SACair Forum

Slight grinding noise from gearbox.

May 29, 2007 11:57pm
I have a two year old ICS mp5 version 3 that i have always used as my primary. Many people speak poorly of this brand so i felt inclined to checkout the condition of the internals.
ICS + $$$ + time = gun repair experience
May 30, 2007 12:03am
Hope you didn't lose a shim, wait, does ICS even use metal bushings and shims??
DJ (Dennis)
May 30, 2007 12:04am
Yes it uses metal shims
ICS + $$$ + time = gun repair experience
May 30, 2007 12:09am
start over again making sure there is no chips in the gears and clean out the box, re grease and re shim and check your motor hieght, you cuold have a wire cought in the grip that is throwing the angle off.
May 30, 2007 12:49am
when you re-open the gearbox, check for shavings in the grease. as that should tell you something about the gears. After that, re-lube, and re-shim. should be golden
May 30, 2007 3:35am
[quote="iceman2026"]when you re-open the gearbox, check for shavings in the grease. as that should tell you something about the gears. After that, re-lube, and re-shim. should be golden[/quote]
May 30, 2007 3:38am
ok cleaned and regreased each gear and anti-reversial latch. Much of the grease was black, is that a bad sign? I looked at the gears and there are no visible cracks, chips or other such.
ICS + $$$ + time = gun repair experience
· Supreme ChancellorMay 30, 2007 3:39am
Did you adjust motor height?
HeadOnTactical.com
May 30, 2007 3:43am
[quote]Hope you didn't lose a shim, wait, does ICS even use metal bushings and shims??
"If today is a good day to die, then how bad could it be to live today?"
May 30, 2007 3:49am
[quote="FaRKle!"]
My best advice for new airsoft players:
May 30, 2007 4:06am
[quote]yeah... so did I, and then I found out that the "full metal" body's just a paper thin sheet of metal wrapped around a plastic body... never again...
"If today is a good day to die, then how bad could it be to live today?"
May 30, 2007 4:09am
thanks but no thanks, I've still got one of those mags, and not too fond of them. TM AK hicaps for me from now on.
My best advice for new airsoft players:
May 30, 2007 4:34am
didnt I reshim your gun for you after you TIRED and after YOU put the anit reversal latch pointing towards the middle gear!!!![/quote]
May 30, 2007 6:03am
[quote="FaRKle!"][quote]Hope you didn't lose a shim, wait, does ICS even use metal bushings and shims??
DJ (Dennis)
May 30, 2007 7:51am
I opened the gearbox again and throughouly cleaned each gear and the gearbox taking all the blackened grease out, re-examined the gears which looked fine, put new grease on and put it back together.
ICS + $$$ + time = gun repair experience
May 30, 2007 8:12am
as for the MP5, ICS had about ~3-4 years to make improvements, and they did.
My best advice for new airsoft players:
· Supreme ChancellorMay 30, 2007 4:25pm
Ever handled a new TM ak? For being plastic they are SOLID.
HeadOnTactical.com
May 30, 2007 4:34pm
oh I've owned one, still regret selling it, absolutely solid weapon.
My best advice for new airsoft players:
May 30, 2007 4:47pm
Sorry guys, I'm not trying to make a debate, was just curious on which would be cheaper in the long run. I love TMs myself, a total biased opinion. LOL
DJ (Dennis)
May 30, 2007 4:56pm
I don't think there's a debate going on Dennis, I just think that people are pointing out how ICS and TM are different. TM in the long run will be cheaper and give you less headaches I believe, but ICS seems attractive (not to me) to people in the immediate present.
My best advice for new airsoft players:
May 31, 2007 12:36am
[quote]So here is the question. Would you have saved more money buying a TM and then adding a MBK or buying a sort of MBK and then adding TM components? Just curious.
"If today is a good day to die, then how bad could it be to live today?"
May 31, 2007 1:00am
LOL, Too many variables. Needs to be bought from 1 place and no lying around spare parts. Not really a conclusive answer to my ?. Still love ya man.
DJ (Dennis)
May 31, 2007 1:10am
for the OTB solution the TM is definitely the way to go. As Andrew's pointed out there's really no need to change out the body + furniture, but it you must, GP makes a real cheap wood kit that includes a metal front end, and throw on either a CA MB or one of those newer MB out of China (although CA is in HK which is china...) = wood/metal AK.
My best advice for new airsoft players:
· Supreme ChancellorMay 31, 2007 1:24am
I put a Prime MBK on mine. REALLY HEAVY.
HeadOnTactical.com