This product is formulated using refined hydrogenated base oil and synthetic oil as the base, combined with a variety of high-quality additives—including extreme-pressure, anti-wear, antioxidant, rust-inhibiting, and anti-corrosion agents—carefully blended through advanced manufacturing processes.

Product Performance

Excellent viscosity-temperature performance and cold-temperature performance, meeting the usage requirements of cold regions in northern areas;

Outstanding extreme-pressure and anti-wear performance effectively prevents gear surface scoring, wear, and galling, ensuring smooth gear operation.

Excellent oxidation stability and thermal stability extend the service life of the oil.

Excellent anti-foaming properties, providing effective oil film protection while delivering superior lubrication and heat dissipation.

Excellent corrosion and rust prevention, along with superior demulsibility, ensures effective water separation even in humid environments, safeguarding components from rust and corrosion.

Technical Specifications

SH/T 0467-2010

Scope of Application

Lubrication for industrial closed-gear transmission systems used in heavy-duty equipment such as conveyors, coal mills, extruders, mixers, pulp machines, and more—applications spanning industries like metallurgy, steel, building materials, coal, power generation, petrochemicals, cement, mining, plastics, and paper manufacturing.

Technical indicators

Project		Quality Standards				Experimental Method
Project		150#	220#	320#	460#	Experimental Method
Kinematic viscosity (100°C), mm²/s ²/s		135–165	198–242	288-352	414-506	GB/T 265
Viscosity Index	≥	130	130	130	130	GB/T 1995
Flash Point (Open Cup), °C	≥	220	220	230	230	GB/T 3536
Pour point, °C	≤	-30	-30	-30	-24	GB/T 3535
Moisture, %	≤	Traces	Traces	Traces	Traces	GB/T 260
Mechanical impurities, %	≤	None	None	None	None	GB/T 511
Copper Corrosion (100°C, 3h) / Grade		≤1	≤1	≤1	≤1	GB/T 5096
Liquid Phase Rusting (Method B)		Rust-free	Rust-free	Rust-free	Rust-free	GB/T 11143
Foam Properties / (mL/mL)
24°C	≤	50/0	50/0	50/0	50/0	GB/T 12579
93.5°C	≤	50/0	50/0	50/0	50/0
24°C later	≤	50/0	50/0	50/0	50/0
Anti-emulsification (82°C)
Water in oil, %	≤	2.0	2.0	2.0	2.0	GB/T 8022
Emulsification layer, mL	≤	1.0	1.0	1.0	1.0
Total separated water, ml	≥	80	80	80	80
Wear scar diameter (1800 rpm, 196 N, 60 min, 54°C), mm	≤	0.35	0.35	0.35	0.35	SH/T 0189
Sintering load Pd, N	≥	2450	2450	2450	2450	GB/T 3142

Instructions for Use and Precautions

According to equipment lubrication guidelines, select oil products with appropriate viscosity. During use and storage/transportation, prevent contamination by foreign objects, and strictly avoid mixing in mechanical impurities or water. Ensure the oil tank remains clean—when changing the oil, thoroughly flush both the tank and oil lines—and never mix it with oils of different types.