Search results for query: hammer adjustment

As time goes forward I KNOW some of you Ghostly owners have lots of data to share hop on Share your data I would really like to produce a condensed / consolidated tuning cheat sheet for the ghost in a variety of calibers asap. Also Has anyone found some gauges for the Ghost, especially the...

The 30 grn shot extremely well at of mine. Im going offer you a suggestion about the the hammer spring. If your hammer spring is 54mm . I would suggest that you cut back a 1mm at time. I end with 51-50 on mine before I got normal adjustment ( in on the hammer spring for more power, out less...

As fx does. They'll sell all the parts they've initially made for anticipated demand in the Initial production run and the guns will be upgraded going forward but the early adopters get had coming and going and get sold the upgrade. I had this with my m3 impact and the power block. This is...

On a previous post I noted I upgraded my hammer to 8.5g humma air hammer. My reg was at 135 and and was achieving 950fps with zans 37gr. This worked fine for speed but accuracy was just ok.so I looked for a better tune. After some correspondence from zan they said I should be shooting them at...

Increase the hammer spring tension. You need to remove the folding stock block to access the hammer spring screw.

If you haven't already tried increasing the hammer spring you should. You always want to know what the peak velocity you can get with any regulator setting so you can tune the gun. The P35X hammer spring in the one I have is not the same as the spring in my bullshark which is the same as my...

I have a Reximex Daystar. (Same as KRAL as Same Manufacturer) Im trying to tune it to get the proper bell curve, but I am runing out of Hammer Spring Adjustment. Im almost all the way in on the screw and the FPS seems to be still going up. ITs a 250 BAR fill and at Hammer Spring almost at...

I have another question then after find out what pellet it likes and the speed that pellet going what should I do next because the is also adjustable hammer spring what does a hammer spring do

Yes and no, so the reg should be set to 150b from factory, a 1/4 turn is about 30b up or down. Adjusting the hammer spring won't do a lot to change the velocity but the hammer spring is set pretty high from factory.

Regulator pressure? Hammer spring adjustment? At least it's not leaking - sounds like an adjustment issue?

Thanks for that information. Do you know what the pressure was at on the gauge when the velocity was maybe 20 fps lower than before? That would be very helpful to see where your regulator is set. But regardless, the first thing to try is increasing the hammer spring and see what happens to...

@ jmohme They are at least on the second generation, adding pneumatic hammer, shortened cocking lever to allow unobscured and taller front gauge and a different valve adjust. At least on mine anyway.

Have Have read that our Zelos are over-sprung and that adjustments with the stock hammer spring are not very effective. On the FB Umarex Zelos Owners Group, a guy name of Dave Goldfarb is reworking his .25 with lighter springs and a new valve. It is showing promise as to making the Zelos...

Yes it's a limited thing agree. I need to ask a few questions. Does the 30 have an adjustable hammer ? My .22SL does not. Hajimoto Production's is very Informative about these. On my .22 there were shims that were easy to adjust that sit on top of the spring washer stack in the reg. I'm getting...

The screw holding the indicator for the hammer setting in place. There’s a screw in there that holds it and screws into the actual hammer adjuster. If it’s loose you’d probably have noticed but if it is your actually not adjusting anything when moving the micro. Man… sorry, didn’t realize...

I remember getting my Maverick. It came set to 90 BAR and would shoot 13.43 gr MRD pellets at 570 FPS at MAX hammer wheel setting. The rifle is still the same aside for a dual transfer port, and micrometer hammer spring adjuster, even Hammer spring and hammer weight is the same. But now o_O The...

This is what the U3 is capable of in terms of ES/SD: Not sure whether you can get that right with a very low reg setting but you should be able to get somewhat close. For that to happen you have to accept how a balanced valve works though, which means you can’t use the hammer to fine tune the...

I'm gonna make the assumption that the sensitivity is going to depend on where that valve is set. Hammer adjustment didn't too much for my .22 700mm in terms of tuning. Sure it increased and decreased the fps by over 100fps but that didn't make it a good tune. I had to actually adjust the valve...

As the DRS Classic was apparently aimed at being a "Lower priced" entry level PCP they made it a pretty much "use as is" rifle. Good for newbies and those that don't take things apart immediately (unlike moi ). To adjust the reg pressure you need to take off the stock. And if you want to know...

It has a hammer stroke adjuster. Adjusting this effects valve duration.