Longhai Hydraulic Transmission Fluid: Premium Performance Lubricant from China Suppliers and Factory for Smooth Operation
Key Features & Benefits
1. Superior Viscosity-Temperature Performance
- Maintains ideal viscosity across extreme temperature variations (-40°C to 120°C)
- Minimizes kinetic energy loss during power transmission
- Ensures immediate fluid circulation during cold starts
- Prevents viscosity breakdown in high-temperature operations
2. Comprehensive Oxidation & Rust Protection
- Advanced antioxidant package significantly extends fluid service life
- Specialized rust inhibitors protect metal surfaces from corrosive damage
- Reduces sludge formation for cleaner system operation
- Prolongs component lifespan by preventing oxidative degradation
3. Optimized Friction Characteristics
- Precision-balanced friction modifiers ensure smooth gear shifting
- Maintains consistent clutch engagement performance
- Eliminates shudder and vibration in transmission systems
- Provides seamless acceleration and deceleration
4. Exceptional Air Release & Foam Control
- Rapid air separation maintains system responsiveness
- Advanced anti-foam additives prevent foam-related power loss
- Ensures precise hydraulic control and pressure stability
- Protects against pump cavitation and aeration damage
5. Universal Material Compatibility
- Safe for use with common elastomers including:
- Nitrile (NBR)
- Fluoroelastomer (FKM)
- Ethylene Propylene (EPDM)
- Prevents seal shrinkage or swelling
- Maintains proper sealing performance throughout service life
Technical Specifications
Viscosity Grade
ISO VG 32/46/68
Meets/Exceeds Standards
DIN 51524-2 standards, ISO 11158 HM requirements
Flash Point
≥220°C
Pour Point
≤-36°C
Recommended Applications
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Hydraulic transmission systems
•
Power shift transmissions
•
Torque converters
•
Wet brake systems
•
Industrial hydraulic equipment
Why Choose Longhai?
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Enhances energy efficiency by reducing power loss
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Extends maintenance intervals through superior stability
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Provides year-round protection in varying climates
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Maintains system precision and responsiveness
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Frequently Asked Questions
What viscosity grades are available for Longhai hydraulic fluid?
Longhai offers standard viscosity grades including ISO VG 32, ISO VG 46, and ISO VG 68 to meet different industrial system requirements.
What is the operating temperature range for this fluid?
This fluid is designed for extreme temperature variations, maintaining ideal viscosity and performance from -40°C up to 120°C.
Which industry standards do your technical specifications meet?
Our products meet and exceed major industry standards, specifically DIN 51524-2 and ISO 11158 HM requirements.
Is this fluid compatible with standard sealing materials?
Yes, it features universal material compatibility and is fully safe for use with common elastomers including Nitrile (NBR), Fluoroelastomer (FKM), and Ethylene Propylene (EPDM).
How does this product improve energy efficiency?
By maintaining superior viscosity-temperature performance and optimized friction characteristics, it minimizes kinetic energy loss during power transmission and reduces overall power loss.