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7/30/2016 12:02:06 AM EDT
At rest and during the priming stroke the shell plate is aligned just fine.  When I raise the ram the shell plate actually jumps backwards a little bit, which sometimes causes the brass the be just a little bit out of a alignment with the powder funnel and crushes the edge of the case if I'm going quickly.  

I have tried tightening the big allen key bolt that is in the middle of the shell plate and this prevents the shell plate from kicking backwards but then it is too tight and seizes up on the downstroke.  

What should I be looking at?
7/30/2016 12:31:45 AM EDT
[#1]
Call or email Dillon - their customer service is first class. If they haven't seen it before, it has never happened.
7/30/2016 1:04:42 AM EDT
[#2]
Sounds like the platform may be out of alignment- the platform is the aluminum base that the shellplate sits on. Dillon will send you a tool to correct this
7/30/2016 3:57:31 PM EDT
[#3]
Quote History
Quoted:
Sounds like the platform may be out of alignment- the platform is the aluminum base that the shellplate sits on. Dillon will send you a tool to correct this
View Quote


I agree that the platform is out of alignment.  There is a spring loaded ball detent that locks the shell plate in position.  It relies on the platform being aligned properly.
7/30/2016 10:49:32 PM EDT
[#4]
Call Dillon and they will send you the needed alignment tool for free.

7/30/2016 10:58:57 PM EDT
[#5]

actually jumps backwards
View Quote




       The ram may be loose in the press body.   Rebuild time.
7/30/2016 11:37:30 PM EDT
[#6]
Do you have one of those aftermarket lighter shellplate bearings in it?

I have one of those and found it to be a little bit out of round.   I'd occasionally crush a primer as it wasn't aligned perfectly.  When I switched back to the OEM bearing, it didn't happen anymore.
7/31/2016 11:23:38 AM EDT
[#7]
Tried aligning the platform with no tool and while the problem appears better I think the primer ram might be rubbing.  I'll call dillon tomorrow and order the tool.  Didn't want to be out of commission waiting for the tool but I'll live. Maybe make the best of it
7/31/2016 1:21:09 PM EDT
[#8]
Quote History
Quoted:
Tried aligning the platform with no tool and while the problem appears better I think the primer ram might be rubbing.  I'll call dillon tomorrow and order the tool.  Didn't want to be out of commission waiting for the tool but I'll live. Maybe make the best of it
View Quote



If you are in San Antonio, I have an alignment tool you can use
7/31/2016 4:46:30 PM EDT
[#9]
Quote History
Quoted:



If you are in San Antonio, I have an alignment tool you can use
View Quote View All Quotes
View All Quotes
Quote History
Quoted:
Quoted:
Tried aligning the platform with no tool and while the problem appears better I think the primer ram might be rubbing.  I'll call dillon tomorrow and order the tool.  Didn't want to be out of commission waiting for the tool but I'll live. Maybe make the best of it



If you are in San Antonio, I have an alignment tool you can use



Appreciate the generous offer but I'm in DFW

Thankfully after some fiddling it appears to be working well.  I'm still going to ask dillon for the tool so I can fix it in the future if need be.

7/31/2016 10:36:52 PM EDT
[#10]
Quote History
Quoted:



Appreciate the generous offer but I'm in DFW

Thankfully after some fiddling it appears to be working well.  I'm still going to ask dillon for the tool so I can fix it in the future if need be.

View Quote View All Quotes
View All Quotes
Quote History
Quoted:
Quoted:
Quoted:
Tried aligning the platform with no tool and while the problem appears better I think the primer ram might be rubbing.  I'll call dillon tomorrow and order the tool.  Didn't want to be out of commission waiting for the tool but I'll live. Maybe make the best of it



If you are in San Antonio, I have an alignment tool you can use



Appreciate the generous offer but I'm in DFW

Thankfully after some fiddling it appears to be working well.  I'm still going to ask dillon for the tool so I can fix it in the future if need be.



Glad it worked out.
7/31/2016 10:48:35 PM EDT
[#11]
I know the maker of this kit

It works pretty well at stabilizing the shell plate.
8/1/2016 6:56:09 PM EDT
[#12]
Quote History
Quoted:
Tried aligning the platform with no tool and while the problem appears better I think the primer ram might be rubbing.  I'll call dillon tomorrow and order the tool.  Didn't want to be out of commission waiting for the tool but I'll live. Maybe make the best of it
View Quote


I have had that type of problem because I tightened down the screws on the primer assembly without making sure the primer cup lined up with the shellplate hole.  In other words, I had the ram up, tightened the whole primer system, then when I lowered the ram, the primer cup was barely tapping an edge of the hole.  I now leave the shellplate down so it holds the primer cup in the proper spot before I tighten down the hardware.
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