Product Code: HI5-2745 (68)

Product Benefit

  • Formulated to handle extremes of operating temperatures
  • Provides a long trouble free service life and will be chemically stable under severe operating conditions
  • Ensures excellent filterability with hydrolytic and demulsibility stability

 

Hi-Tec XHVI Hydraulic Oils meet or exceed the requirements of:

  • Vickers I-286-S, M-2950S; VDMA 24318;
  • Denison HF-1, HF-2, HF-0; SS 155434;
  • Cincinnati Milacron P-68, P-69, P70; ISO 6743/4 (HM, HV);
  • DIN 51524, Part 2 and 3; US Steel 127, 136;
  • SEB 181 222; AFNOR N FE 48-691 (wet);
  • AFNOR NFE 48 603 (HM, HV); ASTM-D2619 HF-0;
  • Other commercial hydraulics.

 

Technical Advice

SKU: HI5-2745. Categories: , . Tags: , , .

Hi-Tec XHVI HYDRAULIC OILS are specialised premium hydraulic fluids which have been formulated to handle the extremes of operating temperatures, pressures, power densities and fluid flow rates which are associated with very high horsepower hydraulic systems. The oils provide unique, long life operating service characteristics by a combination of anti-wear, detergent and very shear stable viscosity-improving additives with proven rust, oxidation, corrosion and foam inhibitors. Hi-Tec XHVI HYDRAULIC OILS ensure excellent filterability with hydrolytic and demulsibility stability.

BENEFITS

The anti-wear additives in Hi-Tec XHVI HYDRAULIC OILS ensure special protection where inherently high pressures, power densities and temperatures are experienced with high horsepower hydraulic pumps operating at pressures up to 28,000 kPa (4000 psi). These oils allow hydraulic systems to give long, trouble-free service when operating with this increased horsepower, increased temperatures, reduced oil reservoir volumes and resultant reduced de-aeration times.

Hi-Tec XHVI HYDRAULIC OILS possess excellent filterability even in the presence of moisture contamination; whereas other lubricants may have deposition products (formed as a result of hydrolytic instability particularly with non-ferrous hydraulic components) which plug filter systems leading to pump starvation, cavitation and ultimately premature equipment wear and failure.

Hi-Tec XHVI HYDRAULIC OILS are multigrade oils which have smaller viscosity changes with temperature variations than the more conventional fluids. At the very high operating temperatures experienced in high horsepower hydraulic systems this property results in improved full-bodied, wear reducing, lubricant films compared to the thinned-out fluidity of the more conventional hydraulic fluids. This special viscosity control property is maintained by the very shear stable viscosity improver (VI) incorporated in Hi-Tec XHVI HYDRAULIC OILS, when other lesser VI’s would shear down to less wear-protecting thinned-out fluids shortening the life of the hydraulic equipment.

The high aniline point of Hi-Tec XHVI HYDRAULIC OILS ensures good compatibility with synthetic rubbers, giving extended life to seals.

The powerful oxidation inhibitors of Hi-Tec XHVI HYDRAULIC OILS reduce oxidation so that oil degradation is inhibited, thereby reducing the corrosion related problems of shortened hydraulic fluid life, erratic control valve operation, filter plugging, down time, etc. The anti-foam additive in Hi-Tec XHVI HYDRAULIC OILS ensures any entrained air will quickly separate from the fluids so that wear producing metal-to-metal contact is avoided.

Hi-Tec XHVI HYDRAULIC OILS have Multi-Metal compatibility with the ability to control wear and corrosion of copper and aluminium alloys used in high performance pumps. Corrosion inhibitors and metal passivators formulated in these fluids prevent corrosion of steels and the previously mentioned more easily attacked metals in severe operating service conditions. While formulated with a low zinc formula, Hi-Tec XHVI HYDRAULIC OILS are NOT recommended for use with silver components as found in Lucas PM pumps. For these situations, use the Hi-Tec ZF range of products.

Hi-Tec XHVI HYDRAULIC OILS are not normally recommended as a lubricant for compressors, circulating systems, bearings, general purpose lubrication and enclosed gears where extreme high-pressure, load characteristics are not required. For these applications, use Hi-Tec Compressor Oils.

*Also available ISO 32, 46, 100


Product Name

HI-TEC HYDRAULIC OIL XHVI 68

Manufacturer's Product Code

HI5-2745 (68), HI5-2741 (32), HI5-2743 (46)

Use

Mineral oil based hydraulic fluid

Chemical Characteristics

Liquid

Appearance

Amber

Size

1000lt, 200lt, 20lt, BULK

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