2.5mm Pellet Mill Roller Assembly 40Cr Material HRC 58-62 for XGJ850 and Compatible Pellet Press Systems
High-performance 2.5mm pellet mill roller assembly manufactured from 40Cr alloy steel, designed for XGJ850 pellet press systems and compatible with multiple industrial pellet mill brands.
Our roller assemblies are engineered to fit various industrial pellet mill systems including:
- Yulong: XGJ850/560
- Zhengchang: SZLH250, SZLH300, SZLH320, SZLH350, SZLH400, SZLH420, SZLH508, SZLH678, SZLH768
- Muyang: MUZL180, MUZL350, MUZL420, MUZL600, MUZL1200, MUZL610, MUZL1210, MUZL1610, MUZL2010
- Special Muyang Models: MUZL350X, MUZL420X, MUZL600X, MUZL1200X (optimized for 1.2-2.5mm shrimp feed)
- Awalia: Awalia 420, Awalia350
- Buhler: Buhler304, Buhler420, Buhler520, Buhler660, Buhler900
- Kahl (Flat Die): 38-780, 37-850, 45-1250
- IDAH: PM-42L, PM-51SA, PM-53SA, PM-53SC, PM-53WS, PM-635D
| Parameter | Specification |
|---|---|
| Product Name | Roller Assembly |
| Material Options | 40Cr / 20CrMnTi / 50Mn / GCr15 |
| Hardness Range | HRC 58-62 |
| Surface Processing | Through Groove, Closed Groove, Punching |
| Packing | Plywood Case |
| Minimum Order Quantity | 1 Set |
- Premium Quality: Manufactured from high-quality forging parts ensuring superior product reliability
- Advanced Manufacturing: Utilizes imported gun drilling technology and vacuum furnace heat treatment processes
- Exceptional Durability: Excellent tensile strength, abrasion resistance, corrosion resistance, and impact resistance
- Extended Service Life: Wood pellet production capacity up to 2000 tons; feed pellet production up to 10000 tons
- Superior Pellet Quality: Produces pellets with smooth surfaces and high density
- Customization Available: Accept custom specifications and drawings for various brands including ANDRITZ, CPM, JKAP, SOGEM, YEMMAK
APEX BIOAMSS operates our own manufacturing facility with 15 years of technical engineering experience. Annual production exceeds 5000 ring dies, pellet dies, and 100,000 rollers distributed worldwide, along with other critical spare parts including eccentric shafts, gear shafts, and big gears.
| 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 |
- Properly adjust rollers to prevent damage to die hole inlets from contact or tramp metal
- Ensure even material distribution across the entire working area
- Maintain uniform hole operation by clearing clogged holes when necessary
- Inspect die seating surfaces and fixing systems during replacement
We accept custom orders for pellet mill dies and rollers with specifications including:
- Materials: Stainless steel (X4Cr13/X46Cr13) or Alloy steel (20CrMnTi)
- Hole Diameters: 1.0mm to 28mm
- Die Types: Ring Die or Flat Die configurations
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.