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PRIMROSE 531-I Industrial Hydraulic Seal Saver REVIEW BY JIM BAUDO |
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| Description:
An industrial
hydraulic and multi-purpose anti-wear and seal saving additive concentrate
for use as a supplement to finished lubricants or to formulate finished
lubricants by blending with suitable refined
base oils. The seal saving additive in
Industrial Hydraulic Seal Saver safely conditions and preserves
all seal elastomers with a controlled expansive effect to reduce and,
eliminate hydraulic leaks. In the process, it
preserves seal life and keeps them pliable.
It prevents drying, shrinking, hardness and cracking of seals, which
cause excessive
leakage and replacements.
Performance Data: Conventional multifunctional zinc based anti-wear additive packages have a limit on thermal stability above which decomposition leads to corrosive products resulting in quick failure of hydraulic circuits. The difficulties encountered with many zinc containing fluids at high temperatures have been well publicized by Cincinnati Milacron, a major machine tool manufacturer, and Abex Denison, manufacturers of vane and piston pumps and hydrostatic transmissions.Industrial Hydraulic Seal Saver has included an anti-wear package formulated to achieve an extremely high level of thermal stability to exceed requirements of these manufacturers as well as those of Sperry Vickers for a high zinc type anti-wear system. In addition, it provides additional extreme pressure and load carrying capability not found in other anti-wear hydraulic oils.In meeting the need for a more thermally stable zinc based anti-wear hydraulic oil, oils treated with Industrial Hydraulic Seal Saver become virtually "universal" industrial hydraulic oils, meeting and exceeding all manufacturers requirements. Besides simplifying inventory requirements, the possibility of misapplication becomes much less. By treating oils to exceed all applicable performance requirements, a significant reduction in wear and in operating temperatures, and an increase in operating efficiency is usually the case. WTDS 531-I 2/99Full Sperry Vickers Requirements Industrial Mobile Denison Specification Requirements HF-2 HF-0 Cincinnati Milacron Specifications P-68 (Light Hydraulic Oils) P-69 (Heavy-Medium Hydraulic Oils) P-70 (Medium Hydraulic Oils) Bucyrus-Erie Hydrolytic Stability Requirements Commercial Shearing Rexnord Lee-Norse 100-1 Jeffrey No. 87 Ford M6C32 U.S. Steel 127 and 136 B.F. Goodrich 0152 General Motors 4720M Features of Universal Industrial Hydraulic Oils * Outstanding Thermal Oxidation Stability * Superior Anti-Wear Performance in Vane Pump Applications * Heavy-Duty Extreme Pressure Protection * Minimum Bronze Erosion in Piston Pump Applications * Excellent Rust Preventive Capabilities * Excellent Corrosion Preventing Properties * No Tendency Toward Filter Blockage * Excellent Demulsibility Properties * Superior Anti-Foam Characteristics Treatment Recommendations: To formulate universal industrial hydraulic oil with base oil, use 15% Industrial Hydraulic Seal Saver. For light-to-moderate duty applications use 5% concentration in straight mineral oil for superior performance.Note: This material is for industrial hydraulic systems ONLY, and may not be compatible with commercial tractor fluids. |
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QUESTIONS ABOUT PRODUCTS OR WHERE TO PURCHASE PRODUCTS. |
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CALL 402-334-5908 |
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