Mi-171A1

Civil Helicopters

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Basic Information

Name

Mi-171A1

Designation

Mi-171A1

Alternate Designation

Mi-171E, Mi-171E Salon (civil passenger version), Mi-172, Mi-8AMT, Mi-8MTV-1

Equipment Type

Civil Helicopters

Manufacturer

Mil Helicopter, Russian Helicopters, Ulan-Ude Aviation Plant

Date of Introduction

2002

Description

The Mi-171A1 is a transport helicopter intended for use by civilian operators carrying up to 26 passengers over ranges of 610 kilometers. In addition to the transport role, the Mi-171A1 is suitable for search and rescue (SAR) missions, geological surveying, patrolling, fire-fighting and offshore transportation. The helicopter is powered by two TV3-117VM turboshaft engines rated at 2,200-hp. The Mi-171E variant is fitted with cabin equipment allowing for operations at night and is powered by two VK-2500-03 engines rated at 2,700-hp for operations in hot climates and at high altitude including mountainous terrain. The Mi-171A1/Mi-171E are manufactured at the Ulan-Ude Aviation Plant (UUAP). The civilian Mi-171A1/E leverage designs, technologies and features from the Mi-8AMT, Mi-8MTV-1, Mi-171 and Mi-172 models produced previously.

Air & Air Defense Specifications

Crew 3

Max Speed 250.0 km/h

Range 610.0 km

Service Ceiling 6000 m

Overview (Deagel)

Group Civil Helicopters

Status Active

Also Known As Mi-171E, Mi-171E Salon (civil passenger version), Mi-172, Mi-8AMT, Mi-8MTV-1

Origin Russia

Contractors Mil Helicopter, Russian Helicopters, Ulan-Ude Aviation Plant

Initial Operational Capability (IOC) 2002

Total Production ?

Unitary Cost USD $12.0 million

Specifications (Deagel)

Crew 3

Main Rotor Blades 5

Number of Engines 2

Passengers 24

Tail Rotor Blades 3

Area — Main Rotor Disc Area 356 square meter

Dimensions — Cabin Height 1.8 meter

Dimensions — Cabin Length 5.3 meter

Dimensions — Cabin Width 2.3 meter

Dimensions — Height 5.7 meter

Dimensions — Length 18.2 meter

Dimensions — Main Rotor Diameter 21.3 meter

Mass — Cargo Hook Capacity 4,000 kilogram

Mass — Max Takeoff Weight 13,000 kilogram

Mass — Payload 4,000 kilogram

Performance — Ceiling 6,000 meter

Performance — Hovering Ceiling 3,980 meter

Performance — Max Range 610 kilometer

Power — Max Power at TakeOff 4,400 hp

Speed — Cruise Speed 230 kph

Speed — Top Speed at High Altitude 250 kph

Volume — Cabin Volume 27 metric ton

Gear (Deagel)

Item 1 Turboshaft Engines: TV3-117VM (2)

Item 2 Turboshaft Engines: VK-2500-03 (2)

Variants

Variant 1 Mi-8

Variant 2 Mi-14

Variant 3 Mi-171A1

Variant 4 Mi-171Sh

Variant 5 Mi-17V-5

Variant 6 Mi-171M

Variant 7 Mi-8AMTSh-V

Variant 8 Mi-8MTPR1

Variant 9 Mi-8AMTSh-VA

Variant 10 Mi-171A2

Variant 11 Mi-171Sh-VN

Variant 12 Mi-171A3

Details

Country of Origin Russia

Category Rotary Wing Aircraft

Air > Rotary Wing Aircraft

Sources

deagel.com: https://www.deagel.com/x/x/a000692

Classification

Domain

Air & Air Defense

Equipment Status

Active

Dimensions

Length

18.2 m

Width

—

Height

5.7 m

Weight

13000 kg

Operators (16)

Russia

China

Pakistan

Brazil

Angola

Argentina

Cameroon

Colombia

Ecuador

Equatorial Guinea

Indonesia

Kazakhstan

Mongolia

Sri Lanka

Thailand

Uganda

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