Minicomplex pellet press, "PellTech" Series, model: GFD-0.5, with a rotating flat die.
Technical specifications:
Pellet production capacity: up to 300-500 kg/hour, depending on the raw material.
Optional feed pellet production capacity: up to 500-800 kg/hour, depending on the raw material and die hole diameter.
Flat die diameter: 360 mm.
Pressing roller diameter: 170-185 mm.
Pellet diameter: 6-8-10 mm.
Adjustable pellet length: 15-30 mm.
Main motor: 1 x 37 kW.
Total installed power: 40-50 kW.
Three-phase current: 400V, coil voltage 24V/230V within +/- 5% limits, frequency 50 Hz.
Dimensions: 6500 x 2500 x 2500.
Weight: 2500 kg.
Raw material moisture content: 12-14-16% - moisture content affects pellet quality and productivity.
Raw material size: 3-5 mm.
Pellet density at the pellet press output: up to 1250 kg/m3.
Bulk density in Big-Bags: up to 700 kg/m3.
Types of raw materials: wood sawdust* (granulation 3-5 mm, 70% hardwood and 30% softwood, with bark and cambium, optional 1.0-1.5% dextrin, steam generator), cereal straw, grains, rapeseed, alfalfa, feed and other biomass waste.
Each raw material has different conicity and dimensions for the rotating flat die.
Technology used since 2022.
Minicomplex pellet press - Pellet production line consists of:
- 0.4 m3 hopper with raw material feed screw.
- Mixing screw with raw material humidification system.
- Automated lubrication system for pellet press oil.
- Oil cooling radiator with fan.
- Pellet press.
- Rotating flat die with 2 fixed rollers* (manual pneumatic greasing every 2/4 hours without stopping production, Timken bearings, Total Ceran XM460 grease).
- Vibrating sieve.
- Dust extraction system.
- Pellet conveyor belt with dust extraction.
- Electrical control panel and control, inverter, Eaton soft starter, with 10-meter three-phase cable.
The "PellTech" Series GFD-0.5 minicomplex pellet press is used industrially within a biomass pellet production line (pellet production lines) or separately.
Kit for converting the pellet press into a feed granulator.
Steam generator.
Raw material humidification system.
Mini-screw feeder for components (lignin, dextrin, bran, etc.).
Hopper (Silo) for homogenizing, 3 m3 volume, with frequency converter controlled screw dosing.
Pellet cooler, 3 m3 volume + pellet conveyor belt.
Automated roller greasing system.
Rollers, flat dies with 6-8-10 mm holes.
Frequency converter.
Semi-automated bagging system for pellets or Big-Bags.
Hammer mill with manual straw feeding.
Small rectangular bale straw shredding system (small rectangular bales).
Branch shredder RK-2.1.
Aerodynamic dryer for straw or sawdust, DAD-0.4-0.8.
Mechanical briquette press, "BriqTech" Series, BT-060-400, BT-065-500.
