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AW Clutch Brake Hydraulic Oil

  • Base Oil Technology: Mineral
  • Viscosity Range: ISO 46
  • Viscosity Index: 108

 
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AMSOIL Industrial AW Clutch Brake Hydraulic Oil is designed to provide excellent anti-wear (AW) protection for hydraulic pumps, valves, motors and other components and is approved for use in Ortlinghaus* hydraulic applications. It dissipates foam and resists oxidation in the presence of heat to deliver reliable protection and performance.

  • Inhibits wear and corrosion for long equipment life.
  • Resists oxidation and breakdown to maximize fluid life.
  • Resists sludge and varnish for long seal and valve life.
  • Inhibits foam to reduce sponginess and improve responsiveness.
  • Conditions seals to help prevent leaks.

*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.

Technical Overview

Typical Technical Properties*

AMSOIL Industrial AW Clutch Brake Hydraulic Oil

 

Test

Method

ISO 46
Stock Code  

HAW46AA
ISO Viscosity Grade

ASTM D2422

46
Kinematic Viscosity @ 100ºC, cSt

ASTM D445

7.2
Kinematic Viscosity @ 40ºC, cSt

ASTM D445

48.9
Viscosity Index

ASTM D2270

108
Filterability

ISO 13357

 
Dry Stage I, % 80 min.   97.5
Dry Stage II, % 60 min.   96.2
Wet Stage I, % 70 min.   94.4
Wet Stage II, % 50 min.   89.7
Rust Prevention

ASTM D665A

Pass
Flash Point ºC (ºF), COC

ASTM D92

234 (453)
Pour Point ºC (ºF)

ASTM D97

-37 (-35)
Foam Characteristics, ml

ASTM D892

 
Seq. I  

0/0
Seq. II  

0/0
Seq. III  

0/0
Air Release (50°C), min.

ASTM D3427

4.03
Copper Corrosion, 3 hrs., 100°C

ASTM D130

1A
Oxidation Stability (TOST) Acid Number change, 1000 hr, mg KOH/g

ASTM D943

0.021
FZG Scuffing Load, A/8.3/90

ISO 14635-1

>12
Anti-Wear, V104C vane pump

ISO 20763

 
Ring Weight Loss, mg  

17
Vane Weight Loss, mg  

5
SRE-NBR/1 Elastomer, 100°C, 168 hr

ASTM D471

 
Shore A hardness change, pts  

-2
Volume Change, %  

4

*Technical properties are general characteristics of the product and not manufacturing specifications. Variations that do not affect product performance should be expected. Product formulations are subject to change without notice. Customers are responsible for determining product suitability for use with their equipment.



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