The Klimov VK-2500 is a Russian turboshaft aero engine, a high power derivative of the TV3-117VMA engine, also for hot and high.[1]
Contents
1Design
2Variants
3Applications
4Specifications
4.1General characteristics
4.2Components
4.3Performance
5See also
6References
7External links
Design
It differs from the older versions in having an extended overhaul period of the engine hot components, extra gas-dynamic stability at varying duties, engine parameters accuracy and engine control quality, enhanced monitoring depth providing operation of the engine according to its technical condition and better weight characteristics and overall dimensions.
Variants
VK-2500-I
Has a 1,500 shp (1,103 kW) maximum continuous performance and a 2,000 shp (1,470 kW) take-off performance.
VK-2500-II
Has a 1,500 shp (1,103 kW) maximum continuous performance and a 2,200 shp (1,617 kW) take-off performance.
VK-2500-III
Has 1,750 shp (1,287 kW) maximum continuous performance and a 2,400 shp (1,764 kW) take-off performance.
Applications
Kamov Ka-50
Kamov Ka-52
Mil Mi-28, Mi-171A2
MI-17V5
Specifications
Data from producers[2][3]
General characteristics
Type: Turboshaft
Length: 2,055 mm
Diameter: 728 mm (height)
Dry weight: 300 kg
Components
Compressor: Axial
Performance
Maximum power output: 1,985 kW (2,700 shp) APR
Specific fuel consumption: 0.21-0.22 kg/hp/hr
Power-to-weight ratio: 8-9 shp/kg
See also
Related lists
List of aircraft engines
References
^Klimov VK-2500
^Motor Sich
^JSC "Klimov"
External links
Wikimedia Commons has media related to Klimov VK-2500.
Klimov VK-2500
v
t
e
Klimov aircraft engines
Piston engines
M-100
M-103
M-105
M-110
M-120
VK-106
VK-107
VK-108
VK-109
VK-110
VK-150
Turbojets
RD-45
VK-3
RD-500
Turbofans
RD-33
Turboprops and turboshafts
GTD-350
TV2-117
TV3-117
TV7-117
VK-800
VK-1500
VK-2500
VK-3000
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