Mechanical Drive Gas Turbine GTU-4PG

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GTU-4PG gas turbine with M-45PHG step-up gear is used as a mechanical drive of centrifugal natural gas compressors in "Ural" GPA-4PHG gas turbine pumping packages of underground gas storages.
The gas turbine is suitable for operation under moderate and cold climate conditions.

The core of the gas turbine is the D-30EU-2 gas turbine engine developed on the basis of the D-30 III Series aero-engine. M-45PHG step-up gear matches the power turbine speed (7014 rpm) and mechanical drive shaft nominal speed (14000 rpm).M-45PHG step-up gear makes it possible to optimize the parameters of a gas turbine pumping package.

The first gas turbine has been installed at Kasimovskaya compressor station of Mostransgaz. It is currently in experimental commercial operation in "Ural" GPA-4PHG gas pumping package.

Developer - OJSC "Aviadvigatel"

Mass Producer - JSC "UEC-Perm Engines"

Developed by JSC «UEC-Aviadvigatel».
Made by UEC-Perm Engines since 2005.
Low maintenance and repair costs throughout the entire life cycle
Factory preassembled enabling fast putting into service;
4 MW gas turbines are used in new generation GT gas compressor packages at underground gas storage stations and for mechanical drive of pumps, compressors, etc.