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Poor lubrication work may affect the waste tire shredder machine to affect the normal operation of the entire tire recycling line. In severe cases, it may even damage the tire shredder.
The wrong choice of lubricating oil is also as serious as the lack of lubrication, and there are many factors affecting the choice of shredder lubricant.
Below we introduce the following aspects of shredder lubricant selection:
1. Tire shredder load (pressure).
High-viscosity lubricants are more resistant to heavy-duty and metal-to-metal impact friction than low-viscosity lubricants.
Therefore, low-viscosity lubricants should be used when the tire recovery machine is lightly loaded, and high-viscosity lubricants should be used at high loads.
2, machine speed.
The faster the gear slides and rotates, the less time it takes for the lubricant to enter between the gears. Not only that, but the lubricant is also more likely to agglomerate and thicken at high speeds.
Therefore, considering the gear, the gear is running at a low speed with a high viscosity oil and at a high speed with a low viscosity oil.
3. Temperature.
When the temperature drops, the lubricating oil becomes thicker; when the temperature rises, it becomes thinner.
Therefore, heavy oil is required under high temperature conditions to prevent dry friction between metal and metal; while at low temperatures, equipment requires low viscosity lubricating oil.
4, hit the load.
When the engine of the equipment emits a law of power, the equipment requires a relatively heavy lubricant to prevent boundary lubrication caused by the instantaneous fragmentation of the oil film, because only a small amount of lubricant can be left in this case. In this case, a lubricating oil containing an extreme pressure additive is required.
5. The gear type of the machine. When using straight teeth, helical teeth, herringbone teeth and bevel gear pairs, the tire shredder will produce an effective oil film when sliding and rotating, thus slowing the direct meshing contact between the two wheels, the turbine vortex and the hypoid gear On the equal shaft transmission, the direction of relative sliding motion is not conducive to maintaining the oil film.
Yuxi Machinery is a supplier and manufacturer of solid waste recycling equipment.
We mainly provide production equipment, technical support, spare parts service, maintenance and so on for customers' solid waste recycling.
Yuxi Machinery ------ tyre shredder and tire recycling plant professional manufacturer
Yuxi Machinery—a professional enterprise dedicated to the recycling and recycling of used tires for 21 years.