Pakelo UTTO Fluid 4 D SAE 20W/40 is a multifunction mineral based lubricant formulated with selected additives that guarantee to finished product great performance in hydraulic systems, transmissions and axles of machines also with wet brakes/clutches. Furthermore the product is formulated with special friction modifiers additives that enable to remove the stick-slip phenomena, and thus noise (“squawk”) and vibrations in applications where this phenomenon can disclose (self locking differentials and wet brakes/clutches).

Vibrations can be generated when the braking action is next to the stop of the vehicle. In the worst cases the noise can be detected during ordinary slowing down phases. Pakelo UTTO Fluid 4 D SAE 10W/30 is suitable for all friction material types tipically used in wet brakes/clutches and it is effective in particular with the use of sintered discs. The product guarantees high performance both in transmissions, thanks to high EP (Extreme Pressure) properties, and in hydraulic systems. In this case it helps reducing sludge formation and avoiding wear, oxidation, rust and corrosion.

Pakelo UTTO Fluid 4 D SAE 20W/40 provides the following main properties:

• excellent EP (Extreme Pressure) performance for a great protection of gears;
• high thermal-oxidative stability;
• high protection against sludge, varnish and deposits even in case of transmissions working at very high temperatures;
• great detergent/dispersant properties;
• good protection against bearing corrosion;
• high compatibility with yellow metals sometimes present both in hydraulic and hydrostatic systems;
• high anti-rust, anti-wear and anti-foam characteristics;
• very good performance in hydraulic systems and ”Powershift” transmissions;
• great reduction of stick-slip phenomena in transmissions and axles with wet brakes/clutches;
• good filterability in hydraulic systems.