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The characteristics of the open gear lubricating oil transmission determine that the lubricant used must be highly adherent and highly viscous, and must also have the following properties:
1. Wide operating temperature range, good adhesion in winter and summer. In order to ensure that a continuous oil film is kept on the surface of the gear, it is not easy to fall and wear in summer, and it is necessary to avoid the accumulation of oil in the tooth root of the gear in winter and insufficient lubrication of the open gear oil in other parts.
2. Contains a certain proportion of solid lubricants (graphite, molybdenum disulfide) and EP (extreme pressure) additives, with high load carrying capacity, high anti-wear and extreme pressure resistance, to ensure that it can be maintained under vibration load Stable lubrication protection against direct metal-to-metal contact.
3. With a certain oil film strength, it can reduce the temperature of the gear contact area, can reduce the impact of the impact load on the tooth surface, and reduce the pitting and crawling of the gear surface.
4. Has good sprayability: for the injection system relying on the automatic lubrication system, it can prevent the system from clogging and cause lubrication accident, or has good flow performance: it can meet the lubrication of the oil pool which relies on the gear or the oil tanker to bring the lubricant into the meshing part. the way.
5. It does not contain heavy metal lead or volatile solvents, avoiding harm to the environment and operators, and avoiding the possibility of fire in lubricants and lubrication systems, and achieving friendly management of the site environment.
1. Wide operating temperature range, good adhesion in winter and summer. In order to ensure that a continuous oil film is kept on the surface of the gear, it is not easy to fall and wear in summer, and it is necessary to avoid the accumulation of oil in the tooth root of the gear in winter and insufficient lubrication of the open gear oil in other parts.
2. Contains a certain proportion of solid lubricants (graphite, molybdenum disulfide) and EP (extreme pressure) additives, with high load carrying capacity, high anti-wear and extreme pressure resistance, to ensure that it can be maintained under vibration load Stable lubrication protection against direct metal-to-metal contact.
3. With a certain oil film strength, it can reduce the temperature of the gear contact area, can reduce the impact of the impact load on the tooth surface, and reduce the pitting and crawling of the gear surface.
4. Has good sprayability: for the injection system relying on the automatic lubrication system, it can prevent the system from clogging and cause lubrication accident, or has good flow performance: it can meet the lubrication of the oil pool which relies on the gear or the oil tanker to bring the lubricant into the meshing part. the way.
5. It does not contain heavy metal lead or volatile solvents, avoiding harm to the environment and operators, and avoiding the possibility of fire in lubricants and lubrication systems, and achieving friendly management of the site environment.