wood pellet machine

1. Using high-precision involute cylindrical helical gears for direct transmission, the transmission efficiency is as high as over 98%.

2. The transmission gear tooth blank is normalized and heat treated after water forging to increase the hardness of the tooth surface; the tooth surface is carburized, and the carburized layer is as deep as 2.4mm to enhance the wear resistance and extend the service life of the parts; the tooth surface is hardened The silent precision grinding and trimming process makes the operation quieter and more stable.

3. The main shaft and conjoined hollow shaft are made of alloy structural steel through water forging, rough turning, heat treatment, fine turning and fine grinding. The structure is reasonable and the hardness is uniform, which improves the fatigue resistance and wear resistance of the components and ensures safety. Provides more reliable operation.

4. The main machine box is precision cast from high-quality steel, with uniform thickness and compact structure; providing stronger support for normal operation.

5. The bearings and oil seals used in the transmission part all use high-precision bearings  and wear-resistant and temperature-resistant fluorine rubber oil seals . A special lubrication oil return system is added, the oil circuit is circulated for cooling, and automatic timing oil lubrication is provided. Ensure the bearings are fully lubricated for safer and more reliable operation.

6. The bearings used in the particle forming system are all high-quality silent bearings, and a thin oil circulation cooling and lubrication system is added. The bearings have a longer service life and safer operation.