Pellet die type can do: Ring Die or Flat Die

the pellet mill rollers :

Roller shell, commonly known as pressure roller, is one of the main work parts in pellet machine and is applied for processing various kinds of biomass fuel pellet, animal feed pellet and other pellets. It is made of wear resistant alloy steel with carburization heat treatment, featuring even hardness and long service life.

Main technical paremeter of pressure roller shell :

• Size indication: outer diameter / inner diameter X width
• Surface processing type: through groove, closed groove, punching
• Material: according to customer requirements
• Hardness: HRC 58-62 according to diferent raw material

WARM TIPS:
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.

How to choose the compression ratio :

All pellet mill spare parts supplied .