Sigma Transmooth is a transmission fluid which is blended from highly refined lubricating oil base stocks with special additives to impart high oxidation stability, anti-wear, antirust and anti-foam properties.
SAE Grades - A / C-4 30 / A-3
Suitable for heavy duty auto transmission applications.
Good thermal stability and excellent filterability.
Provides extended drain intervals combined with greater durability of transmission components due to superior thermo-oxidative stability.
Has the desired friction characteristics for smooth engagement / disengagement of clutch to provide a “soft shift feel”.
Provides outstanding protection against rust and corrosion.
Low temperature fluidity.
Anti-wear and corrosion control, properties provide smooth, chatter-free clutch engagement and keeps an automatic transmission operating smoothly.
Ensures long trouble free life of gears, bearing and other lubricated parts.
Minimizes formation of sludge and varnish, thus maintains the system clean.
All commercial power shift transmissions.
Automatic transmissions both on and off highway equipment.
Specially recommended for use in Allison transmissions.
It is also recommended for use in power shift transmissions in off-highway constructions, agricultural and mining equipment, automotive, industrial, mobile and marine hydraulic systems and rotary screw compressors.
It is also recommended for synchromesh gearboxes.
Type “A” suffix “A”, Dexron II and III specifications
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