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HiTEC® 521 Antiwear Hydraulic Additive Package
HiTEC® 521 is a premium anti-wear hydraulic fluid additive package that meets all major OEM and industry specifications.
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- Manufacturer: Afton Chemical
- Product Line: Afton Industrial Lubricant Additives
- Product: Industrial Lubricant Additives
- Industries: Lubricant Formulation
- Authorized Countries: Canada | United States
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Overview
HiTEC® 521 is a lubricant additive for formulating a range of hydraulic oils ranging from economic tier to premium grade performance. HiTEC® 521 delivers exceptional anti-wear protection and oxidative stability. HiTEC® 521 can be used with Group I, II and III base stocks, and when properly formulated meet or exceed all major hydraulic equipment and industry specifications. HiTEC® 521 has decades worth of proven field experience for unrivaled hydraulic oil performance.
Specifications
Appearance: Dark brown oily liquid
Density, lbs/gal: 8.58
Specific Gravity @ 15.6/15.6° C: 1.031
Viscosity at 40° C, cSt: 98
Flash Point ° C, (PMCC): 125 min
Shelf Life: 24 months, when stored at ambient temperature
Features & Benefits
- Great oxidation stability
- Extends oil drain intervals
- Great particulate and sludge control
- Improves filterability for longer operating times between fills
- Maximizes equipment life by improving the wear protection of critical hydraulic components
- Widely tested in Group I, II and III base oils
- Excellent hydrolytic stability
Problems Solved
Poor hydraulic oil oxidation life Sludge and particulate build-up in hydraulic system Loss of wear protection in hydraulic oil Excessive hydraulic fluid consumption and drain intervals
Applications
HiTEC® 521 can be used at several dosage rates and can vary depending on base stock and desired fluid performance. The recommended treat rate for HiTEC® 521 is 0.8% wt. HiTEC® 521 is capable of meeting the following specifications: Parker (formerly Denison) HF-0, HF-1, HF-2 (HM, HV) Eaton M-2950-S and I-286-S3 MAG P68, P69, P70 (HM, HV) DIN 51524-2 (HM); DIN 51524-3 (HV) ISO 11158 (HM, HV) ASTM D6158 (HM, HV) SAE MS 1004 (HM, HV) Bosch Rexroth RE 90220 JCMAS P041 HK Hydraulic specification ANSI/AGMA 9005-E02-RO GM LS-2 AIST 126, 127 SEB 181222 HiTEC® is a registered trademark of Afton Chemical Corporation.
Related Applications
Related Chemistries
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Afton Industrial Lubricant Additives Articles
Afton HiTEC® Hydraulic Additives
Afton Chemical offers a variety of specialized hydraulic fluid packages to help you formulate the ideal hydraulic fluid without the hassle. Meet or exceed the performance requirements for all major OEM and industry specifications and help your customer’s keep their equipment running smoother & longer.
Afton HiTEC® 521 High-Performance Hydraulic Additive
Afton Chemical offers a variety of specialized hydraulic fluid additive packages to help formulate the ideal hydraulic fluid without the hassle. HiTEC® 521 has more than 20 years field experience with market leading performance and zero field complaints.
Afton 101 - Hydraulic Formulating FAQ
Hydraulic fluids are responsible for moving and transferring power all around the world, but what makes these fluids work? Afton seeks to answer these questions with an FAQ style intro guide to formulating these fluids.
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