nic6556
New Member
Joined: August 2020
Posts: 7
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Post by nic6556 on Aug 26, 2020 16:40:53 GMT -5
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turbotom
Junior Member
Joined: June 2011
Posts: 58
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Post by turbotom on Aug 29, 2020 18:29:54 GMT -5
...not a gas turbine engine ... It's a bleed air turbine, probably used to drive a generator (as per the badge). Bleed air from one of the main engines or the APU is routed to the capped port of the unit, flows through the (radial) turbine and exits where the turbine blades are visible. Either the generator is installed, or there is a drive pad (usually a QuAD flange) to attach it. The gearbox integral to the unit reduces turbine RPM to 6000 (or sometimes to 8000) 1/min. Unless you've got an airbleed APU or a prime mover (...) to supply the intermediate-pressure, high volume air, this unit is of little to none use. Sorry for not having better information for you...
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Post by wannabebuilderuk on Sept 1, 2020 17:09:30 GMT -5
I agree, from the 2nd last pic you can read 60kva generator and 3000rpm, it's probably a freepower turbine and gearbox coupled to a generator.
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nic6556
New Member
Joined: August 2020
Posts: 7
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Post by nic6556 on Sept 1, 2020 20:18:27 GMT -5
POOP... what do i do with them, anyone ever need them? maybe ebay? Turbines worth anything as scrap?
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Post by racket on Sept 1, 2020 23:59:12 GMT -5
The gearbox could be used for a freepower turbine build , don't waste it .
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andreirs
Member
Joined: March 2019
Posts: 29
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Post by andreirs on Sept 16, 2020 20:46:23 GMT -5
60kva alternator, powered from a jet engine, military... Without any research I can only think of the Abrahams M1 tank, it is moved by a jet engine instead of the usual diesel engine.
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