Flat Die Wood Pellet Machine
✅ Durable die: alloy quenched flat die, double-sided use, service life doubled
✅ High molding rate: enlarged rollers ensure uniform pressure and dense pellets
✅ Energy saving: gear direct drive, no slip, energy consumption reduced by 15%-20%
✅ Multi-material: suitable for sawdust, straw, rice husk, nut shell etc.
✅ Easy operation & maintenance: simple structure, quick die change, low failure rate
✅ Stable & heavy-duty: thickened body, sealed bearings, long-term reliable
Product Introduction
Flat Die Wood Pellet Machine is a high-efficiency pelletizing equipment developed by XINGYE Environmental Protection for biomass resource utilization. It can compress wood sawdust, bamboo chips, straw, rice husk, nut shell and other agricultural and forestry wastes into high-density biomass fuel pellets without additives. The machine features compact structure, stable operation, low energy consumption and easy maintenance, suitable for household, farm, small processing plant and fuel station. It is a benchmark model of flat die wood pellet machine with cost-effective and reliable performance.
Working Principle
Flat Die Wood Pellet Machine adopts roller rotating & flat die fixed structure. Materials enter the pelletizing chamber vertically through hopper. The high-speed rotating rollers generate strong pressure and frictional heat, softening lignin for natural bonding. Materials are extruded into die holes and cut into standard length by cutter. Physical forming without binder, pellet density high, molding rate ≥95%.
Application Scenarios
Biomass fuel plants: mass-produce eco-pellets for boilers, fireplaces and power generation
Wood processing factories: recycle sawdust, shavings and offcuts
Farms & cooperatives: self-made pellets reduce heating & drying cost
Household & small businesses: clean, smokeless and easy to store
Environmental projects: straw burning ban & waste recycling
Technical Parameters (Standard Models)
Model | Capacity（KG/H） | Power（KW） | Size（mm） | Weight（KG） |
PKJ250型 | 100-200 | 15 | 1120*440*1050 | 400 |
PKJ300型 | 200-300 | 22 | 1280*560*1200 | 760 |
PKJ350型 | 300-400 | 30 | 1300*530*1250 | 850 |
PKJ400型 | 400-500 | 37 | 1400*650*1300 | 950 |
PKJ450型 | 500-700 | 45/55 | 1600*700*1600 | 1700 |
PKJ550型 | 700-1000 | 55/75 | 2000*900*1750 | 2400 |
Company Introduction
XINGYE Environmental Protection Equipment Co., Ltd. is a professional manufacturer focused on R&D, production and export of flat die wood pellet machine and biomass recycling equipment. We integrate design, manufacturing, sales and service. With standardized workshop, R&D team and complete quality control, our products have ISO9001, CE certifications, We win global trust with stable quality, competitive price and full-service.
Factory Strength
Standardized workshop & CNC equipment ensure stable annual capacity
Independent R&D lab keeps optimizing flat die wood pellet machine
Full-process quality inspection: incoming material to finished machine test
Modular design, customizable power, capacity, die size, voltage & frequency
Professional export packaging for safe sea/land transportation
Why Choose XINGYE Environmental Protection Equipment Co., Ltd. ？
Direct factory: no middleman, transparent price & on-time delivery
Mature technology: years of experience in flat die wood pellet machine
Custom solution: one-to-one design based on material & capacity
International certification: CE/ISO, easy customs clearance
Full service: pre-sales, commissioning, training & spare parts
Rich export experience: professional logistics & customs support
Service Commitment
1-year warranty, preferential spare parts supply
Free installation video, manual & formula guidance
24h online technical support
Long-term original parts supply
★★★FAQ
1. Q: What’s the difference between flat die and ring die pellet mill?
A: Flat die for biomass, low clogging, low cost. Ring die for feed, high output.
2. What raw materials are suitable?
A: Wood chips, sawdust, straw, rice husk, bamboo dust, branches, palm fiber.
3. Q: What moisture content is needed?
A: Best moisture: 12%–18%.
4.Q: How long do die and rollers last?
A: Die: 6–12 months, rollers: 3–6 months.
5.Q: How to fix clogging?
A: Stop and clean; retrial with dry material + sand; control moisture & feeding.
6.Q: Why pellets are loose and powdery?
A: Reduce roller-die gap, slow feeding, check moisture & die.
7.Q: Why low output and high power consumption?
A: Replace die, adjust gap, feed evenly, check belt.
8.Q: How to do daily maintenance?
A: Regular lubrication, clean raw material, no overload, empty before stop.
