Industrial/Construction Equipment Turbine Oils

GST Premium 32

GST® Premium 32 is formulated with premium base oil technology designed to meet the critical demands of MHPS (Mitsubishi Hitachi Power Systems), formerly MHI (Mitsubishi Heavy Industries), non-geared gas and steam turbines requiring a MS04-MA-CL002 product.


GST 2300

GST® 2300 oils are formulated with premium base oil technology and are highly recommended for use in gas and steam turbines with and without loaded gearboxes. GST 2300 oils are designed to meet the critical lubrication demands of: combined cycle turbines, large heavy duty industrial gas turbines, gas and steam turbines.

Available in ISO 32, 46


GST Oil

GST® Oils are formulated with premium base oil technology designed to meet the critical demands of:

  • non-geared gas, steam, and hydroelectric turbine bearing lubrication
  • reduction gear lubrication in marine operations

They are an excellent recommendation for many other industrial applications including air compression where R&O type oils are recommended.

Available in ISO 32, 46, 68, 100


Regal SGT

Regal® SGT 22 is designed for use in modified aviation-type gas turbines in non-aviation stationary applications such as in industrial power generation and in marine service.


Regal R&O

Regal® R&O oils are turbine oils designed to give outstanding performance in steam and hydroelectric turbines.

Available in grades 22, 32, 46, 68, 100, 115, 150, 220, 320, 460, 680