AK-50T1 Series 3 Air Compressor

The AK-50T1 Series 3 is an aircraft piston-type air compressor designed to compress atmospheric air and supply onboard pneumatic systems of aircraft. The compressor generates compressed air required for operation of pneumatic systems and various onboard mechanisms.

AK-50T1 Series 3 Compressor in Aircraft Pneumatic System

The AK-50T1 Series 3 air compressor provides compressed air used for engine start systems, actuators, braking mechanisms, and other pneumatic consumers installed on aircraft and helicopters. The unit is engine-mounted and operates as part of the onboard pneumatic system.

AK-50T1 Series 3 Compressor Design

The AK-50T1 Series 3 compressor is a crank-type, two-stage, single-cylinder air compressor with air cooling. The construction includes a crankcase, eccentric shaft, connecting rod, piston, first and second stage cylinders, and an air intake filter. Lubrication is provided by aircraft oil such as MS-20 or approved equivalents.

AK-50T1 Series 3 Aircraft Application

The AK-50T1 Series 3 compressor is widely used on helicopters equipped with pneumatic systems, including Mi-8, Mi-17, Mi-24, Mi-26, Mi-28 and their modifications. The compressor ensures stable compressed air supply for onboard pneumatic equipment and contributes to reliable operation of aircraft systems.

Alternative designations: AK-50T1 ser.3, AK-50T1 Series 3, AK50T1 — all refer to the same product type.

Product Type: Aircraft piston air compressor
Function: Compression of atmospheric air for pneumatic system supply
Application / Where Used: Aircraft pneumatic systems
System / Installation Area: Engine-mounted pneumatic equipment
Working Medium: Air
Maximum Allowable Pneumatic System Pressure: 5 MPa
Minimum Shaft Speed: 1450 rpm
Maximum Shaft Speed: 2300 rpm
Air Flow Velocity Through Inlet Section: Not less than 20 m/s
Maximum Cylinder Temperature: 110 °C
Time to Fill 8 L Cylinder to 5 MPa: Not more than 30 minutes
Oil Pressure at Inlet: 2–5 MPa
Oil Temperature: Not more than 95 °C
Oil Consumption: 0.2–0.45 kg/h
Weight: Not more than 3 kg
Assigned Resource: 1500 hours
Assigned Service Life: 6 years
Storage Life: 7 years
Interchangeability: Not interchangeable with AK-50T, AK-50A, AK-50A1, AK-50M, AK-50M1
Scope of Supply: Compressor, passport
Technical Documentation: Passport 14-950-390-01 PS

All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.

In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.

Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.