Synthetic Medium Load Industrial Gear Oil 170kg Great Wall Gear Lubricant. Synthetic Base Oil Composition: Blended with synthetic base oil and highly refined additives for superior performance. Outstanding Viscosity-Temperature Property: Ensures stable operation across a wide temperature range from -30 to 150 degrees Celsius. Excellent Low Temperature Fluidity: Guarantees normal equipment operation even in low temperature conditions. High Heat Resistance Stability: Prevents oil damage in high temperature conditions and avoids coke or deposit formation. Superior Extreme Pressure & Anti-Wear: Reduces equipment wear and prolongs service life compared to mineral type gear oil. OEM and ODM Services Available: Full customization, minor customization, and flexible customization options supported. Free Sample Availability: Free samples provided upon request, customer only pays freight cost. Comprehensive After-Sales Support: Complete technical system and after-sales service system for customer consultation and support.