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1-1.5 ton/h Biomass Wood Pellet Mill JWZL-420

Brief of JWZL-420

● JWZL-420 is the most popular biomass/woodpellet machine of all the pellet mills offered by Chinese suppliers. Kingwood has built its high reputation on the smooth operation of this pellet mill and the high value they create for its customers.

● The case of the main machine is cast with iron. It is thick and durable without deformation.
(a) internal transmission parts tooth shaft, large gear imported CNC hobbing machine hobbing;
(b) gear high-frequency quenching imported CNC gear grinding machine grinding;
(c) tooth shaft carburizing quenching imported CNC gear grinding machine grinding;
(d) excellent meshing accuracy;
(e) high transmission efficiency, less energy loss, low noise.

Advantage of JWZL-420

● The main motor adopts 90KW, 8 grade brand motor. Feeding strand adopts cycloid needle wheel reducer motor with frequency control. Forced feeding adopts aluminum shell turbo reducer motor, high efficiency and low energy, single machine output of wood chip pellets 1-1.5t/h.
● The door cover is stainless steel, which is strong and corrosion resistant and equips with a unique Kingwood moisture absorption wind path, which improves the moisture absorption effect. At the same time, it also strengthen the service life of wearing parts and reduces corrosion.
● The feeding strand adopts a U-shaped design. This structure design makes the material under evenly, with less residue and no arching. It is with simple structure, easy maintenance, and repair.
● The equipment equips with a small crane for ring touching. Humanized design can make the user in the replacement of ring touching and maintenance more convenient, and at the same time it can protect the safety of workers' operation.
● CNC equipment processes all main components of the main machine. The processing accuracy is high, and the processing-quality is easy to control and guarantee.
● All the transmission parts of the whole machine use high-quality imported NSK bearings and imported fluorine rubber oil seals to ensure high transmission, stability, low noise, and no oil leakage.
● Adopt the international-advanced level of compensating serpentine spring coupling, with novel structure, compact, safe, low failure, and high coaxial compensation.
● The equipment adds spindle non-stop semi-automatic refueling system, smooth operation, reducing downtime, thus improving production efficiency and stable particle quality.
● The main machine can work continuously for more than 20 hours without stopping, which has the characteristics of high efficiency, long life, and stable performance compared with similar models.








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1-1.5 ton/h Biomass Wood Pellet Mill JWZL-420 Manufacturers


Customized Rice Husk Pellet Machine Manufacturers  Biomass Pellet Machine Suppliers


For farmers are most concerned about how to deal with the rice husk left after the rice harvest. The traditional method is to burn the straw, however, burning directly will cause atmospheric pollution and waste a lot of wood. That’s why we have invented a new type of equipment - Rice Husk Pellet Machine. The new type of Rice Husk Pellet Mill Machine has many specifications and models to choose from, and it is simple, convenient and fast to operate. Its biggest feature is that it can dry, thresh, pellet and bag the rice husk left after rice harvest directly to produce high-quality pellets. At present, this Pellet Machine has a capacity of 1-1.5ton/h. Rice husk Pellet Machine is only part of the function of the biomass Pellet Machine. Our biomass Pellet Machine can also granulate bamboo, straw, peanuts, and straw as raw materials.

Industry Knowledge

Can the JWZL-420 wood pellet mill handle different sizes of raw biomass materials?

At Kingwood, we understand the importance of finding the right wood pellet mill for your biomass processing needs. One common concern that arises is whether the JWZL-420 wood pellet mill can handle different sizes of raw biomass materials. The JWZL-420 wood pellet mill is a high-quality and reliable machine designed specifically for processing biomass materials into premium wood pellets. It is equipped with advanced features and cutting-edge technology, making it a top choice for both small-scale and large-scale biomass processing operations.
One of the key advantages of the JWZL-420 wood pellet mill is its ability to handle different sizes of raw biomass materials. This means that whether you have small wood chips, sawdust, or larger wood logs, the JWZL-420 can efficiently process them into high-quality wood pellets.
The machine is equipped with a powerful motor and specially designed rollers and dies, which ensure consistent and uniform compression of the raw materials. This allows the JWZL-420 wood pellet mill to effectively process biomass materials of various sizes without compromising the quality of the final wood pellets.
To ensure the best results, it is important to adjust the settings of the JWZL-420 wood pellet mill according to the size of the raw biomass materials. By making minor adjustments, such as changing the die size or roller gap, you can optimize the machine's performance for different biomass sizes.
For smaller biomass materials, such as wood chips or sawdust, finer die size and narrower roller gap may be more suitable. This will help achieve better compression and densification of the materials. On the other hand, for larger wood logs, coarser die size and wider roller gap may be preferred to accommodate the size of the raw materials.

What are the key features and components of the JWZL-420 wood pellet mill?

The JWZL-420 wood pellet mill is constructed with a robust and durable build, ensuring its longevity and ability to withstand the demanding requirements of wood pellet production. With its sturdy frame and high-quality materials, this pellet mill is built to last, offering you peace of mind and reliability.
One of the standout features of the JWZL-420 wood pellet mill is its high efficiency and output. Equipped with a powerful motor and advanced technology, this pellet mill can process a large volume of wood pellets in a short amount of time. This means increased productivity and reduced production costs, making it an ideal choice for commercial pellet production.
Another key feature of the JWZL-420 wood pellet mill is its versatility in terms of raw material compatibility. Whether you have access to sawdust, wood chips, or agricultural waste, this pellet mill can efficiently process a wide variety of raw materials into high-quality wood pellets. This flexibility allows you to utilize different types of biomass resources, maximizing your production capabilities.
Designed with user convenience in mind, the JWZL-420 wood pellet mill offers a user-friendly operation and maintenance experience. Its intuitive control panel and easy-to-follow instructions make it accessible even for beginners. Additionally, the pellet mill is equipped with features that simplify maintenance tasks, ensuring smooth operation and minimizing downtime.
Oliver Ge
+86 13120914095
Sandra Li
+86 19951375637
Becky Jin
+86 18862297026
Henry Yuan
+86 18205276156