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HiTEC® 521 Antiwear Hydraulic Additive Package
HiTEC® 521 premium anti-wear hydraulic fluid additive package meets all major pump 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 additive is designed for formulating hydraulic oils ranging from economic-tier to premium-grade performance. It has decades of proven field experience for unrivaled hydraulic oil performance. The additive package delivers exceptional wear protection and oxidative stability for longer drain intervals, high cleanliness, and enhanced equipment life. HiTEC® 521 additive can be blended with Group I, II, and III base stocks. When properly formulated, it can meet or exceed all major hydraulic equipment and industry specifications, including the following:
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) and 51524-3 (HV)
ISO 11158 (HM, HV)
ASTM D6158 (HM, HV)
SAE MS 1004 (HM, HV)
Bosch Rexroth RE 90220
JCMAS P041 HK
ANSI/AGMA 9005-E02-RO
GM LS-2
AIST 126 and 127
SEB 181222
Specifications
Appearance: Dark-brown, oily liquid
Density, lb/gal: 8.58
Specific gravity at 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
Formulators need to solve for several potential problems when designing a hydraulic oil, including poor oxidation stability and breakdown, which can lead to particulate and sludge buildup; insufficient lubricity and wear protection, which can cause component damage; and poor filterability, which can impact fluid performance, increase fluid consumption, and shorten drain intervals.
Applications
Hydraulic oil HiTEC® is a registered trademark of Afton Chemical Corporation.
Related Applications
Related Chemistries
Lubricant Formulation
Related End Markets
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Lubricant Formulation
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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