Chevron Rando HDZ 46

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PRODUCT DESCRIPTION

 Rando® HDZ oils are formulated with premium base oil technology and designed to give robust protection to hydraulic pumps in mobile and stationary systems. 
These are high viscosity index hydraulic oils that provide a wide operating temperature range.

Product Data Sheet (PDS)

Safety Data Sheet (SDS)

 Features 

 Rando HDZ oils incorporate antiwear additives, oxidation and corrosion 
inhibitors, foam and aeration suppressants, and a shear stable viscosity index improver. Hydraulic systems, due to the nature of their operation, experience accelerated wear unless they are protected by clean, high quality antiwear hydraulic oils. Surging pressures in pumps and valves can increase metal-to-metal contact unless antiwear protection is present. The antiwear additives in Rando HDZ oils plate out on the metal surfaces. This plating minimizes metal-to-metal contact, which is most severe in vane-, piston-, and gear-type pumps. As hydraulic pressures 
increase over 1000 psi, the need for antiwear protection increases proportionally.
 In field performance demonstrations, Rando HDZ oils provided up to 3.4% improvement in overall hydraulic pump efficiency when compared to a typical 
conventional hydraulic oil (a lower VI product with VI<105).