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AW Clutch Brake Hydraulic Oil

  • Base Oil Technology: Mineral
  • Viscosity Range: ISO 46
  • Viscosity Index: 120

 

AMSOIL Industrial AW Clutch Brake Hydraulic Oil is an anti-wear (AW) oil formulated to provide excellent wear protection for hydraulic pumps, motors and other components. It resists oxidation in the presence of heat and dissipates foam for reliable protection and performance. It has been tested and approved by Ortlinghaus* for use in its hydraulic applications.

  • Excellent anti-wear properties protect critical components.
  • Prevents foam with rapid air-release properties.
  • Inhibits oxidation, sludge and varnish to maximize fluid life
  • Superior filterability.
  • Conditions seals to help prevent leaks.

 

PROTECTS AGAINST WEAR

  • Formulated with high-quality conventional base oils and an advanced anti-wear additive system.
  • Protects hydraulic motors, pumps, valves and other critical components against wear for excellent performance and long life.

 

RESISTS OXIDATION

  • Formulated with oxidation inhibitors that resist the formation of acids and sludge.
  • Resists chemical breakdown in the presence of elevated heat to help keep components clean and functioning properly.

 

HELPS PREVENT FOAM

  • Completely eliminates foam in industry-standard testing (ASTM D892), which translates into formation of a strong, reliable oil film for excellent protection and efficient operation.

 

*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.

Typical Technical Properties*

AMSOIL Industrial AW Clutch Brake Hydraulic Oil

 

Stock Code

 

HAW46AA

ISO Viscosity Grade

ASTM D2422

46

Kinematic Viscosity @ 100ºC, cSt

ASTM D445

7.3

Kinematic Viscosity @ 40ºC, cSt

ASTM D445

46.6

Viscosity Index

ASTM D2270

120

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
Steel Pin Corrosion (24 hrs., 60°C) Deionized Water

ASTM D665A

Pass

Flash Point ºC (ºF) (COC)

ASTM D92

238 (460)

Pour Point ºC (ºF)

ASTM D97

-36 (-33)

Foam Characteristics, ml

ASTM D892

 

Seq. I  

0/0

Seq. II  

0/0

Seq. III  

0/0

Air Release (50°C), min.

ASTM D3427

2.74

Copper Corrosion, 3 hrs., 100°C

ASTM D130

1A

TOST Oxidation (1000 hrs.) Acid Number Change, mg, KOH/g

ASTM D943

0.021

FZG (A/8.3/90), Fail Load Stage

ISO 14635-1

>12

V104C Vane Pump

ISO 20763

 

Ring Weight Loss, mg  

17

Vane Weight Loss, mg  

5

Elastomer SRE-NBR 1, 168 hrs., 100°C

ASTM D471

 

Hardness Shore A 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.