L-HM Anti-Wear Hydraulic Oil

Category:

Hydraulic Oil

Machine Manufacturing

Keywords:

Intermediate | Amine Antioxidants | Phenolic Antioxidants | Complex Antioxidant Blends | Pre-dispersed Masterbatches

Information

More products

Product Name:
L-HM Anti-Wear Hydraulic Oil

Product Name:

Viscosity grade:
32#/46#/68#/100#

Product Quality Standards

Product Description

This product is formulated using premium mineral base oil, combined with a blend of high-quality additives—including extreme-pressure, anti-wear, antioxidant, rust-inhibiting, and anti-corrosion agents—crafted through advanced manufacturing processes.

Product Performance

Excellent wear resistance effectively extends the operational life of pumps and hydraulic systems;

Good thermal stability and oxidation stability extend the service life of the oil;

Good demulsibility ensures rapid separation of water from the oil, maintaining proper lubrication of the oil product.

Technical Specifications

GB 11118.1-2011

Scope of application

Suitable for assembly with various types of low- and medium-pressure hydraulic equipment in the petrochemical, metallurgical, coal, and construction industries.

Technical indicators

Project		Quality Standards				Experimental Method
Project		32#	46#	68#	100#	Experimental Method
Kinematic viscosity (40°C), mm²/s ²/s		28.8–35.2	41.4–50.6	61.2–74.8	90-110	GB/T 265
Flash Point (Open Cup), °C	≥	175	185	195	205	GB/T 3536
Pour point, °C	≤	-15	-9	-9	-9	GB/T 3535
Moisture, %	≤	Traces	Traces	Traces	Traces	GB/T 260
Mechanical impurities, %	≤	None	None	None	None	GB/T 511
Foam Properties / (mL/mL)
24°C	≤	150/0	150/0	150/0	150/0	GB/T 12579
93.5°C	≤	150/0	150/0	150/0	150/0
Later 24°C	≤	75/0	75/0	75/0	75/0
Copper Sheet Corrosion (100°C, 3h) / Grade		≤1	≤1	≤1	≤1	GB/T 5096
Liquid Phase Rusting (Method A)		Rust-free	Rust-free	Rust-free	Rust-free	GB/T 11143
Demulsibility / min (40-37-3, 54°C)	≤	30	30	30	/	GB/T 7305
Demulsibility / min (40-37-3, 82°C)	≤	/	/	/	30	GB/T 7305

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.