1. The Forum Rules have undergone some minor changes and updates.  Please take the time to read them; it will only take a couple of minutes of your time. By doing so, you lessen the chance of incurring the wrath of the moderation team or making yourself look foolish to other members.

    90% of users posting adverts in the Sales forums need to be reminded to read the rules as their posts are wrong.  This is unnecessarily time-consuming and will no longer happen - if your advert doesn't follow the Sales Rules it will be deleted and you'll have to start all over again.

    To close this box once you've read it (and the Rules), click on the X in the top right-hand corner.

    Thank you.

    AGF Staff



    Dismiss Notice
  2. A reminder of one of the Forum Rules:

    'Behaviour

    Do not make inappropriate or offensive posts - including threats, harassment, swearing, prejudice, defamation, deliberate insults or name-calling, other negative remarks about this forum, its moderators and administrators or your fellow members. Even if this is just your own personal opinion, RESPECT YOUR FELLOW MEMBERS.'

    There have been changes made to our censoring software in an attempt to help with this growing problem.

    Click the X in the top-right-hand corner to dismiss this notice.
    Dismiss Notice
  3. Dear members,

    Our membership (like our country) consists of people from all walks of life; different in far more ways than can be listed here and each with a different view based on their experience of life - regardless of their colour, religion or cultural heritage. Every single person in the UK has been born of mixed race – we are a multi-coloured and multi-cultural country.

    As many of you are aware there are a handful of individuals amongst this membership that persist in making provocative, inflammatory, racist and otherwise offensive comments. This has been happening across the forum to a certain degree but is most especially prevalent in the Adult section.

    The moderation team has tried to stay on top of this, however unfortunately because of the ‘offensive’ nature of much of its content we don’t monitor the Adult section quite as much as perhaps we should. As a result much of this behaviour has gone unnoticed unless it has been reported to us. While the team always intended to take a "light touch" approach to the Adult section it would seem that some people aren’t quite adult enough to be left unmonitored after all.

    This behaviour is, and always has been against Forum Rules as well as the specific stipulations of the Adults forum and it will no longer be tolerated. We feel it's time to draw a line in the sand and as such from this point onward offenders will receive an immediate and permanent ban from the forum.

    In order for us to achieve our goal of restoring the forum to the friendly and tolerant place it once was, we ask that ALL members be mindful of the content they post and help us to stop unacceptable behaviour by using the 'Report' tool at the bottom of any offending post - the results of which can be seen only by Admin/Moderators.

    You should all receive a copy of this message by PM. 

    To close this message box, click on the 'X' in the top-right-hand corner.

    Dismiss Notice
  4. Hotmail block emails from us entering your inbox. Unless you can setup a safe sender you will not get activation emails from the forum. Please use an alternative provider or complain to Hotmail.
    Hotmail addresses include.

    @Hotmail.co.uk @Hotmail.com @outlook.com @Live.com
    Dismiss Notice

Hw95 Dismantle ..help

Discussion in 'Technical' started by Morton54, Aug 12, 2018.

  1. Morton54

    Morton54 Well-Known Member

    Messages:
    95
    Likes Received:
    61
    Location:
    Norway
    I'm trying to strip the Hw95. However at the point where you press down and turn the rear end to release the spring I run into trouble. It just seems very difficult to do this. I can see it turns a little, but the last bit is very hard to do. Before I try more, I just wonder, am I in for a nasty surprise when the spring releases? Rememeber this is a HW95 exported for Norway. No restrictions.
     
  2. mikeyhall1

    mikeyhall1 Pepe Le Pew

    Messages:
    23,813
    Likes Received:
    18,802
    Location:
    Chelmsford/Upminster - Essex
    Our sub 12’s it pops out with no surprises. Yours however I would suggest a spring compressor maybe as it’s a lot more powerful.

    If you’re really careful place an old piston seal on the floor and with the 95 up right keep all your weight on it as you turn the block on the seal and slowly lift.
     
    foxtrott and Tinbum like this.
  3. robs5230

    robs5230 Pro Poster

    Messages:
    5,936
    Likes Received:
    4,522
    Location:
    bideford devon
    Sometimes the end block can be quite sticky. It may help to have another pair of hands to gently lever the little block out of the notch with a screwdriver.
    As always be very careful though the weight of a full grown male should be able to retain any spring force. The 95 even in FAC form should only run around 16ftlbs.
    If in doubt use a spring compressor.
     
    Tinbum likes this.
  4. mikeyhall1

    mikeyhall1 Pepe Le Pew

    Messages:
    23,813
    Likes Received:
    18,802
    Location:
    Chelmsford/Upminster - Essex
    Our sub 12’s it pops out with no surprises. Yours however I would suggest a spring compressor maybe as it’s a lot more powerful.

    If you’re really careful place an old piston seal on the floor and with the 95 up right keep all your weight on it as you turn the block on the seal and slowly lift.
     
    Tinbum likes this.
  5. mikeyhall1

    mikeyhall1 Pepe Le Pew

    Messages:
    23,813
    Likes Received:
    18,802
    Location:
    Chelmsford/Upminster - Essex
    Also getting it out is the easy bit, getting it back in..... well....
     
    Tinbum likes this.
  6. Morton54

    Morton54 Well-Known Member

    Messages:
    95
    Likes Received:
    61
    Location:
    Norway
    Thanks guys. Ok. I'm sure it will release with the help of a screwdriver in the notch. I just was a little worried..
    And yes.. putting it back again.:eek: What is this compressor and where do I get it?
     
    Tinbum likes this.
  7. Tinbum

    Tinbum Delusions of adequacy

    Messages:
    3,208
    Likes Received:
    1,013
    Location:
    Marhamchurch, Cornwall
    That's the ticket!:)
     
  8. Morton54

    Morton54 Well-Known Member

    Messages:
    95
    Likes Received:
    61
    Location:
    Norway
    Success! :p
     
    robs5230 and Tinbum like this.
  9. mikeyhall1

    mikeyhall1 Pepe Le Pew

    Messages:
    23,813
    Likes Received:
    18,802
    Location:
    Chelmsford/Upminster - Essex
    :nana:
     
    foxtrott likes this.
  10. Morton54

    Morton54 Well-Known Member

    Messages:
    95
    Likes Received:
    61
    Location:
    Norway
    Ok, new problem. Looking at the piston seal there's a scar on the surface. see picture. This gun only shot 300 pellets. What's your advice?
     

    Attached Files:

  11. robs5230

    robs5230 Pro Poster

    Messages:
    5,936
    Likes Received:
    4,522
    Location:
    bideford devon
    In the bin with that.
    Tis fooked as they say here :)

    Deburr all the cocking slots before installing a new one.
    Lube sparingly and ensure none gets forward of the piston seal on reassembly
     
  12. Morton54

    Morton54 Well-Known Member

    Messages:
    95
    Likes Received:
    61
    Location:
    Norway
    Thanks rob. Could you elaborate a little which cocking slots you mean? :rolleyes:
     
  13. Tinbum

    Tinbum Delusions of adequacy

    Messages:
    3,208
    Likes Received:
    1,013
    Location:
    Marhamchurch, Cornwall
    Yep, that has had it! As you push the piston and seal in there are holes it has to get by. If any of these have sharp edges they can carve bits out of the seal
     
    robs5230 likes this.
  14. Morton54

    Morton54 Well-Known Member

    Messages:
    95
    Likes Received:
    61
    Location:
    Norway
    Thanks all. I will bring the piston to the Weirhauch dealer and claim a warranty repair.
    Nick, I added one more private question..
     
  15. mikeyhall1

    mikeyhall1 Pepe Le Pew

    Messages:
    23,813
    Likes Received:
    18,802
    Location:
    Chelmsford/Upminster - Essex
    Yup that seal has had it. Keep it though as it’s useful for getting the trigger/back block off.
     
  16. Morton54

    Morton54 Well-Known Member

    Messages:
    95
    Likes Received:
    61
    Location:
    Norway
    ..I wonder how many air rifles out there suffer from these and related faults. Just by coincident I discovered the bad seal (in a new gun!) because I decided to equippe it with a tuning kit. :confused:
     
    Last edited: Aug 12, 2018
  17. robs5230

    robs5230 Pro Poster

    Messages:
    5,936
    Likes Received:
    4,522
    Location:
    bideford devon
    Far too common is probably the reality.
    Poor QC and shoddy assembly.
    I replace seal on any gun new to me as a matter of course.
     
  18. mikeyhall1

    mikeyhall1 Pepe Le Pew

    Messages:
    23,813
    Likes Received:
    18,802
    Location:
    Chelmsford/Upminster - Essex
    And of course here in the UK we not only have the pleasure of Weihrauch’s rushed quality control but then also HC strip it to dick about.
     
    foxtrott likes this.
  19. robs5230

    robs5230 Pro Poster

    Messages:
    5,936
    Likes Received:
    4,522
    Location:
    bideford devon
    Wouldn't catch me sending any of mine back to HC
     
  20. SteveO

    SteveO Honk! Honk!

    Messages:
    10,154
    Likes Received:
    8,439
    Jesus they pay no attention or care and just shove these seals in like a trained monkey! :facepalm:

    I always slide the piston/seal very carefully down past the cocking slot and give the seal a little push (sideways/inwards) with a small paint brush handle to ensure the edge doesn't snag on that last bit of the slot.

    They're okay once they've had the burrs cleaned up on the edges anyway. :up:

    Funny you should mention the old seal on the floor Mikey, I use a round pencil eraser :D, to turn the trigger block on my 80 I use the handle of an adjustable spanner wedged between a piece of 3mm rubber pad that I wrap around it, it fits in the trigger slot snugly and leaves no marks - it was tight as hell from the factory! - when it first gave way I thought I'd snapped the spanner!
     
    foxtrott and Tinbum like this.

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice