What oil is dump oil?
Recently, discussions about "dumping oil" have gradually heated up on social media and industry forums. Many netizens and professionals have taken a keen interest in this concept. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the definition, uses and related data of dump oil.
1. Definition of dump oil

Dump oil is not an oil product in the traditional sense, but a special lubricant used in the hydraulic system of dump trucks. Its main function is to ensure the smooth operation of the hydraulic system of the dump truck, reduce mechanical wear and extend the service life of the equipment. In the past 10 days, the search volume for self-unloading oil has increased significantly, especially in the fields of construction machinery and logistics transportation.
2. Use of self-unloading oil
Dump oil is mainly used in the hydraulic system of dump trucks. Its core functions include:
1.lubrication: Reduce friction and wear of internal parts of the hydraulic system.
2.cooling effect: Take away the heat generated by the system through oil circulation to prevent overheating.
3.sealing effect: Form an oil film between the hydraulic cylinder and the valve to prevent leakage.
4.Antiseptic effect: Prevents the internal parts of the hydraulic system from rusting and corrosion.
3. Hot topic data on the entire network in the past 10 days
| platform | Related topics | amount of discussion |
|---|---|---|
| #What kind of oil is self-unloading oil# | 5,200+ | |
| Zhihu | Dump oil buying guide | 1,800+ |
| Tik Tok | Self-unloading oil usage tutorial | 12,000+ |
| Station B | Dump oil evaluation video | 3,500+ |
4. Suggestions on purchasing self-unloading oil
When purchasing self-dumping oil, you should pay attention to the following points:
1.Viscosity grade:Select the appropriate viscosity grade according to the requirements of the dump truck hydraulic system.
2.Brand reputation: Choose well-known brands to ensure product quality and after-sales service.
3.environmental adaptability: Consider the ambient temperature of use and choose the appropriate oil.
4.price comparison: On the premise of ensuring quality, choose products with higher cost performance.
5. Market trends of self-unloading oil
Data from the past 10 days show that the market demand for self-unloading oil has shown an upward trend, especially in the construction machinery and logistics and transportation industries. Here are the relevant data:
| area | Demand (tons/month) | year-on-year growth |
|---|---|---|
| East China | 1,200 | 15% |
| North China | 800 | 12% |
| South China | 950 | 18% |
6. Summary
As a special lubricating oil for the hydraulic system of dump trucks, the importance of dump oil cannot be ignored. Through the analysis of this article, I believe you will have a deeper understanding of dump oil. When purchasing and using, be sure to choose the appropriate oil based on actual needs to ensure the normal operation of the equipment and extend its service life.
If you have any other questions about dump oil, please leave a message in the comment area and we will answer it for you!
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