Biomass Pellet Machine Spare Parts
Made of alloy steels such as Cr12MoV and 40Cr, after quenching and tempering treatment, service life is increased by over 30% compared with ordinary parts .
CNC machining ensures dimensional accuracy of ±0.02mm, perfectly matching various pellet mills without jamming or material leakage .
Customizable ring dies and rollers with different apertures and materials according to customer needs, adapting to special raw materials and production capacities .
High forming rate and uniform discharge, reducing equipment downtime and improving overall production efficiency .
Provides a full set of wear parts and core components for pellet mills, one-stop procurement to reduce supply chain costs .
Product Introduction
Shandong Xingye Environmental Protection Equipment Co., Ltd. specializes in manufacturing biomass pellet machine spare parts, covering a full range of wear parts and core components such as ring dies, roller shells, roller assemblies, main shafts, bearings, oil seals, material distribution plates, and couplings. Adopting high-alloy wear-resistant steel and precise heat treatment processes, our parts are compatible with mainstream flat die/ring die pellet mills (e.g., 560, 700,850 models) at home and abroad, ensuring a pellet forming rate of over 95%, uniform discharge, and long-term stable operation of equipment. They are widely used in green energy fields such as biomass fuel production, agricultural and forestry waste recycling, and feed pelleting.
Product Photo Display
Working Principle
Biomass pellet machine spare parts are the core executive components of pellet mills: the ring die controls the pellet diameter and forming density through mold holes, while the roller shell rotates with the main shaft to press raw materials (wood chips, straw, feed, etc.) into the ring die holes for pelleting and forming. Wear parts (such as rollers and ring dies) directly determine pelleting efficiency and finished product quality, requiring regular replacement to ensure continuous production of equipment.
Application Scenarios
Biomass Fuel Production: Pelleting of agricultural and forestry wastes such as wood chips, straw, and rice husk for boiler combustion and biomass power generation.
Feed Processing: Pelleting of livestock and poultry feed, aquafeed to improve palatability and storage stability.
Environmental Resource Recovery Projects: Recycling and utilization of urban garden wastes and crop straw.
Equipment Maintenance & Replacement: Compatible with mainstream brand pellet mills at home and abroad, serving as original replacement parts or maintenance spare parts.
Company & Factory Introduction
Shandong Xingye Environmental Protection Equipment Co., Ltd. is a professional manufacturer of biomass environmental protection equipment and spare parts in China with over 10 years of industry experience,and have established a full-process quality control system from raw material procurement, precision machining to finished product inspection. We focus on providing cost-effective biomass pellet machine spare parts to global customers, and widely recognized by customers.We have a complete production line.
Why Choose Xingye Environmental Protection?
Professional Expertise: With over 10 years of focus on the biomass pelleting industry, our core team has rich experience in equipment R&D and spare parts production. We understand the unique demands of global markets and ensure our products meet international quality standards.
Stringent Quality Control: Each batch of products undergoes strict quality inspections, including hardness testing, dimensional accuracy verification, and wear resistance testing. We guarantee that our spare parts comply with international quality standards, ensuring durability and optimal performance.
Efficient Fast Delivery: We maintain a large inventory of conventional models to support immediate needs. For customized orders, our production cycle is only 7-25 days. We also support urgent order processing to ensure your project timeline is met.
Comprehensive After-Sales Service: We provide one-stop services including installation guidance, technical consultation, and troubleshooting. Our professional team is available 24 hours a day to respond to all customer inquiries and solve problems quickly.
Competitive Value: As a direct factory supplier, we eliminate middleman channels. Our spare parts are 30%-50% cheaper than similar imported products without compromising on quality. We offer high-quality solutions at a reasonable cost.

Southeast Asia Feed Mill Project
Challenge: A large feed mill in Thailand sought to replace expensive imported parts to reduce costs.
Solution: We provided flat die pellet machine roller shell spare parts.
Result:Successfully replaced imported products, reducing costs by 40%. The client has established a long-term partnership with us.
Domestic Straw Resource Utilization Project
Challenge: An agricultural cooperative needed a full set of wearing parts for straw fuel production.
Solution: We provided a complete set of pellet machine spare parts.
Result: The project successfully realized straw resource utilization, helping farmers increase income and protect the environment.









