What hydraulic oil is good for loaders
In recent years, with the rapid development of the construction machinery industry, the frequency of loaders has become increasingly high. As one of the core components of the loader, the performance of the hydraulic system directly affects the working efficiency and life of the equipment. Choosing the right hydraulic oil is crucial to ensure the loader is operating properly. This article will combine popular topics and hot contents across the network for the past 10 days to analyze the selection criteria for loader hydraulic oil.
1. Basic requirements for hydraulic oil
The role of hydraulic oil in the loader is not only to transmit power, but also to lubricate, cool and anti-rust functions. Therefore, the following factors need to be considered when selecting hydraulic oil:
| factor | Specific requirements |
|---|---|
| Viscosity | Suitable for working temperature range, ensuring low-temperature start-up and high-temperature lubrication |
| Antioxidant | Extend the service life of oil products and reduce the generation of precipitates |
| Abrasion resistance | Protect hydraulic system components to reduce wear |
| Anti-rust and corrosion | Prevent rust and corrosion of metal parts |
| Anti-foaming | Reduce bubble generation and ensure stable system operation |
2. Common types of hydraulic oil in loader
According to recent discussion hotspots across the network, there are currently the following types of mainstream loader hydraulic oils on the market:
| type | Features | Applicable scenarios |
|---|---|---|
| HL hydraulic oil | Basic type, anti-oxidation and rust resistance are average | Normal working conditions, short-term use |
| HM hydraulic oil | Anti-wear type, add anti-wear agent | Heavy loading conditions, long-term use |
| HV hydraulic oil | Low temperature type, high viscosity index | Used in cold areas |
| HS hydraulic oil | Synthetic molding, excellent performance | Extreme working conditions, high-end equipment |
3. How to choose the right hydraulic oil
According to the hot topics in the recent construction machinery forum, the following factors must be considered when selecting loader hydraulic oil:
1.Equipment manufacturer recommendation: Different brands of loaders may have different requirements for hydraulic oil, so it is recommended to refer to the recommended oil products in the equipment manual first.
2.Working ambient temperature: In cold areas, HV or HS hydraulic oil with good low-temperature performance should be selected; in high-temperature environments, pay attention to the antioxidant properties of the oil.
3.Workload: It is recommended to use HM hydraulic oil with better wear resistance under heavy load conditions to extend the life of the equipment.
4.Oil change cycle: If you want to extend the oil change cycle, you can choose synthetic hydraulic oil. Although the initial cost is higher, it is more economical in the long run.
4. Comparison of popular brands
Based on the e-commerce platform data and user reviews in the past 10 days, the following popular hydraulic oil brands have been compiled:
| brand | model | Features | User Rating |
|---|---|---|---|
| Shell | Tellus S2 MX | Excellent anti-wear performance and long oil change cycle | 4.8/5 |
| Mobil | DTE 10 Excel | Good low-temperature starting performance and high cleanliness | 4.7/5 |
| Great Wall | L-HM 46 | High cost performance, domestic brand | 4.5/5 |
| Castrol | Hyspin AWS | Synthetic base oil, suitable for extreme working conditions | 4.9/5 |
5. Precautions for use
According to recent suggestions from industry experts, you should pay attention to when using hydraulic oil:
1. Check the oil level and oil quality regularly and replace it in time if abnormalities are found.
2. Do not mix hydraulic oils of different brands and models to avoid chemical reactions.
3. Avoid moisture and pollution when storing hydraulic oil.
4. When replacing hydraulic oil, the filter element should be replaced at the same time to ensure the system is clean.
5. Keep oil changes well and establish equipment maintenance files.
6. Future development trends
Judging from the hot spots of recent industry exhibitions and technology forums, hydraulic oil technology is developing in the following directions:
1. More environmentally friendly: Bio-based hydraulic oil will be paid more and more attention.
2. Longer life: extend the oil change cycle through formulation optimization and additive improvement.
3. Smarter: Some high-end products have begun to integrate sensors to monitor the status of oil products in real time.
4. More professional: Develop more targeted special oil products for different working conditions and equipment.
In summary, when choosing loader hydraulic oil, you need to comprehensively consider factors such as equipment requirements, working conditions and usage costs. It is recommended that users choose regular channels to purchase high-quality hydraulic oil that meets the standards based on actual conditions, and maintain it regularly, so as to maximize the performance of the loader and extend the service life of the equipment.
check the details
check the details
en
