Product Catalog

Guide rail oil

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Maxtop Guide rail oil is a special type of lubricating oil specially designed for sliding guide rails and precision transmission components of mechanical equipment. Its core performance includes ‌ high friction reduction, wear resistance, anti-crawling, excellent adhesion, oxidation resistance and environmental adaptability, which can significantly reduce operating resistance, extend service life, and ensure stability and accuracy in precision machining. It adopts a high-quality base oil and extreme pressure additive formula to form a high-strength lubricating film on the metal contact surface. It can effectively prevent wear phenomena such as micro-pitting and scratches on the surface of the guide rail.

Performance Test Results

Project

Quality indicators

Quality indicators

Quality indicators

Quality indicators

Quality indicators

Quality indicators

Quality indicators

Viscosity grade

32

46

68

100

150

220

320

Kinematic viscosity (40℃)/(mm2/s)

28.8~35.2

41.4~50.6

61.2~74.8

90~110

135~165

198~242

288~352

Viscosity index

Report

Report

Report

Report

Report

Report

Report

Density (at 20℃), kg/m ³

Report

Report

Report

Report

Report

Report

Report

Neutralization value, mgKOH/g

Report

Report

Report

Report

Report

Report

Report

Appearance (Transparency)

Clear and transparent

Clear and transparent

Clear and transparent

Clear and transparent

Transparent

Transparent

Transparent

Flash point (open), ℃ not lower than

150

160

180

180

180

180

180

Corrosion test (copper sheet, 60℃, 3 hours), grade shall not be greater than

2

2

2

2

2

2

2

Liquid phase corrosion test (distilled water method)

Rust-free

Rust-free

Rust-free

Rust-free

Rust-free

Rust-free

Rust-free

Pour point, ℃ not higher than

-9

-9

-9

-9

-9

-3

-3

Wear resistance:
Grinding spot diameter (200N,60min, 1500r/min)
mm is not greater than

0.5

0.5

0.5

0.5

0.5

0.5

0.5

Mechanical impurities, % (m/m) not greater than

no

no

no

no

no

0.01

0.01

The moisture content, % (m/m), is not significant

Trace

Trace

Trace

Trace

Trace

Trace

Trace

List Price