Hydraulic Oils

Castrol Hyspin HVI 100


Castrol Hyspin HVI 100 High Viscosity Anti-Wear Hydraulic Oil


The Castrol Hyspin HVI range of high viscosity index (VI) oils is based on a carefully selected ashless (zinc-free) additive system designed to meet and exceed the most exacting performance standards.


Hyspin HVI oils are intended for severely stressed hydraulic systems requiring a high level of anti-wear performance and fine filtration. In addition, Hyspin HVI exhibits excellent corrosion protection as well as outstanding thermal and oxidative stability. Hyspin HVI has excellent hydrolytic stability and separates rapidly from water contamination. Hyspin HVI contains a shear stable additive system which helps to maintain the viscosity characteristics of the product over a wide temperature range, even during prolonged use, and imparts a very low pour point which enables the product to be used in cold environments. The Hyspin HVI range is fully compatible with elastomer materials commonly used for static and dynamic seals, such as nitrile, silicone and fluorinated (e.g. Viton) polymers.

Applications include:

  • Outdoor equipment which is likely to operate over wide temperature ranges, such as machinery subjected to cold start-up conditions and high-temperature continuous running. Examples include off-highway and marine applications.
  • Indoor manufacturing equipment that incorporates control systems requiring minimal viscosity change with temperature. Examples include precision machine tools.

Hyspin HVI is classified as follows: DIN 51502 classification – HVLP ISO 6743/4 – Hydraulic Oils Type HV Hyspin HVI grades meet the requirements of: DIN 51524 Part 3 Cincinnati Lamb (Milacron) P 68-69-70 Denison (Parker Hannafin) HF-0 US Steel 126 & 127 Eaton I-286-S & M-2950-S Frank Mohn


Castrol Hyspin HVI 100 High Viscosity Anti-Wear Hydraulic Oil Advantages:

  • A high viscosity index and low pour point enable the product to be used over a wide temperature range. Good shear stability means no excessive loss in viscosity due to mechanical shearing.
  • Excellent anti-wear performance provides extended wear protection for hydraulic pumps. Reduced downtime due to unscheduled maintenance and savings from replacement part costs.
  • Excellent water separation and hydrolytic stability mean reduced downtime through prolonged lubricant life and increased equipment reliability.
  • Excellent thermal and oxidative stability provides reliable performance and extended oil life in severe applications. Minimal deposit formation gives a cleaner system and reduces the frequency of filter changes.
  • Excellent filterability characteristics (including in the presence of water) enable cost savings to be made due to increased filter life.
Operating temperatureMax. 82°C
Viscosity100 mm/s² at 40°C
Viscosity index140
Oil typeMineral
Product typeLubricating Oils
Applicable to these sectorsAerospace, Automotive Manufacture, Machinery, Metal Goods, Metals, Mining, Power Generation
Castrol_Hyspin HVI 100 Hydraulic Lubricant Oil

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