- Mobil DTE 932 GT is a next generation high performance turbine oil designed for use in large frame turbines under severe operating conditions.
- This product is based on selected high quality base oils carefully balanced with a proprietary additive system to provide long oil life in combination with industry leading "keep clean" performance.
- The formulations also include a non-zinc antiwear system to meet the load carrying requirements of geared turbines.
Specification and Approvals
Property
|
|
Grade
|
ISO 32
|
Air Release Time, 50 C, min, ASTM D3427
|
2
|
Copper Strip Corrosion, 3 h, 100 C, Rating, ASTM D130
|
1B
|
Density @ 15.6 C, g/ml, ASTM D4052
|
0.84
|
Flash Point, Cleveland Open Cup, °C, ASTM D92
|
240
|
FZG Load Carrying Capacity, A/8.3/90, DIN 51354-2
|
10
|
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445
|
6.1
|
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445
|
31.5
|
Pour Point, °C, ASTM D97
|
-18
|
Rotating Pressure Vessel Oxidation Test, min, ASTM D2272
|
900
|
Rust Characteristics, Procedure B, Rating, ASTM D665
|
PASS
|
Turbine Oil Stability Test, Life to 2.0 mg KOH/g, h, ASTM D943
|
9000+
|
Viscosity Index, ASTM D2270
|
141
|
Foam, Sequence I, Tendency, ml, ASTM D892
|
20
|
Foam, Sequence I, Stability, ml, ASTM D892
|
0
|
Foam, Sequence II, Tendency, ml, ASTM D892
|
15
|
Foam, Sequence II, Stability, ml, ASTM D892
|
0
|
Foam, Sequence III, Tendency, ml, ASTM D892
|
20
|
Foam, Sequence III, Stability, ml, ASTM D892
|
0
|
Applications
Mobil DTE 932 GT is a high performance turbine oil designed for use in gas turbine oil systems, direct- or gear-coupled, and turbine speed control mechanisms. Specific applications include:
Combustion turbine bearing and hydraulic systems in both power generation and mechanical drive configurations
Particularly suited for General Electric frame 6, 7 and 9 applications where varnish control of the hydraulic system is desired
NOT recommended for steam turbine applications.
Application Note: Mobil DTE 932 GT is not compatible with Mobil DTE 732. Drain and flush is required when converting.