Gear Oils

Cold Climate Gear Oil (CKS)

Gear Oils

Meets Specifications:

ISO 6743-6: 2018; ISO 12925 Pt.1 CKS: 2018, IS 11159-7:2012, IS 8406: 1993, ISO-L-CKS

Application areas:

Designed for gearboxes operating in cold environments, including:
-Outdoor industrial gearboxes
-Cold region machinery (–15°C and below)
-Wind turbine slow gears
-Outdoor construction & mining equipment

Perfomance benefits:

-Excellent low temperature flowability
-Reliable lubrication during cold starts
-Good oxidation and rust protection
-Stable viscosity under temperature extremes
-Reduces power loss in cold climates

Special Features:

-Pour point depressant additive system
-Group II base oil
-Maintains film strength at sub zero temperatures

Physio-chemical properties

Property Value
Appearance
Clear, bright
Density @ 29.5°C
~0.86–0.89 g/cc
Flash Point
180°C to 240°C (grade dependent)
Pour Point
-10°C to -25°C (grade dependent)
Kinematic Viscosity @ 40°C
Grade Specific
Kinematic Viscosity @ 100°C
Grade Specific
Viscosity Index
~95–105
Rust Protection
Pass
Low-Temp Pumpability
Excellent