Our White Hydraulic Transmission Oil is a high-performance lubricant crafted with deeply refined base oil and imported composite additives, engineered for hydraulic and transmission systems of industrial machinery.

It features stable viscosity-temperature performance, excellent anti-wear and anti-oxidation properties, and strong adaptability to complex working conditions, effectively reducing energy loss of equipment, protecting key components from wear and corrosion, and ensuring the smooth and efficient operation of hydraulic transmission systems in various harsh environments.

Technical Requirements

Item		Quality indicators			Test method
Item		No. 6	No. 8	No. 8D	Test method
Kinematic Viscosity, mm²/s	100°C	5.0~7.0	7.5~8.5	7.5~8.5	GB/T 265
Kinematic Viscosity, mm²/s	-20°C (not greater than)	-	-	2000	GB/T 265
Viscosity Index (not less than)		100	100	100	GB/T 1995 or GB/T 2541
Flash Point (open cup), °C (not lower than)		160	155	155	GB/T 267
Pour Point, °C (not higher than)		-30	-35	-50	GB/T 510
Water-soluble acids or alkalis		-	none	none	GB/T 259
Water Content, % (mass fraction) (not greater than)		Traces	Traces	Traces	GB/T 260
Corrosion Test (copper strip, 100°C, 3h)		Qualified	Qualified	Qualified	SH/T 0195
Mechanical Impurities, % (mass fraction) (not greater than)		0.01	0.01	0.01	GB/T 511
Load-carrying Capacity (four-ball method) Maximum Non-seizure Load (PB), N		Report	Report	Report	GB/T 3142
Anti-wear Performance (four-ball machine method) Wear Scar Diameter (392N, 60min), mm		Report	Report	Report	SH/T 0189
Foaming Characteristics (Foaming Tendency/Foam Stability), mL/L 24°C 93.5°C After 24°C		Report Report Report	Report Report Report	Report Report Report	GB/T 12579
For crude oil produced in the Xinjiang region, the viscosity index shall be no less than 90.

Production Advantages

We adopt advanced nano-ion additive technology and strict quality control standards. All products are tested through multiple professional detection procedures to ensure stable quality. Our automated production lines realize high-efficiency manufacturing, and the independent R&D team continuously optimizes formulas to meet the latest industry demand.

Application Fields

Widely used in engineering machinery (excavators, cranes, loaders), agricultural machinery (tractors, harvesters), mining machinery, industrial hydraulic equipment (injection molding machines, die-casting machines) and vehicle power steering systems, suitable for various hydraulic torque converters and transmission devices.

Packaging & Shipping

We offer various sizes, including 1L, 10L, 18L, and 200L, to meet diverse purchasing needs. We support both sea and land transportation, ensuring prompt delivery. Our packaging is shockproof and leak-proof, complying with international shipping standards.

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