Re: Old 707's

Date:         26 Dec 97 03:28:46 
From: (Louis A. Ramsay)
Organization: Netcom
References:   1 2 3 4 5
Followups:    1
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In <airliners.1997.2995@ohare.Chicago.COM> David Richter <> writes:
>My father used to talk about "water wagons" -- early 707s which used
>water injection for additional takeoff thrust.  Despite keeping my
>ears open for any tibits about these beasts, I've heard nothing about
>Were they real?  Can anyone provide details about them?

     The 707-133 was a"water-wagon".  We operated at least one of them
years ago and one of the drawbacks was they required de-mineralized
water (which was not universally available).  On one of our planes, we
carried a "demineralization" setup in one of the bellies.  With this
unit, and enough garden-variety hose, we could park just abut anywhere
on an airport and run their tap water through the system to use it for
the water-injected takeoff.