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EQ6 RA Shaft
- mlkcampion
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17 years 2 months ago #52833
by mlkcampion
Newton 10" f/5.8 AtlasEQ6 Canon550D
EQ6 RA Shaft was created by mlkcampion
Hey
Well i went about take the RA head apart, everything went well, gears looked ok and i regreased them more for the sake of it really. No stress until putting the blasted thing back together. I have the gear box reassembled but iam trying place the shaft back into the mount, after a bit work i get it back in but the RA seems to be very tight, its definately not as free as it was. I have tried about tens times but keep ending up with the same result. I can describe it a bit better to someone who has taken apart an EQ6 before.
Can anyone help me out here??
Really appreciate it!!
Thanks
Well i went about take the RA head apart, everything went well, gears looked ok and i regreased them more for the sake of it really. No stress until putting the blasted thing back together. I have the gear box reassembled but iam trying place the shaft back into the mount, after a bit work i get it back in but the RA seems to be very tight, its definately not as free as it was. I have tried about tens times but keep ending up with the same result. I can describe it a bit better to someone who has taken apart an EQ6 before.
Can anyone help me out here??
Really appreciate it!!
Thanks
Newton 10" f/5.8 AtlasEQ6 Canon550D
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- DaveGrennan
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- IFAS Astronomer of the Year 2010
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17 years 2 months ago #52921
by DaveGrennan
Regards and Clear Skies,
Dave.
J41 - Raheny Observatory.
www.webtreatz.com
Equipment List here
Replied by DaveGrennan on topic Re: EQ6 RA Shaft
I've taken an EQ6 apart a few years ago. I remember that indeed the RA shaft was very hard to get back into its housing. If memory serves me the ra bearing, which really is a collar MUST be put back perfectly straight. However I remember that once you get it in place it should move freely enough. Maybe you put too much grease on, all you need is a very thin layer? I also remember one time I managed to get it stuck at an angle and had to give it a right old bang of a wooden mallet to free it.
Also be careful that no dirt has ingressed an causing that cylindrical collar to stick.
Also be careful that no dirt has ingressed an causing that cylindrical collar to stick.
Regards and Clear Skies,
Dave.
J41 - Raheny Observatory.
www.webtreatz.com
Equipment List here
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