Caltex Hydraulic AW32 CLARITY® HYDRAULIC OIL AW 32, 46, 68, 100 PRODUCT DESCRIPTION Clarity® Hydraulic Oils AW are designed to give excellent protection in mobile ａnd stationary hydraulic vane-, piston-, ａnd gear-type pumps ａnd in highperformance industrial applications as well as in environmentally sensitive areas. CUSTOMER BENEFITS Clarity Hydraulic Oils AW deliver value through: • Premium performance — Ashless formulation meets or exceeds major vane, piston ａnd gear pump manufacturer’s requirements for viscosity, rust ａnd corrosion protection, hydrolytic stability, water separability, foam inhibition, ａnd filterability. • Exceptional oxidation stability — Longer service life than conventional zinc-based antiwear hydraulic oils or vegetable hydraulic oils. • Excellent antiwear properties — Provides excellent wear protection. • Low toxicity — Inherently biodegradable1 ａnd has very low acute aquatic toxicity to both fish ａnd invertebrates based on tests of water accommodated fractions. Ashless formulation facilitates conventional recycling programs. • Zinc-free/Ashless — Suited for applications involving yellow metals found in piston pumps. FEATURES Clarity Hydraulic Oils AW are formulated with premium base oil technology ａnd an ashless (“zincfree”) additive system that provides exceptional oxidation stability, water separability, foam suppression, ａnd protection against wear, rust ａnd corrosion. They are designed to meet or exceed the performance requirements of conventional antiwear hydraulic oils, especially in severe, high-output applications such as axial piston pumps. The antiwear performance of these oils makes them especially suited for high performance industrial applications utilizing axial piston pumps where pressures may exceed 5000 psi. The zinc-free formula makes it well suited for applications involving yellow metals found in hydraulic systems. Clarity® Hydraulic Oils AW are long-life lubricants (are not vegetable oil based), with dramatically longer TOST (ASTM D943 oxidation stability test) lives than conventional zinc-based hydraulic fluids. A longer TOST life equates to longer service life, which can improve the customer’s bottom line. This level of oxidation stability is especially applicable in high efficiency (high speed, high temperature, high output) applications where severe stress is placed on the hydraulic fluid. Clarity Hydraulic Oil AW 100 is a shear-stable high VI hydraulic oil designed to improve equipment efficiency ａnd increase operating temperature range of this grade. Many hydraulic systems are required to operate in environmentally sensitive areas where leaks or spills of hydraulic fluid may result in contamination of the soil or nearby waterways. Conventional antiwear hydraulic oils are formulated with metal-containing performance additives which can persist in the environment in the event of leaks. Vegetable-based hydraulic oils generally 1. As determined by OECD 301D (Closed Bottle Biodegradability Test), Chevron Clarity Hydraulic Oil AW was shown to be inherently biodegradable. This test is normally run for 28 days. After completing this test period, Chevron Clarity Hydraulic Oil AW was 38% degraded. Degradation of 20- 59% after 28 days in OECD 301D is evidence that a product is inherently biodegradable. Chevron Clarity Hydraulic Oil AW did not meet the criteria for readily biodegradable, which is degradation of > 60% after 28 days in OECD 301D. Clarity® Hydraulic Oil AW — Continued Always confirm that the product selected is consistent with the original equipment manufacturer＇s recommendation for the equipment operating conditions ａnd customer＇s maintenance practices. 2 February 2017 IO-25 11-22 meet the environmental requirements, but can fall short of the performance requirements. APPLICATIONS Clarity Hydraulic Oils AW are designed for use in mobile ａnd stationary hydraulic vane-, piston-, ａnd gear-type pumps. Clarity Hydraulic Oils AW have shown excellent performance in applications involving servo-valves using multimetal components. Clarity Hydraulic Oils AW meet the requirements of: • ASTM D6158 HM (ISO 32, 46, 68), HV (ISO 100) • Denison HF-0, HF-2 testing requirements of T5D (ISO 32, 46, 68) • DIN 51524-2 (ISO 32, 46, 68) • DIN 51524-3 (ISO 100) • Eaton-Vickers for use in M-2950-S (mobile) ａnd I-286-S (stationary) hydraulic systems. Passes Eaton-Vickers 35VQ25 pump test. (ISO 32, 46, 68) • ISO 11158 L-HV (ISO 100) • Fives Cincinnati (formerly MAG Cincinnati, Cin Machine, Cin Milacron) P-68 (ISO 32), P-70 (ISO 46), P-69 (ISO 68) Clarity Hydraulic Oil AW 100 is approved for Stern tube applications by: • Blohm+Voss • Wärtsilä-Japan Clarity Hydraulic Oils AW (ISO 32, 46, 68) are registered by NSF ａnd are acceptable as a lubricant where there is no possibility of food contact (H2) in ａnd around food processing areas. The NSF Nonfood Compounds Registration Program is a continuation of the USDA product approval ａnd listing program, which is based on meeting regulatory requirements of appropriate use, ingredient review ａnd labeling verification. Clarity Hydraulic Oils AW are not compatible with zinc/ calcium containing fluids, ａnd OEM recommended lubricant change-out procedures including drain ａnd flush requirements need to be adhered to. Do not use in high pressure systems in the vicinity of flames, sparks ａnd hot surfaces. Use only in well ventilated areas. Keep container closed. Always confirm that the product selected is consistent with the original equipment manufacturer＇s recommendation for the equipment operating conditions ａnd customer＇s maintenance practices. 2 February 2017 IO-25 11-23 Clarity® Hydraulic Oil AW — Continued TYPICAL TEST DATA The test results expressed above were obtained during the development of the product line ａnd are considered representative of any/all commercial samples. ISO Grade 32 46 68 100 Product Number 230342 230341 230340 255702 SDS Number 6691 6691 6691 6691 API Gravity 32.8 31.9 31.8 31.8 Viscosity, Kinematic cSt at 40°C cSt at 100°C 33.6 5.6 46.0 6.8 64.6 8.5 95.0 13.8 Viscosity, Saybolt SUS at 100°F SUS at 210°F 173 45.0 237 49.0 334 54.8 486 74.6 Viscosity Index 104 101 102 145 Flash Point, °C(°F) 222(432) 224(435) 224(435) 266(511) Pour Point, °C(°F) -33(-27) -30(-22) -30(-22) -40(-40) Brookfield Viscosity, ASTM D2983, cP at -20°C ———— Brookfield Viscosity, ASTM D2983, cP at -30°C ———— Brookfield Viscosity, ASTM D2983, cP at -40°C ———— Oxidation Stability Hours to 2.0 mg KOH/g acid number, ASTM D943 > 18,000a a Modified ASTM D943, allowed to run beyond 10,000 h. > 18,000a > 18,000a > 5,000 FZG Gear Test, DIN 51354, Fail Stage 12 >12 >12 — Acute Aquatic Toxicity (LC-50, OECD 203) Pass Pass Pass Pass