Posted: Sunday, December 28, 2014 8:00 PM

Sawdust pellet mill can be used to process various kinds of material like sawdust, paddy straw, sun flower stalk, hulls, forestry wastes, wood chips, chemical waste and many other wastes or solid powder materials. As a kind of environment-friendly and efficient fuel, biomass pellets are extruded by the combination of press rollers and ring die work under normal temperature conditions in a biomass pellet mill, with the original bulk density of 130kg/m3 and final density of 1100kg/m3, the latter of which is conducive to pellet transportation and storage and a higher fuel value.

Sawdust Pellet Mill

The purpose of lubricating sawdust pellet machine is to ensure the pelletizing process can work in order, reduce the physical wear of pellet machines to extent the service life and change interval of components of pellet machines, and low the rate of fault and casualty to increase the productivity and economical benefits for the pellet machine factory and trader. Here Henan Fote Heavy Machinery Co., Ltd. ( will introduce the common sensible knowledge to use lubrication oil for pellet mill:

1. Not any lubricating oil is suitable for pellet machine use.

When the pellet equipment is engineered, the appropriate lubricating category quantity is regulated in accordance with the mechanism of the pellet machine, it’s not suitable for all categories of lubricating oil. Sometimes, in order to get more lubricating effectiveness in different working condition, we may add some additives into the lubricating oil, different additives for different lubricating effectiveness. Thus, we should choose suitable additives for better lubricating effectiveness.

2. It does not mean that lubricating more oil is better for pellet machine.

A device has been strictly ruled the appropriate quantity of lubricating oil, when it is designed. So the operator should lubricate oil according to the pellet machine’s instruction, the common observed oil indicator and the endoscopy, etc. If you lubricate much more oil, on the contrary it must result in worse effectiveness.

3. Remember: the waste lubricating oil does not utilize directly.

The waste lubricating oil replaced from the pellet machine is used only after separating oil from the water. But you must keep it in mind that the waste oil can not be utilized directly, or else, the Pellet mill will be damaged.

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mechanism of the pellet machine: