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Old Nov 30, 2002, 11:13 PM
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Joined Nov 2002
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boeing 777

red

i am look for a power system to power my boeing 777
plane i have convert 757 to a 777 plane i need so help
iam think about a gws edf50 unit and steerable nose gear
and flap i think the will be add on weight


please help.post all the information you have on a boeing 777



u.s air
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Old Dec 01, 2002, 05:15 PM
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777 progress

cut out the tail fin and the stab fin do anyone
have power a power system
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Old Dec 03, 2002, 12:39 AM
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777

777 progress
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Old Dec 03, 2002, 12:55 AM
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777

more progress on the 777
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Old Dec 03, 2002, 02:47 AM
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I think you might be a little too heavy for EDF-50's especially if you plan on adding landing gear - you may want to look into the WeMoTec micro fans with a brushless motors. What is your total weight as is?


John
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Old Dec 03, 2002, 02:51 AM
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weight

hey drbird


the model weight is 18.1 oz i am at that weight what about
the edf 75
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Old Dec 03, 2002, 03:17 AM
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Yeah the EDF-75 would work at that weight - the EDF-50 is way too underpowered for that - what are dimensions?


John
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Old Dec 03, 2002, 01:22 PM
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777

stab fin made from wood
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Old Dec 03, 2002, 01:24 PM
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777

the 777 fuselage side
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Old Dec 03, 2002, 01:30 PM
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Quote:
Originally posted by drbird
Yeah the EDF-75 would work at that weight - the EDF-50 is way too underpowered for that - what are dimensions?


John
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If you want steerable nosewheel you have an underpowered plan with just 2 edf 50's. Because they only give u max 180 gram of thrust . I think you need 2 edf-75`s.

Plane 200grams
4x servo 40grams
receiver 15 gram
ESC 10 gram
battery 100 gram
2x edf 50 60 gram
----------------------
425 grams and this is to much for 2 edf 50`s
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Old Dec 03, 2002, 03:18 PM
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more progress on the 777

i am start to cut the servo slot out for the servo .i am go to put
slacking on the plane .can i airbrush spackling please help
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Old Dec 03, 2002, 03:19 PM
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Depends on the paint - try a little on a test peice first and then make the call!


John
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Old Dec 03, 2002, 03:29 PM
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777

i am go try a sample piece of foam the guy hawker said it
will work right check out the an 225 plane he use that on
his plane nice paint job
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Old Dec 03, 2002, 05:49 PM
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Joined Sep 2001
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I say two WeMoTec micro fans with s300 motors. Ya Brushless if ya got the $$
Keep it lite!!!!Give it a WBPU F/G Skin.
See link on how to do it http://webhome.idirect.com/~manuel/html/cover.htm Forget the retracts.
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Old Dec 03, 2002, 06:59 PM
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more progress on the 777

here is the battery pack holded
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