What is the exact diameter of the cylinder on all Hatsan models?

[Atom]

If someone has accurately measured the inner diameter of the cylinder on all spring piston models, I would like to know what it should be and what tolerances are allowed. gracious Hatsan loves fatal bugs

[Ronno6]

I have measured 5/8" i D on the type 1 with a 5/16" rod

[Atom]

I have measured 5/8" i D on the type 1 with a 5/16" rod

I don't know if you understood the question.

[mikeyb]

I think he may be asking for compression tube ID?

Alpha, Striker, Edge, Mod85, Mod87, Mod95, Torpedo 100X/105X, Dominator 200, SuperCharger, SuperTACT = 27mm id (Hatsan piston seal called "Small Plunger Seal")
Mod125 – All Variants = 29mm id (Hatsan piston seal called "Medium Plunger Seal")
Mod130/135, Torpedo 150/155 = 30mm id (Hatsan piston seal called "Large Plunger Seal")

PRECISE dimensions and +/- tolerances is a question for the Hatsan factory QC folks. I'd be very surprised if they freely supplied the factory QC specs.


Since I am in the US I get my Hatsan rifles and parts from Hatsan USA...
https://hatsanairgunsusa.com/product/small-plunger-seal/
https://hatsanairgunsusa.com/product/medium-plunger-seal/
https://hatsanairgunsusa.com/product/large-plunger-seal/

[Ronno6]

I have measured 5/8" i D on the type 1 with a 5/16" rod

I don't know if you understood the question.

Sorry....i was measuring the ID of a Voretex gas ram......

[Atom]

I think he may be asking for compression tube ID?

Alpha, Striker, Edge, Mod85, Mod87, Mod95, Torpedo 100X/105X, Dominator 200, SuperCharger, SuperTACT = 27mm id (Hatsan piston seal called "Small Plunger Seal")
Mod125 – All Variants = 29mm id (Hatsan piston seal called "Medium Plunger Seal")
Mod130/135, Torpedo 150/155 = 30mm id (Hatsan piston seal called "Large Plunger Seal")

PRECISE dimensions and +/- tolerances is a question for the Hatsan factory QC folks. I'd be very surprised if they freely supplied the factory QC specs.


Since I am in the US I get my Hatsan rifles and parts from Hatsan USA...
https://hatsanairgunsusa.com/product/small-plunger-seal/
https://hatsanairgunsusa.com/product/medium-plunger-seal/
https://hatsanairgunsusa.com/product/large-plunger-seal/

Realistically, how many people measure speeds? It's a lot if and if 5%, they are playing a "good" card