The Castrol HyspinTM HLP-Z range is based upon highly refined mineral oil enhanced with a stabilised zinc additive system.
Application
Castrol Hyspin HLP-Z is primarily for use in hydraulic equipment, but is suitable for other duties in which lubricants with good oxidation stability and lubrication performance are required. The quality of its base oils and additives permits the application of Hyspin HLP-Z in lightly loaded gears and for use as circulating oil in applications where a rust and oxidation inhibited oil is required.
The range is fully compatible with elastomer materials commonly used for static and dynamic seals, such as nitrile, silicone and fluorinated (e.g. Viton) polymers.
Hyspin HLP-Z is classified as follows: DIN 51502 classification - HLP
ISO 6743/4 - Hydraulic Oils Type HM
Hyspin HLP-Z meets the requirements (for appropriate viscosity grade) of:
DIN 51524 part 2
ASTM D6158 HM
ISO 11158 HM
GB 111118.1 L-HM Hydraulic Oil (General)
Advantages
Good wear and corrosion protection
Good thermal and oxidative stability High filterability characteristics Good water separation
