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Nov 30, 00:18
The first tests of the gas generator for the PD-8 engine are scheduled for March 2021
As reported by "UEC-Saturn", the company has an export portfolio of orders for the production of several hundred aircraft engines in the next three to four years
RYBINSK, November 30. / TASS /. The first tests of the gas generator demonstrator for the new PD-8 mid-class engine are planned for March 2021. The managing director of UEC-Saturn (part of the United Engine Corporation of the Rostec State Corporation) Viktor Polyakov told TASS about this.
"We are carrying out development work on a promising engine, but we are doing this in cooperation with UEC enterprises. We plan to assemble a demonstrator of the gas generator and conduct the first tests in March 2021," he said.
Earlier, the first deputy head of the Rostec state corporation Vladimir Artyakov in an interview with TASS reported that the promising Russian PD-8 engine for the SSJ 100 aircraft and the Be-200 amphibious aircraft will receive a type certificate in 2023. According to him, the engine base can also be used for helicopters.
Tests of blades for PD-35
The first prototypes of composite blades for the promising PD-35 engine, which is supposed to be installed on wide-body aircraft, were manufactured at the UEC-Saturn; tests of the blades are scheduled for next spring, Polyakov said.
"As of today, we have passed the stage of research work, we are moving on to the stage of development work. Prototypes of blades have already been made. We are not talking about series production yet, because we need to carry out a set of tests, the beginning of which is scheduled for the spring of 2021," he said.
As the managing director of "UEC-Saturn" explained, now specialists at the enterprise are trying to reduce the production time of composite blades and improve their characteristics.
The development of composite blades for the PD-35 engine is carried out in parallel in two technological directions: specialists from the Rybinsk enterprise use 3D weaving (the blade is made on a specialized loom using composite threads), specialists from UEC-Perm Motors use directional layouts.
"The first blades produced by Perm were supplied for a sample engine, they were made in the PD-14's dimensions, for the testing of the technologies. The first results are encouraging," Polyakov said.
Aircraft engines for export
UEC-Saturn has an export order book for the production of several hundred aircraft engines in the next three to four years, Polyakov said.
"Now a contract for the next supply of several hundred engines is being finalized. This is a contract for the next 3-4 years," he said.
The managing director noted that the export portfolio of UEC-Saturn is approximately 35%. The main share of export is made up of engines for IL-76 aircraft of foreign customers.
PJSC "UEC-Saturn" is an engine building company specializing in the development, production, sale and service of gas turbine engines for civil aviation, power generating and gas pumping units, ships and vessels.