Ultra Low Temp Hydraulic Fluid UHY
Advanced synthetic hydraulic fluid designed for extreme low-temperature operations maintaining excellent flow properties down to -60°C. Ensures reliable hydraulic system performance in arctic and cold climate conditions.
Industry Applications:
Key Features
Applications
Served Industries
Technical Data Sheet
Typical technical characteristics and operating guidance for Ultra Low Temp Hydraulic Fluid UHY.
| Property | Test Method | Typical Value |
|---|---|---|
| ISO VG | — | 32 |
| Viscosity Index | ASTM D2270 | >160 |
| Pour Point | ASTM D97 | <-60°C |
| Operating Temperature | — | -60°C to +80°C(intermittent peak) |
| Flash Point | ASTM D92 | >200°C |
| Base Oil Type | — | Synthetic ester/PAO blend |
| Four-Ball Wear | ASTM D4172 | <0.35mm |
Operating Parameters
Temperature Range
-60°C to +80°C
(continuous service)
ISO VG
32
Service Life
Condition dependent
Consistent Performance
Formulations are developed for stable viscosity, wear protection and contamination control across the stated operating range.
Optimized Formulation
Engineered for stable film strength and anti-wear performance, supporting longer service intervals where operating conditions and oil analysis allow.
Quality Assured
Manufactured under ISO 9001:2015 quality management system with full batch traceability and certificate of analysis.
Application Guide
Step-by-step instructions for optimal use of Ultra Low Temp Hydraulic Fluid UHY in Aerospace applications.
Preparation
Ensure the application surface is clean, dry, and free from contaminants. Remove any existing lubricant residues using appropriate cleaning agents. For Arctic machinery applications, verify equipment is at operating temperature.
Application Method
Apply Ultra Low Temp Hydraulic Fluid UHY using standard industrial equipment. For grease products, use automatic lubrication systems or manual grease guns. For liquid lubricants, ensure proper filling procedures and avoid contamination during transfer.
Recommended Dosage
Follow OEM recommendations for fill quantities. For Aerospace applications, typical re-lubrication intervals range from 1,000 to 5,000 operating hours depending on conditions. Monitor performance and adjust intervals based on actual operating parameters.
Performance Monitoring
Regularly inspect lubricant condition and equipment performance. Check for signs of degradation, contamination, or unusual wear. Schedule oil analysis every 6 months for critical applications to optimize maintenance intervals.
Storage Recommendations
- Store in a cool, dry place between 5°C and 35°C
- Keep containers sealed when not in use
- Avoid direct sunlight and moisture exposure
- Shelf life: 5 years from manufacture date when stored properly
Safety Information
- Refer to Safety Data Sheet (SDS) before use
- Use appropriate PPE: gloves and safety glasses
- Ensure adequate ventilation in application area
- Dispose of used lubricant according to local regulations
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