What brand of hydraulic oil is there?
Hydraulic oil is a key lubricating medium in industrial equipment, and its brand and performance directly affect equipment life and operating efficiency. This article will combine the hot discussions on the Internet in the past 10 days to sort out the mainstream hydraulic oil brands and their characteristics for you, helping you make a more informed choice.
1. Hydraulic oil brand popularity ranking (last 10 days)
| Ranking | Brand | Origin | Popular models | Core advantages |
|---|---|---|---|---|
| 1 | Shell | Netherlands | Tellus S4MX | Strong oxidation resistance, suitable for extreme temperatures |
| 2 | Mobil | USA | DTE 10 Excel | Hydraulic system wear protection leading the way |
| 3 | Great Wall Lubricant | China | L-HM 46 | High cost performance, domestically produced first choice |
| 4 | Castrol | United Kingdom | Hyspin AWS | Excellent low temperature starting performance |
| 5 | Total | france | Hydranque MV | Environmentally friendly formula with high biodegradability |
2. Three core indicators for purchasing hydraulic oil
According to recent hot discussions in industry forums, special attention should be paid to the following parameters when purchasing hydraulic oil:
| Indicator category | Standard range | Detection method | Impact Statement |
|---|---|---|---|
| Viscosity grade | ISO VG 32/46/68 | ASTM D445 | Determine oil film thickness and flow properties |
| flash point | >200℃ | ASTM D92 | High temperature safety key indicators |
| Anti-emulsification | <30 minutes | ASTM D1401 | Affects water separation ability |
3. New industry trends in 2023
1.The rise of bio-based hydraulic oils: Major brands have successively launched plant-derived renewable hydraulic oil, with environmental performance improved by more than 50%.
2.Intelligent monitoring system: Real-time monitoring of oil product status through IoT sensors, and related technical discussions increased by 120% year-on-year
3.Long-lasting oil change intervals: The replacement cycle of new synthetic hydraulic oil is extended to 8000-10000 hours, reducing maintenance costs.
4. Comparison of user measured data
| test items | Shell Tellus | Mobil DTE | Great Wall L-HM |
|---|---|---|---|
| Kinematic viscosity at 40℃ (cSt) | 46.2 | 45.8 | 47.1 |
| Acid value (mgKOH/g) | 0.05 | 0.07 | 0.12 |
| Foam tendency (ml) | 50 | 55 | 80 |
| Price (yuan/liter) | 45 | 48 | 28 |
5. Expert purchasing advice
1.Engineering machinery field: Prioritize Mobil or Shell products with high viscosity index to adapt to temperature differences in field operations
2.Precision machine tool applications: It is recommended to use Castrol series with high anti-wear additive content
3.Limited budget scenario: Great Wall lubricant HM series can meet 80% of conventional needs, with outstanding cost performance.
4.Strict environmental requirements: Total’s Ecofluid series has passed the EU ecological certification and is suitable for export equipment matching
Recent market research shows that the number of reports of counterfeit hydraulic oil products has increased by 12%. It is recommended to purchase through formal channels and obtain a complete quality inspection report. Keep your purchase receipt to ensure you enjoy regular warranty service.
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