Typical Physical Characteristics

 

Shell Turbo Oils CC

 

32

 

46

Viscosity

      cSt @ 40°C

      cSt @ 100°C

Viscosity Index

 

32.0

5.45

105

 

46.0

6.90

105

Color (D 1500)

L 1.0

L 1.0

Pour Point °C

-12

-12

Flash Point °C – COC

218

238

Total Acid Number (mg KOH/g)

0.16

0.16

Foaming (ml/ml)

     Sequence I

     Sequence II

     Sequence III

 

10/Nil

20/Nil

10/Nil

 

10/Nil

20/Nil

10/Nil

Air Release (ASTM D3427, min)

4

4

Water Demulsibility (ASTM D1401, min)

15

15

Rust Control

(ASTM D665B, after water washing)

 

Pass

 

Pass

Load Carrying Capacity- FZG

(DIN 51354) – Load Stage Fail

 

9 min.

 

9 min.

Oxidation Control Tests-

A)     TOST Life, (modified ASTM D943, hr)

 

>10,000

 

>10,000

B)     RPVOT (ASTM D2272, minutes)

C)     FTM-791b-5308

               TAN Increase (mg KOH/g)

               Viscosity Increase @ 40°C (%)

               Sludge formation (mg)

>1,300

 

+0.6

+8.0

98

>1,300

 

+0.6

+8.0

98

Specifications and Approvals

Shell Turbo Oils CC exceeds the major gas and steam turbine manufacturers lubricant specifications including:

  • General Electric GEK 28143A, GEK 32568f, GEK 46506E, GEK 101941A and GEK 107395a
  • Siemens-Westinghouse 21 T0591 & 55125Z3
  • Siemens/Mannesmann Demag 800 037 98 TD 32 / TD 46
  • Solar ES 9-224W Class II
  • DIN 51515 Part 1 L-TD & Part 2 L-TG
  • ISO 8068 L-TGB & L-TGSB
  • GEC Alstom NBA P50001A
  • JIS K-2213 Type 2
  • ASTM D 4304-06a Type I, II & III
  • BS 489-1999

Approved by OEM against:

  • Siemens TLV 9013 04
  • Alstom HTGD 90-117

Applications

  • Power generation combined cycle turbines
  • Industrial steam turbines
  • Industrial gas turbines

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