LIYANG APEX BIOMASS EQUIPMENT CO.,LTD
                                                                                                           
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13 Years
Since 2013
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40Cr Serpentine Spring Coupling for 420/508 Pellet Mills - 2000 Ton Service Life Wood Pellet Spare Parts

Price Negotiable
Price: Negotiable
MOQ: 1set
Delivery Time: 15 working times
Brand: APEX BIOMASS
Product Description
Serpentine Spring Coupling for Wood Pellet Mill
High-performance 40Cr steel serpentine spring coupling designed for 420 and 508 pellet mill applications, featuring superior mechanical properties and extended service life.
Premium Construction
Manufactured from high-quality 40Cr forging parts with advanced processing technology including imported gun drilling and vacuum furnace heat treatment.
Exceptional Durability
Excellent tensile strength, abrasion resistance, corrosion resistance, impact resistance, heat resistance, and fatigue resistance for reliable performance.
Long Service Life
Service life up to 2000 tons for wood pellets and 10000 tons for feed pellets, ensuring cost-effective operation.
Quality Output
Produces pellets with smooth surfaces and high density for optimal biomass and feed production.
Product Specifications
Product NameCoupling for Pellet Mill
Material40Cr Steel
ComponentsAluminum Shell, Serpentine Spring, Coupling Inner
Application420 & 508 Pellet Mills
PackingPlywood Case
MOQ1 Set
Manufacturing Expertise
APEX BIOAMSS operates with 15 years of manufacturing experience, producing over 5000 ring dies and 100,000 rollers annually for global distribution.
Compression Ratio Guidelines
ApplicationHole Diameter (mm)Compression Ratio
Poultry & Livestock Feed2.5 - 41:4 - 1:11
Fish Feed2.0 - 2.51:12 - 1:14
Shrimp Feed0.4 - 1.81:18 - 1:25
Biomass Pellets6.0 - 8.01:4.5 - 1:8
Product Images
Serpentine spring coupling for pellet mill showing aluminum shell and spring components Close-up view of 40Cr steel serpentine spring coupling assembly Industrial serpentine spring coupling installed in pellet mill equipment Pellet mill roller shell with through groove surface processing Pressure roller shell for biomass pellet machine with wear-resistant alloy steel construction
Customization Options
We accept custom specifications and drawings for various pellet mill brands including ANDRITZ, CPM, JKAP, SOGEM, YEMMAK and others with competitive pricing.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company LIYANG APEX BIOMASS EQUIPMENT CO.,LTD
Location No.189 Xianlu Road ,Kunlun Street ,Liyang ,Jiangsu ,China
Contact Person Apexbiomass

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