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Post by Tais on Jun 2, 2013 13:19:32 GMT -5
one of the fans i took from the scrapyard, originally it had no blades but i managed to fabricate a copy using another old KDK blade set, everything turned out great except the tip ended up backwards and the angle not in the exact place.. it looks good that way also with those blades, the fan easily spins to its maximum speed the inner motor casing that holds the rotor is bent, some rotor-stator friction sound may be heard when spinning.. i tried in many ways to bend back, this was the best i could the fan's actual max speed is slower than the newer KDKs.. but its air delivery with blades i fabricated is amazing! video:
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Post by Jean Lemieux on Jun 2, 2013 15:33:22 GMT -5
The shape of the motor is very cool on these.
The blades looks very nice! Even if the pitch of the bldes is not in the correct orientation it seems like it did not affect the airflow.
What control did you used in the video?
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Post by Rick M. on Jun 2, 2013 23:37:07 GMT -5
The new blades look great!!!
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Post by Tais on Jun 3, 2013 0:08:14 GMT -5
The shape of the motor is very cool on these. The blades looks very nice! Even if the pitch of the bldes is not in the correct orientation it seems like it did not affect the airflow. What control did you used in the video? i used the late 90s SMC controller, in most speeds, this fan runs slow, however... I hope i can find the 7-speed KDK regulator some day
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