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Benjamin classic 22 parts assembly
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Author:  Ravenairgun [ Sun Sep 15, 2019 8:51 am ]
Post subject:  Benjamin classic 22 parts assembly
Just putting my .22 back together but cant figure out how to put the trigger pack back on the gun with the spring and piston removed. Theres also the sear is popping out of the trigger pack and cant fet it to click down if i could i can propably get the pack installed to the frame. Need help
Author:  leadslinger [ Sun Sep 15, 2019 9:44 am ]
Post subject:  Re: Benjamin classic 22 parts assembly
Use a zip tie, or something to tie the catch down. Then when installed, cut it and pull it out.

Sorry the pictures are too big. So just leaving the links.

https://i.imgur.com/cUcGtqI.jpg

https://i.imgur.com/QFEFO02.jpg

https://i.imgur.com/G0P8lmq.jpg
Author:  leadslinger [ Sun Sep 15, 2019 1:03 pm ]
Post subject:  Re: Benjamin classic 22 parts assembly
Forgot to mention, you need to put the piston, top hat and spring in w/o the end cap ( so there is no tension ) before putting on the trigger pack. Or you won't get the piston in.
Author:  Ravenairgun [ Sun Sep 15, 2019 6:40 pm ]
Post subject:  Re: Benjamin classic 22 parts assembly
Thanks for the help lead slinger ended up figuring out the accual proper way by my self. Whst you need to do is push down the sear from the inside wear the piston/spring go and it acculy locks down on the bottom of the frame as you slide the trigger pack in place then you can put the spring and everyyhing slide right in once correctly aligned.
Author:  leadslinger [ Sun Sep 15, 2019 7:18 pm ]
Post subject:  Re: Benjamin classic 22 parts assembly
Ravenairgun wrote:
Thanks for the help lead slinger ended up figuring out the accual proper way by my self. Whst you need to do is push down the sear from the inside wear the piston/spring go and it acculy locks down on the bottom of the frame as you slide the trigger pack in place then you can put the spring and everyyhing slide right in once correctly aligned.


I had a disassembly guide for B19 airguns on this site. I put the piston in first, because I can push on the seal from the cuts out for the clocking slots, and limit the damage to the seal, esp if you haven't de-burred the cocking slot. I'm able to carefully put it in better without the trigger pack in my way.
Author:  Ravenairgun [ Mon Sep 16, 2019 7:31 pm ]
Post subject:  Re: Benjamin classic 22 parts assembly
Ok any way to reduce recoil you know of sanding down parts or somthing i notice some time when i oil it it makes a "tht" sound and you cant hear the spring "boing" were its usualy a "tht boing"?
Author:  Chevota [ Wed Sep 18, 2019 10:20 pm ]
Post subject:  Re: Benjamin classic 22 parts assembly
The pix is how I do it, fyi. Plus I'd deburr the cocking slots as others mentioned so you don't trash the seal any more than it already is. I suggest using a new seal since the orig is already damaged from that, and ideally, new seal or old, I sand the seal thinner to raise the compression ratio. That's another topic but I'm happy to explain that if interested.
Not sure what you mean about the sound after oiling but it could be dieseling slightly which could prevent the piston from slamming into the breech. That harsh impact is mostly what makes the spring twang. The spring twang is super annoying to me but totally fixable. It would be easiest if I sent you the info on that and the above b/c it's just too much to post, and I'll include a ton of other stuff you can do to the gun. chevota at hotmail and remind me who you are.

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