Turbine Lubricant

 

Premium quality, inhibited turbine oil formulated from highly refined base stocks and special rust, oxidation and foam inhibitors.

 

- Benefits

 

 

The superior oxidation stability provided by the multi-component inhibitor system resists oil breakdown during exposure to high temperature conditions, ensuring longer service life.

 

 

The highly refined base stocks and multi- component oxidation inhibitor system resist the formation of harmful sludge and varnish deposits. The special rust inhibitor protects components against corrosion.

 

 

The excellent water separability of the highly refined base stocks and special inhibitor system ensure rapid settling of harmful water accumulated from steam condensate. The non-silicone foam inhibitor allows rapid release of entrained air while minimizing foam formation enabling reliable operation of sensitive hydraulic control devices.

 

 

The premium quality rust and oxidation inhibited formulation has multipurpose capability in a wide range of industrial applications for which this type of product is recommended, simplifying oil inventories and reducing the possibility of using the wrong lubricant.

 

- Application

 

+ Steam and hydraulic turbines operating under all service conditions

 

+ Industrial gas turbines operating under moderate service conditions where the oil is not exposed to excessively high temperatures, or gearsets requiring enhanced load carrying performance

 

+ Centrifugal, rotary and reciprocating compressors, turbo-blowers and centrifugal pumps, requiring a rust and oxidation inhibited oil (not recommended for use in breathing air compressors)

 

+ Bath and circulating systems supplying rolling element bearings of all types, lightly loaded gear sets, vacuum pumps, machine tools (including computer controlled units), conveyors, electric motors, and low to moderate pressure hydraulic pumps where anti-wear properties are not required

 

- Performance standards

 

British Standard BS 489:1999 (ISO 32 to 68)

 

German Standard DIN 51515 Part 1

 

Meets the requirements of major turbine builders including GE, Siemens-Westinghouse, Alstom (and former ABB)

 

David Brown Table M Gear Oil Grades OM, IM,

 

2M, 3M (ISO 32 to 100, respectively)

 

ANSI/AGMA 9005-E02: AGMA Lubricant

 

Nos. 1,2,3 (ISO 46, 68, 100, respectively)

 

Cincinnati Lamb (formerly Cincinnati Milacron) P-

 

38, P-55, P-54 (ISO 32, 46, 68, respectively)

- Product introduction

 

 The Mobil DTE™  Oil Named Series of lubricants are premium performance circulating lubricants designed for applications including steam and hydro turbine sets and other systems where long lubricant service life is required. Mobil DTE Oil Named Series lubricants are formulated from highly refined base stocks and an additive system which provide an extremely high level of chemical and thermal stability, rapid and complete separation from water and a high resistance to emulsification. They provide excellent protection against rust and corrosion, including resistance to salt water, and good antiwear properties. They have a high viscosity index which ensures minimum variation of film thickness with temperature and minimum power loss during the warm up period. These grades have excellent air release properties which allow entrained air to separate, thus avoiding pump cavitation and erratic operation.

 

- Features and Benefits

 

 The Mobil DTE family of products is well known and highly regarded worldwide based on their outstanding performance and the R & D expertise and the global technical support which stand behind the brand. The highly versatile performance of Mobil DTE Oil Named oils has made them the oil of choice for a multitude of industrial equipment applications around the world.
 
 Mobil DTE Named oils enjoy an excellent reputation in the lubrication of the circulation systems of steam turbines and hydro turbines, including geared turbines, plus a wide variety of ancillary equipment. As designs change and increase in severity, it is the challenge of our formulation scientists to understand the effect of these changes on the lubricant and to formulate these products for the broad versatility they are recognised for.

  

 For the Mobil DTE Oil Named Series of lubricants, this process has resulted in the use of special base stocks for outstanding oxidation stability, plus a unique additive combination to ensure the excellent, wide-ranging performance of these oils. A review of the features, advantages and potential benefits of the product are shown below.

 

- Applications

 

 The Mobil DTE Oil Named Series of lubricants are premium performance circulating lubricants designed for applications where long lubricant service life is required. Specific applications include:

 

•  Land-based and marine steam turbine, hydro turbine and some gas turbine circulation systems, including pumps, valves and other ancillary equipment

 

•  Continuous service in plain and roller bearings and parallel shaft gearing

 

•  Turbines with oil supplied by splash, bath, ring oiling or other mechanical means

 

•  Moderate severity hydraulic pumps

 

•  Compressors and vacuum pumps handling air, natural gas, and inert gases, and with discharge temperatures not exceeding 150C