Chevron’s Rando HDZ cold weather hydraulic oil, 5 gallon pail, is specially formulated with premium base oil technology to provide superior protection to hydraulic pumps. Its unique formulation also includes antiwear additives, oxidation and corrosion inhibitors, and a sheer stable viscosity index improver to ensure optimal protection and pump efficiency.

This HVI fluid is recommended for use in hydraulic or circulating oil systems, including marine on-deck machinery, hydraulic actuated loading bins, and equipment that requires a wider range of operating temperatures. 

This ISO 68 oil meets the following requirements:

• Eaton-Vickers I-286-S
• Parker Hannifin (Denison) HF0 (using T6H20C pump)
• ASTM D6158, HV
• Bosch Rexroth former specification RE 90220-01
• DIN 51524-3
• ISO 11158 L-HV

When used in a clean, dry environment, this product typically meets a dielectric strength of 35 kV? (ASTM D877?). 

Performance characteristics

• Oxidation stabilizing
• Outstanding rust and corrosion protection
• High viscosity index (140)
• Foam suppressing
• Exceptional anti-wear properties
• Excellent filterability

Features

This premium hydraulic oil has been specially formulated with the inclusion of antiwear additives to minimize metal-to-metal contact and premature pump wear. Limiting metal-to-metal contact is especially important in vane-, piston-, and gear-type pumps.

Chevron’s HVI hydraulic lubricant provides the needed antiwear protection for pumps that increase pressure over 1000psi.  Rando HDZ oils provide up to 5% improvement in overall pump efficiency when compared to typical monograde hydraulic fluids. 

Note: Chevron Rando HDZ was formerly Texaco Rando HDZ

This product is available in 5 gal. pails and 55 gal. drums