20kg 40Cr Pellet Mill Roller Shell for 420 & 508 Machines with HRC 58-62 Hardness
Price:
Negotiable
MOQ:
1set
Delivery Time:
15 working times
Brand:
APEX BIOMASS
Product Description
Product Overview
Custom manufactured 40Cr pellet mill roller shells designed as replacement parts for hammer mills and pellet machines. These high-quality components ensure reliable performance in biomass fuel and animal feed production.
Key Specifications
| Product Name | Roller Shell |
|---|---|
| Material | 40Cr or Custom Materials |
| Weight | 20kg |
| Packing | Plywood Case |
| Application | 420 & 508 Pellet Mills |
| MOQ | 1 Set (2 Pieces) |
Manufacturing Excellence
- High-quality exported forging parts for superior durability
- Advanced automatic ring die processing technology
- Imported gun drilling equipment for precision holes
- Vacuum furnace and continuous quench heat treatment
- High-polish surface finishing
Performance Characteristics
- Excellent tensile strength for heavy-duty operation
- Superior abrasion resistance extending service life
- Enhanced corrosion resistance for various materials
- High impact resistance for continuous operation
- Exceptional heat resistance maintaining performance
- Optimized fatigue resistance for long-term reliability
Service Life & Output Capacity
Wood pellets: Up to 2000 tons | Feed pellets: Up to 10000 tons
Technical Parameters
Pressure Roller Shell Specifications
- Size indication: Outer diameter / Inner diameter × Width
- Surface processing: Through groove, closed groove, punching
- Material options: According to customer requirements
- Hardness range: HRC 58-62 (varies by raw material)
Compression Ratio Guidelines
| Application | Hole Diameter (mm) | Compression Ratio |
|---|---|---|
| Poultry & Livestock Feed | 2.5 - 4 | 1:4 - 1:11 |
| Fish Feed | 2.0 - 2.5 | 1:12 - 1:14 |
| Shrimp Feed | 0.4 - 1.8 | 1:18 - 1:25 |
| Biomass Pellets | 6.0 - 8.0 | 1:4.5 - 1:8 |
Compatible Equipment Brands
Custom manufacturing available for ANDRITZ, CPM, JKAP, SOGEM, YEMMAK, Yulong, Zhengchang, Muyang, Awalia, Buhler, Kahl, and IDAH pellet mills.
Quality Assurance
Manufactured by APEX BIOAMSS with 15 years of technical expertise. Annual production exceeds 5000 ring dies and 100,000 rollers worldwide, including other spare parts like eccentric shafts, gear shafts, and big gears.
Product Images
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Get in Touch
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