Rotary Drum Wood Sawdust Dryer Machine HGJ1900-20000 Industrial Biomass Drying System
The HGJ1900-20000 Industrial Rotary Drum Wood Dryer is a heavy-duty, high-efficiency drying equipment designed specifically for processing high-moisture biomass raw materials prior to wood pelletization or briquetting. With a large drum dimension of 1.9 meters in diameter and 20 meters in length, this machine provides an extended drying path and maximum heat transfer surface area, efficiently reducing raw material moisture content down to the ideal 10%–15% range.For use with the 850-model wood pellet millOperating at a moderate motor power of 45 kW and delivering a robust output capacity of 3.0 to 3.5 tons per hour, the HGJ1900-20000 delivers low energy consumption per ton of output, making it the ideal drying solution for medium to large-scale biomass pellet manufacturing plants.Key Features & Technical AdvantagesLarge Drying Volume & Optimized Thermal Efficiency The 20-meter extended drum length ensures an adequate dwell time for wet sawdust, wood shavings, and chips. Combined with precision-angled interior lifting flights, the material is continuously lifted and showered through the hot airflow for uniform moisture evaporation.Heavy-Duty Construction (15-Ton Structural Weight) Built with thick carbon steel plate walls and reinforced riding rings (tyres), the total weight of 15 tons guarantees high operational stability, minimal vibration, and long structural service life under continuous 24/7 industrial operating conditions.Energy-Saving 45kW Drive Power Equipped with an optimized drive gearbox and heavy-duty ring gear transmission, the machine operates with high mechanical efficiency, keeping power usage low while providing massive torque to turn the 20-meter drum.Customizable Electrical & Voltage System Standard setup operates at 380V 50Hz, with customizable voltage configurations available (e.g., 220V, 415V, 440V, 480V at 50/60Hz) to match global power grid standards across North America, Europe, Southeast Asia, and Africa.Wide Biomass Material Compatibility Designed for versatile industrial biomass preparation, it processes a broad spectrum of raw materials, including hardwood/softwood sawdust, wood shavings, tree bark, agricultural straw, bagasse, and palm fiber.Why Choose Our Rotary Drum Dryer?Direct Factory Manufacturer: Competitive factory-direct pricing with strict quality control on steel fabrication and gear alignment.Turnkey Drying Solutions: Complete line integration available, including hot air furnaces, cyclone dust collectors, induced draft fans, and conveyor systems.Tailored Engineering: Drum rotation speed, inclination angle, and flight arrangement can be customized based on your specific raw material moisture content and output requirements.
Vertical Ring Die for Wood Pellet Mill Alloy Steel Ring Die Mold Spare Parts
Product TitleVertical Ring Die for Wood Pellet Mill Alloy Steel Ring Die Mold Spare PartsShort Description (SEO Meta Summary)Premium alloy steel vertical ring die for LSH-700 wood pellet mills. Engineered with high-carbon alloy steel, customized compression ratios, and precision vacuum heat treatment to maximize service life and pellet production output. Ideal replacement wear parts for biomass pellet machines.Product Specifications (LSH-700 Model)Technical ParameterSpecification DetailsProduct NameVertical Ring Die Mold Spare PartsModelLSH-700Inner Diameter700 mmNet WeightApprox. 200 kgAvailable Hole Sizes4.0mm, 6.0mm, 8.0mm, 10.0mm (Customizable)Material GradePremium Forged Alloy Steel (20CrMnTi / 42CrMo) / Stainless SteelHeat TreatmentAdvanced Vacuum Carburizing / QuenchingSurface HardnessHRC 58 – 62Inner Hole RoughnessRa ≤ 0.8 μm (Multi-Spindle Precision Gun-Drilled)Matched MachineLSH-700 Series Vertical Ring Die Biomass Wood Pellet MillSuitable Raw MaterialsHardwood, Softwood Sawdust, Rice Husk, Straw, Peanut Shell, Biomass WasteEstimated Service Life800 – 1,200 hours (Subject to raw material abrasiveness)Detailed Product OverviewAs the core wear component of a vertical wood pellet mill, the Vertical Ring Die directly determines the density, glossiness, and output efficiency of the final biomass pellets, as well as the overall operation cost of the pellet production line. Our high-performance LSH-700 vertical ring die mold spare parts are specifically designed and manufactured to withstand extreme pressure, high temperatures, and severe mechanical abrasion encountered during hardwood, softwood, and agricultural residue pelletizing processes.Crafted from top-grade forged alloy steel (20CrMnTi, 42CrMo) or premium stainless steel, each ring die undergoes advanced CNC gun-drilling and automatic countersinking processes. This guarantees mirror-smooth inner hole finishes, preventing material clogging, lowering power consumption, and ensuring rapid, uniform pellet extrusion from the very first run.Key Features & Technical AdvantagesSuperior Material & Forging QualityWe use high-purity forged alloy steel blanks with dense internal structure and zero porosity. Compared to ordinary cast materials, our forged ring dies offer significantly higher tensile strength and fatigue resistance under high-impact conditions.Precision CNC Drilling & Smooth Hole FinishEquipped with multi-spindle CNC gun-drilling machines, all die holes are precision-drilled with exact tolerance. The high-polish inner surface minimizes friction between raw materials and hole walls, ensuring smooth discharge, high compression efficiency, and reduced power consumption per ton of pellets.Advanced Vacuum Heat TreatmentUtilizing state-of-the-art vacuum heat treatment furnaces and carburizing technology, our ring dies achieve a balanced hardness profile:Surface Hardness: HRC 58–62 for maximum wear resistance.Core Toughness: High impact ductility to prevent cracking or fracturing during heavy-duty operations.Customized Compression Ratios (L/D Ratio)Different raw materials (pine, oak, eucalyptus, sawdust, rice husk, bagasse, or agricultural waste) require precise compression ratios. We provide custom-tailored hole diameters (3mm to 12mm) and effective compression lengths to optimize your specific pelletizing process.Double-Row / Reversible Design FlexibilityMany of our vertical ring die models feature a symmetrical double-row hole design. Once one side experiences wear, the die can be turned over for continued operation, effectively doubling its service life and reducing spare parts maintenance costs.Applications & SuitabilityOur alloy steel vertical ring die spare parts are widely used in commercial biomass pellet plants, wood processing facilities, forestry waste recycling units, and biofuel energy manufacturing plants. They perform exceptionally well with:Hardwood & Softwood SawdustWood Shavings & Timber ResiduesAgricultural Residues (Wheat Straw, Corn Stalk, Rice Husk, Peanut Shell)Palm Fiber, Bagasse & Bamboo DustWhy Choose Our Pellet Mill Spare Parts?Direct Factory Manufacturer: Competitive wholesale pricing with rigorous quality control at every stage.Extensive OEM Experience: Fully compatible replacements for major vertical pellet mill brands and models.Tailored Technical Support: Our engineering team assists you in selecting the ideal compression ratio based on your moisture content and raw material properties.Fast Delivery & Global Shipping: Standard sizes kept in stock for quick dispatch, reducing your factory downtime.
Industrial Wood Crusher Machine with 650mm Rotor Diameter - FSJ650-1000
Product OverviewThe FSJ650-1000 Industrial Wood Crusher is a heavy-duty size-reduction machine engineered for high-efficiency wood processing and biomass preparation. Featuring a robust 650mm rotor diameter, this wood grinder delivers powerful impact force and high rotational inertia, effortlessly transforming logs, tree branches, wood waste, pallets, and agricultural stalks into uniform sawdust or fine wood fibers. Driven by a powerful 110 kW motor and built with a sturdy 4-ton steel structure, the FSJ650-1000 achieves a stable production output of 3,000–3,500 kg/h (3–3.5 TPH). It serves as an essential primary or secondary crushing unit for wood pellet production lines, paper-making plants, and commercial biomass fuel processing factories. Key Features & AdvantagesHigh-Performance 650mm Rotor: Equipped with an oversized 650mm rotor diameter, maximizing the impact momentum to smash hard and soft wood blocks efficiently with lower energy consumption.High-Capacity Output: Delivers a continuous and stable output of 3.0 to 3.5 tons per hour, perfectly matching medium-to-large-scale biomass pellet production lines. Powerful Drive System: Powered by a heavy-duty 110 kW main motor (compatible with 380V or customizable voltage), ensuring high torque and reliable continuous operation under heavy loads. Heavy-Duty Structural Build: Weighing 4,000 kg (4 tons) with a compact footprint of 1800×1100×1500 mm, the rigid framework minimizes operational vibration and guarantees long-term durability. Wide Raw Material Adaptability: Easily processes various forestry and agricultural residues, including timber scraps, tree barks, coconut shells, bamboo, and straw.Technical Specifications (产品核心规格参数)Item / ParameterSpecification ValueModelFSJ650-1000 Rotor Diameter650 mmMotor Power110 kW Voltage380V / Customizable Output Capacity3,000 - 3,500 KG/H (3–3.5 TPH) Dimensions (L × W × H)1800 × 1100 × 1500 mm Machine Weight4,000 kg (4.0 T) ApplicationsWood Pellet Plants: Pre-crushing raw timber, logs, and wood blocks into qualified raw material before the pelletizing stage.Biomass Energy & Charcoal Industries: Processing wood waste, branches, and agricultural stalks for clean energy briquettes or pellets.Board & Furniture Manufacturing: Recycling sawmill wood waste, veneer scraps, and offcuts into reusable fibrous material.Why Choose the FSJ650-1000 Wood Grinder?Optimized Size Reduction: The combination of the large 650mm rotor and high-speed impact blades ensures consistent particle size distribution.Space-Saving Design: Despite its heavy 4-ton industrial build and massive throughput, the compact dimensions (1800×1100×1500 mm) allow for easy installation within existing factory layouts. Reliable & Low Maintenance: Built with wear-resistant components to withstand rigorous, round-the-clock working conditions with minimal downtime.
Vertical Ring Die Wood Pellet Mill with Bottom Discharge
Product OverviewThe LSH-1000 Vertical Ring Die Wood Pellet Mill is a heavy-duty biomass pellet machine (生物质颗粒机) designed for large-scale, high-efficiency biomass fuel production. As an advanced sawdust pellet machine (木屑颗粒机), it features a heavy-duty vertical ring die layout combined with a high-efficiency bottom discharge design (下拨料结构). Engineered to process raw biomass materials—including hardwood, softwood sawdust, wood chips, crop straw, rice husks, and peanut shells—into high-density commercial pellets, the LSH-1000 incorporates a 360 kW motor and a robust 10-ton frame to deliver an outstanding output of 5,000–7,000 kg/h (5–7 TPH). Key Features & AdvantagesHigh-Capacity Biomass Processing: Achieves a massive production rate of 5–7 tons per hour, making it the premier choice for commercial wood pellet production lines (木屑颗粒生产线). Bottom Discharge Technology: The specialized downward discharging mechanism ensures smooth, unhindered material flow, rapid chamber heat dissipation, and reduced risk of clogging during continuous heavy-load operations.Heavy-Duty & Low-Vibration Build: Weighing approximately 10 tons, the ultra-sturdy chassis minimizes operational vibration, ensuring prolonged component durability and reliable 24/7 industrial performance. Powerful Drive System: Powered by a high-torque 360 kW main motor (380V), providing continuous compaction force necessary for high-density pelletization. Broad Material Adaptability: Serves as a multi-purpose sawdust pellet machine, efficiently pressing softwood, hardwood, forestry residue, and agricultural stalks without material jams.Technical Specifications (产品核心规格参数)Item / ParameterSpecification ValueModelLSH-1000 Product CategoryVertical Ring Die Wood Pellet Mill (立式环模木屑颗粒机)Motor Power360 kW Voltage380V / 50Hz (Customizable) Output Capacity5000 - 7000 KG/H (5–7 Tons/Hour) Dimensions (L × W × H)2800 × 1800 × 2000 mm Machine Weight≈ 10 T (10,000 kg) Applications (应用场景)Industrial Wood Pellet Production: Processing sawdust, wood shavings, and timber waste into high-CV fuel granules for power plants and industrial boilers.Agricultural Biomass Recycling: Converting agricultural stalks, wheat straw, and rice husks into clean bio-energy pellets.Pellet Fuel Exporting Enterprises: Ideal core pelletizing unit for large-scale pellet manufacturing and processing factories.Why Choose Our Bottom Discharge Wood Pellet Press?Optimal Thermal Management: The vertical ring die structure coupled with bottom material discharge prevents excessive heat accumulation, extending the service life of roller bearings and die molds.Minimal Maintenance & Downtime: Smooth downward discharge reduces internal residue buildup, drastically cutting down cleaning and maintenance cycles.High ROI for Biomass Plants: Compact footprint (2800×1800×2000 mm) relative to its high 5–7 T/H output delivers exceptional production throughput per square meter of factory floor.
PM-300 Flat Die Wood Pellet Mill
The 300 Wood Pellet Machine is designed for producing high-quality biomass fuel pellets.
Model 560 Vertical Ring-Die Wood Pellet Mill
Industrial Model 560 vertical ring die wood pellet machine for sawdust, wood chips & biomass fuel pellets.
Solid Waste Briquetting Machine
High-performance 72-hole solid waste briquetting machine for biomass, RDF, straw, and sawdust.
400 Sawdust Pellet Mill
Commercial Model 400 wood pellet machine for sawdust, wood chips, and biomass processing.