Piston weight would be a nice idea!
look here for spring details:
http://www.airgunbbs.com/showthread....ng-data-thread
If people add the info we need to this thread I'll happily amend the first post so people can find what they need with out trailing through the thread.
Hi Bruce
Some more numbers for you
Wehrauch HW 35 leather seal --------------- transfer port = 4mm ID X 26mm ---- Cylinder = 30mm ID X 65mm stroke
Weihrauch HW35 synthetic seal ------------- transfer port = 2.8mm ID X 26mm -- Cylinder = 30mm ID X 65mm stroke
^^^^^^^^^^^^^^^^^^
These are not carved in stone
Weihrauch HW35 synthetic conversion kit ---- transfer port = 4mm ID X 26mm ---- Cylinder = 30mm X 62mm stroke
Weihrauch HW35LGV ------------------------ transfer port = 4mm ID X 6mm ----- Cylinder = 25mm X 71mm stroke
All the best Mick
Many thanks Mick! Great to have your modded 35 in there too
Finally worked out how to add tables in HTML so will do the sums for SCR ASAP.
Have amended the threads title so we can include AA, LGV etc.... If we can get this going it'll be a cracking point of reference.
If anyone thinks of another column, let me know now as its a PITA to add later
Last edited by brucegill; 06-01-2014 at 02:57 PM.
One I'm very interested in is the 99s!
Also the LGV, TX etc...
Nice idea,
as well as standard figures listed for each model, do people on here have "optimized" figures for say 11.3ftlb running sweetly that could be added along side or is there no such thing as optimum!!!!!
Atb,Woody.
Last edited by nat1; 07-01-2014 at 09:37 PM.
[QUOTE=brucegill;6226870]Many thanks Mick! Great to have your modded 35 in there too
Finally worked out how to add tables in HTML so will do the sums for SCR ASAP.
Have amended the threads title so we can include AA, LGV etc.... If we can get this going it'll be a cracking point of reference.
If anyone thinks of another column, let me know now as its a PITA to add later [/QUOTE
Hi Brian
SCR is the Static Compression Ratio of a springer action, this is the swept volume of the cylinder divided by the volume of the transfer port, normally expressed as XXX/1.
All the best Mick