6x6Talk Forum
Welcome,
Guest
. Please
login
or
register
.
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
News:
Home
Forum
Help
Calendar
Downloads
Gallery
Search
Stats
Login
Register
6x6Talk Forum
»
6x6 Technical Questions
»
T-20 Transmission
»
thread repair
« previous
next »
Print
Pages: [
1
]
2
Go Down
Author
Topic: thread repair (Read 3612 times)
garretttpe
Trade Count:
(
0
)
Sr. 6x6'er
Posts: 449
Country:
Karma: +0/-0
Re: thread repair
«
Reply #16 on:
April 14, 2018, 03:54:44 PM »
Hi Al
yes my intent is to re due my popsicle sticks to match what whipper has done. I hand drilled mine back in 2015 without splitting the T20. the shifting works perfect and have no real issue, I just want to tighten it up some more. I have more issues with the rod ends not being solid and that gives me some play, does not affect me but it is there.
As stated to me from other members, if not broke drive it like a rental, I have no issues so why spend all the time splitting the case.
I will for now use solid rod ends and if that takes up some "slop" than i wont waste my time re doing it, If I end up not happy with the solid rod ends in this configuration than i will spit the case fill with Aluminum Devcon, and copy what whipper has shown.
thank you all for input, this site and you guys are awesome
Larry
Logged
Delduck
Trade Count:
(
0
)
Sr. 6x6'er
Posts: 275
Country:
Karma: +0/-0
Re: thread repair
«
Reply #15 on:
April 14, 2018, 03:12:59 PM »
Whipper that is exactly how they did mine.
Logged
whipperag
Trade Count:
(
1
)
Sr. 6x6'er
Posts: 337
Karma: +0/-0
Re: thread repair
«
Reply #14 on:
April 14, 2018, 11:28:10 AM »
You may have to make a custom spacer.
After you start over.
Logged
Whipperag
WFO
Trade Count:
(
1
)
Master 6x6'er
Posts: 611
Country:
Karma: +0/-0
Re: thread repair
«
Reply #13 on:
April 14, 2018, 11:24:13 AM »
I think thats because he drilled the holes wrong , probably why he needs to start over..at least thats what I think I see .
Logged
"94" MAX IV SPRINGER & ULTIMATE BEARINGS
BE JUDGED BY YOUR CHARACTER
whipperag
Trade Count:
(
1
)
Sr. 6x6'er
Posts: 337
Karma: +0/-0
Re: thread repair
«
Reply #12 on:
April 14, 2018, 11:20:34 AM »
I just looked at you pic again and I noticed that you popsicle stick are on wrong.
They should be straight up and down.
It should be on the outside of the eyelet on the top, and the inside of the
eyelet on the bottom.
Logged
Whipperag
garretttpe
Trade Count:
(
0
)
Sr. 6x6'er
Posts: 449
Country:
Karma: +0/-0
Re: thread repair
«
Reply #11 on:
April 13, 2018, 07:14:35 PM »
They are shoulder bolts at the pivot.just a bad picture
Logged
Jerseybigfoot
Trade Count:
(
0
)
6x6'er
Posts: 37
Karma: +0/-0
Re: thread repair
«
Reply #10 on:
April 13, 2018, 09:11:27 AM »
looking closely at your photo the existing pins they do look a bit random. Whipper has modified the the "u" channel pivot with a shoulder bolt. if you want you can square up the installation using a shoulder bolt
Logged
whipperag
Trade Count:
(
1
)
Sr. 6x6'er
Posts: 337
Karma: +0/-0
Re: thread repair
«
Reply #9 on:
April 13, 2018, 08:13:25 AM »
Drive it like a rental.
Logged
Whipperag
wedge
Trade Count:
(
2
)
Master 6x6'er
Posts: 1640
Country:
Karma: +0/-0
Run it like a Big Block !
Re: thread repair
«
Reply #8 on:
April 13, 2018, 08:03:08 AM »
if its not broke don't fix it . Just saying
If it works and you can't see it from the seat run it !!
Logged
3= Amphicat. 1= StarCraft. 1= Max 2= Attex And Counting
garretttpe
Trade Count:
(
0
)
Sr. 6x6'er
Posts: 449
Country:
Karma: +0/-0
Re: thread repair
«
Reply #7 on:
April 13, 2018, 06:48:38 AM »
I have used helicoils and thread inserts often in Aviation, my threads are fine, I am looking at using pressed in dowels like whipper has done.
all I am trying to do is make it look cleaner. the shifting works great and I have 6.5 inches of total movement. just trying to tighten things up a little. I agree with you whipper, I would have to split the case and put it on a drill press to keep square.
dont know if this is all worth it right now since all works fine
Logged
Jerseybigfoot
Trade Count:
(
0
)
6x6'er
Posts: 37
Karma: +0/-0
Re: thread repair
«
Reply #6 on:
April 13, 2018, 12:56:26 AM »
Garretttpe what size threaded hole and how deep do you need to redo?
A threadsert to consider would not be a Helicoil but a solid insert. Like a tube with a internal and external thread. To properly weld a blind hole to fill it from the bottom up the hole will have to be enlarged and may not be practical when a thread insert will do.
Logged
Delduck
Trade Count:
(
0
)
Sr. 6x6'er
Posts: 275
Country:
Karma: +0/-0
Re: thread repair
«
Reply #5 on:
April 12, 2018, 10:52:58 PM »
They used something called helicoils in mine
Logged
WFO
Trade Count:
(
1
)
Master 6x6'er
Posts: 611
Country:
Karma: +0/-0
Re: thread repair
«
Reply #4 on:
April 12, 2018, 09:39:36 PM »
I would split the cases and have it welded. do it right the second time I guess
Logged
"94" MAX IV SPRINGER & ULTIMATE BEARINGS
BE JUDGED BY YOUR CHARACTER
Jerseybigfoot
Trade Count:
(
0
)
6x6'er
Posts: 37
Karma: +0/-0
Re: thread repair
«
Reply #3 on:
April 12, 2018, 08:51:59 PM »
Devcon is a very strong epoxy with metal fillers. Technically it should work provided the prep is preformed. Best would be to oversize the hole and use a threadsert to reduce the diameter to to the thread you want. Using Devcon to fill the hole to keep your drill machining straight is probably a good idea if you have limited machine tooling.
Logged
whipperag
Trade Count:
(
1
)
Sr. 6x6'er
Posts: 337
Karma: +0/-0
Re: thread repair
«
Reply #2 on:
April 12, 2018, 08:36:17 PM »
Don’t know if the Devcon is a good idea,I’ve never used it nor have I even heard of it.
How will you keep the dowel holes square with the case?
The dowel pins need to be a press fit. And that could.be tuff to do with a hand drill
«
Last Edit: April 12, 2018, 08:50:18 PM by whipperag
»
Logged
Whipperag
Print
Pages: [
1
]
2
Go Up
« previous
next »
6x6Talk Forum
»
6x6 Technical Questions
»
T-20 Transmission
»
thread repair
It appears that you have not registered with
6x6Talk Forum
. To register, please click here...