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Spinning Sound????

Soberts · 2010-09-13 17:12:17

Just finished putting my PDW back together after installing the element high speed gears and piston. When i shoot the gun on full auto and release the trigger the gun stops shooting as expected but there is something still spinning inside? What is the cause of this? Just so i know what to fix. I greased up the gears and…

13-09-2010 5:12pm

#1

Soberts

Registered Users, Registered Users 2 Posts: 1,106 ✭✭✭

Join Date: July 2009

Posts: 999

Just finished putting my PDW back together after installing the element high speed gears and piston. When i shoot the gun on full auto and release the trigger the gun stops shooting as expected but there is something still spinning inside?

What is the cause of this? Just so i know what to fix.

I greased up the gears and used special oil for the bearings, might the bearings still be spinning?

Oh and does the anti-reversal latch need to be shimmed?

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#2 14-09-2010 10:30am

Soberts

Registered Users, Registered Users 2 Posts: 1,106 ✭✭✭

Join Date: July 2009

Posts: 999

No need to worry, sorted the problem this morning. Took the whole gearbox apart again and went over everything, couldnt find anything! It turned out to be a little metal ring on the motor drive shaft just needed some grease.

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