Yea great service.Optical illusion on teeth.knutselmaaster said:Great service!
Is it an optical illusion or are the tooth slightly asymmetrical on the new one?
The sun gear in the photo is from my first failure,when both the sun gear and planetary gears striped.geofft said:Looking at the failed gear there's very little wear on the teeth, seems to be just fatique fractures at the root of the teeth. I'm no materials specialist but that kind of degrading of the plastic looks very similar to the effects of lube attacking the material. Lube issues have much discussed in the past of course, maybe the 'new' gear type is more resistant, though I don't suppose Xiongda are likely to share the details with us...
Ah, if you have a problem with a Luna kit, the best thing would be to contact Luna as they have their own display.zippys said:we are using the full color display that came with the kit
750c TFTV148 luna 1.0
The sun gear in the photo is from my first failure,when both the sun gear and planetary gears striped.craiggor said:geofft said:Looking at the failed gear there's very little wear on the teeth, seems to be just fatique fractures at the root of the teeth. I'm no materials specialist but that kind of degrading of the plastic looks very similar to the effects of lube attacking the material. Lube issues have much discussed in the past of course, maybe the 'new' gear type is more resistant, though I don't suppose Xiongda are likely to share the details with us...
zippys said:ERROR 25H code Double Geared/Double Torque motor kit
we are installing our new Double Geared/Double Torque motor kit
and we are getting a ERROR CODE 25H
any ideas????
zippys
zippys said:we found a way to do SELF TESTING
1-6
#2 and #5 NG (Failed?)
#2 PAS sensor
#5 Motor Hall Sensor
bleedpurple said:zippys said:we found a way to do SELF TESTING
1-6
#2 and #5 NG (Failed?)
#2 PAS sensor
#5 Motor Hall Sensor
I had the same issue with the 25H error code on the double torque/double speed motor from Luna. Try disconnecting the two brake sensors. That made my error code go away. I think this will get you to pass tests 1-5 with 6 failing.
bigoilbob said:Please point me to any documentation of those differences.. [between Luna's and Xiongda direct]".
flat tire said:Need education. Why would someone buy these over a mid drive or simply a more powerful hub? They look like junk.