High Precision Ring Die, Roller Shell & Gear Shaft for Biomass Pellet Mill
Premium Material: High-chromium alloy steel, quenched and tempered for 3x longer service life than standard parts.
Precision Machining: CNC-machined to ±0.01mm tolerance, ensuring perfect fit and minimal vibration.
Customizable Specifications: Die hole diameter (2–12mm), size, and material can be customized to match your pellet mill model.
Wear Resistance: Special surface treatment resists abrasion from hard raw materials, reducing downtime for replacement.
Energy Efficient: Optimized design reduces friction, lowering power consumption by 8–12% compared to generic parts.
🔹 Product Introduction
Our biomass pellet machine spare parts are precision-engineered to match all major models of ring die and flat die pellet mills, including 450, 560, 700,850 series. Made from high-grade alloy steel and heat-treated for durability, these components ensure stable operation, high pellet yield, and extended service life for your biomass production line. Whether you need a replacement ring die, wear-resistant roller shell, or robust gear shaft, we provide custom solutions tailored to your raw material and production capacity.
🔹 Working Principle
The biomass pellet machine spare parts work in synergy: the ring die provides the die hole matrix for pellet formation, while the roller shell rotates to press raw biomass (wood, straw, feed) through the die holes under high pressure. The gear shaft transmits power from the motor to the roller assembly, ensuring uniform pressure and consistent pellet size. Precision machining guarantees tight tolerances, reducing energy consumption and minimizing wear during continuous production.
🔹 Application Scenarios
Biomass Energy Industry: Pelletizing wood chips, sawdust, rice husk, and agricultural residues for renewable fuel.
Feed Industry: Producing livestock feed pellets from corn, soybean meal, and grass.
Waste Recycling: Converting organic waste into value-added pellets for boiler fuel or soil amendment.
Compatible with all major pellet mill brands, ideal for factory upgrades and maintenance.
🔹 Company Profile
Shandong Xingye Environmental Protection Equipment Co., Ltd. is a leading manufacturer of biomass pellet machine spare parts and complete pellet production lines in China. With over 10+ years of R&D and manufacturing experience, we specialize in providing reliable, cost-effective solutions for global clients in the biomass energy and feed industries. Our factory covers 20,000㎡, equipped with advanced CNC machining centers and heat treatment lines, ensuring strict quality control from raw material to finished product. We hold ISO 9001 certification.
🔹 Factory Strength
◇Advanced Production Equipment: CNC lathes, milling machines, and heat treatment furnaces for mass production.
◇Strict Quality Inspection: 100% dimensional testing, hardness testing, and fatigue testing before shipment.
◇R&D Capability: In-house engineering team to develop custom parts for special raw materials and production needs.
◇Efficient Supply Chain: Short lead times (7–15 days for standard parts) and flexible MOQ (minimum order quantity) to meet client demands.
🔹 Why Choose Us
Professional Expertise: 10+ years focused on biomass pellet technology, we understand the unique challenges of pellet production.
Superior Quality: Our biomass pellet machine spare parts are tested to match or exceed OEM performance, with a 12-month warranty.
Cost-Effective Solution: Competitive pricing without compromising on quality, reducing your maintenance cost by 20–30%.
Global Service: 24/7 technical support, installation guidance, and fast after-sales response.
