Rolls-Royce/Allison 250 Series Tear Down Engine E49 – Avotek

Avotek’s Rolls-Royce/Allison 250 Series Tear Down Engine (E49) has a compressor with six axial stages, one centrifugal stage and a can-type combustion chamber. It comes complete with a two-stage gas generator turbine, a two-stage “free” power turbine with integrally cast blades and wheels, and ignition harness.  Mounted on a mobile work stand, it is ready for engine familiarization, inspection and tear down/rebuild.

REMOVING A Rolls Royce Engine Is A NIGHTMARE *But Its Out*

Allison 250

Custom Solutions – Essential Turbines Inc.

Cutaway Allison 250 Series Engine E51 – Avotek

Helicopter Engine RR250: Disassembly and Assembly of a Turbine

Rolls-Royce/Allison 250 Series Tear Down Engine E49 – Avotek

As Removed Rolls-Royce M250, Turbine & Exhaust Collector Support

PN: 23063392, C47B Turbine Engine, SN: CAE-847057, SV, Rolls

Rolls-Royce/Allison 250 Series Tear Down Engine E49 – Avotek

REMOVING A Rolls Royce Engine Is A NIGHTMARE *But Its Out*

REMOVING A Rolls Royce Engine Is A NIGHTMARE *But Its Out

Allison/Rolls-Royce 250.

As Removed Rolls-Royce M250, Turbine & Exhaust Collector Support