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Yulong - Model XGJ560 -Vertical Efficient Centrifugal Wood Pellet Machine
The YULONG series vertical efficient centrifugal wood pellet maker incorporated the distinguishing features of all kinds of pellet mills at home and abroad. It has a unique design, reasonable structure, lower energy consumption, higher efficiency, more stability in motion and a much longer service life. It is a YULONG`S patent product which filled a gap in the vertical pellet mill. It is wide applicability to materials which is hard to moulding and adhesive: ex. Palm fruit fibre and shell, rice husk, peanut shell, sunflower seed shell, agro-residues, timber processing residues, industrial residues. XGJ series wood pellet machine has a variety of applications in feed plants, woodworking factories, biomass fuel plants, fertilizer plants, chemical plant etc. It is an ideal dense compression molding equipment.
- Model Number: XGJ560
- Output (kg/h): 1500 - 2000 kg/h
- Power: 90kw,132kw,160kw
- Voltage: 3phases, 380V ,50hz
- Raw Material Proce: Grass, Rice Husk, Wood Sawdust, Biomass, Straw, Cotton Stalks...
- Dimension(L*W*H): 2600x1300x2300mm
- Certification: CE, ISO
- Place of Origin: Shandong, China
The main gearbox
The main gear box is precisely cast by HT500 casting gray iron. Its casing and cover are processed separately by the”NEWAY” CNC gantry processing center. The boring and milling process of its 8 bearing positions can be completed in once clamping by SNK CNC five-axis gantry processing center, which is a world-class Japanese CNC gantry processing center valued RMB 12 million. The concentricity tolerance and positional tolerance of its quad-gear shaft bearing position can be controlled within 0.02mm. Its gear wheels and gear shafts, which are made of forging alloy steel, are conducted the carburizing and quenching process after rough machining, then precisely ground by German NILES gear cutting machine, so they are running stable, noiseless, in long service life. The main gear box is coupled with the motor through a combination of coupling and quincunx elastomer; which is easy maintenance, low cost, running in noiseless and with a long life span vulnerable spare parts.
The ring die and Rollers
Ring Die
- The ring die is made of forging stainless steel. It`s processed by CNC high speed four-spindle drilling machines. The holes of the ring die are burnished and arrayed evenly. It makes the discharging smooth.
- It`a made the quenching process by vacuum quenching furnace, uniform in hardness, minute in deformation and without oxide coating on its surface.
Rollers
The rollers are made of forging alloy steel. They are welded the special wear-resistant materials on surface by welding robots after the teeth milling. Their wear-resistant layer is 8mm in thickness and 62 degree in hardness. They are higher in hardness, thicker about their wear-resistant layers, more effective on taking materials and longer service lives than both kinds of rollers hardened through 20CrMnTi hardening technology and hardened bearing steel rollers.