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Old Oct 17, 2008, 11:11 AM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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How fast the servo speed needed for 3 D flyers?

How fast the servo speed needed for 3 D flyers?

GWS will start to make NARO servos digitalized. Wish the specs shown as below will do help the 3 D helicopter flyers.



http://www.rcgroups.com/forums/showp...4&postcount=14
Quote:
Originally Posted by R.Lim
Hi,
I am using S9254 and S9257 for the rudder servo.
Can you tell me the improvement when I use your servo, GWS Super? Convince me please
S9254 is a standard size servo weight 49g! 3.4kg 0.06sec at 4.8V plastic gears 40X20X36.6mm

S9257 26g 2.0kg 0.08sec at 4.8V plastic gears 35.5X15X28.6mm

GWS super D 4Kg-cm 0.065sec. at 6V metal gears cut by a Taiwan vendor who makes camera gears for Japanese name brands using Swiss euipments mechined!

GWS super D 3.6Kg 0.077sec at 4.8V 27 x 12.7 x 26.65 mm at 19 grams $30 only!

The plastic gears GWS NARO size digital servos cost you only $20.

How much are you paying for those S9254, S9257 and others? Yet, Futaba didn't say that is analog or digital amp?

I also check many major brands sub-micro's performance, wish this will be a great step to fly 3D helicopter more wild and crazy!
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Old Oct 17, 2008, 11:24 AM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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Just finished a few hundreds NARO digital servos with plastic gears sample production.

Should be already on the way since last weekend!

I am not sure which type ordered? ( I am in Japan for Tokyo RC Model show )

Contact GWS China factory: china@gws.com.tw service@gws.com.tw

Business inquiry: export@gws.com.tw
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Old Oct 17, 2008, 11:28 AM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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A closer ref. with GWS SUPER D in Hi-tec should be:

HSG-5085MG 3.5Kg-cm 0.14sec 29X13X30mm at 21.3g $???
GWS super D 4Kg-cm 0.065sec. 27 x 12.7 x 26.65 mm at 19 grams $30 only!

GWS metal gears cut by Swiss machines in Taiwan by a vendor who made camera gears for Japanese leader name brands!

Accurate and less backlash.

What will be your choice?
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Old Oct 17, 2008, 12:17 PM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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The closer reference of JR servos:
DS3401 4.3Kg 0.19sec 30g
DS3405 2.8Kg 0.19sec 30g
DS3500G 2.0Kg 0.07sec 26g

The closer reference of Airtronics-Sanwa:
SDX-762 3.9Kg 0.15sec 22.6g

Any others, pls help us to find the closer reference servos?
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Old Oct 17, 2008, 01:54 PM
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Denver, CO
Joined Dec 2005
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Speed is not as important as the dimensions. Servo's that fit each helicopter's cyclic are known, so I would start there. For a Hornet the HS55, or Futaba S3114 are good sizes.
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Old Oct 17, 2008, 02:31 PM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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Quote:
Originally Posted by Roto Rob
Speed is not as important as the dimensions. Servo's that fit each helicopter's cyclic are known, so I would start there. For a Hornet the HS55, or Futaba S3114 are good sizes.
Futaba S3114 1.7Kg 0.09sec 21.8X11X19.8mm 7.8g plastic gears

Hi-tec HS-55 1.3Kg 0.14sec 22.8X11.6X24mm 8g plastic gears.

HS-82MG looks more closer: 3.4Kg 0.10sec 29.8X12X29.6mm 19g

The above datas in 6V.
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Old Oct 17, 2008, 02:37 PM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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New Hi-tec Digital servos:
HS-5085MG 4.3Kg 0.13sec 29x13x30mm 21.3g Metal gears.
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Old Oct 17, 2008, 02:44 PM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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I can't find KO had any closer reference among this size.

Do you any information on such servos?
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Old Oct 17, 2008, 07:27 PM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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In USA, If you like to get GWS Digital servos information, pls contact:

Operation dept. e-mail: operation@gwsus.com
Placing orders, shipment issues, inventory availability and all operation related issues.

Marketing e-mail: marketing@gwsus.com
Demo, Evaluation, Advertising and all marketing related inquiry.

Service e-mail: service@gwsus.com
Dealership Inquiry, Production Information, Technical Support, RMA and all general information
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Old Oct 17, 2008, 07:39 PM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
19,445 Posts
Just finished a few hundreds NARO digital servos with plastic gears sample production.

Should be already on the way since last weekend!

I am not sure which type ordered? ( I am in Japan for Tokyo RC Model show )

Contact GWS China factory: china@gws.com.tw service@gws.com.tw

Business inquiry: export@gws.com.tw

Pls see your local dealer first of all!

Ask them to read this thread!

If they have no interested in GWS digital servos at all? Then contact GWS and using Early Birds programe.
http://www.gwsus.com/english/service/earlybird.htm
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Old Oct 29, 2008, 01:05 AM
Houng-wen Lin
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Shijr, Taiwan. DungGwan, China. City of Industry, California.
Joined Sep 2001
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How about that GWS will make NARO Super Digital in there sizes as below:

NARO Super D 5kg 0.081sec at 6V
NARO Super FD 4kg 0.065sec at 6V ( as first time said )
NARO Super XFD 3kg 0.048sec at 6V

How do you think?

Wish to hear your comments.
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