After about 35 hours of use on a Kohler Courage SV590. Oil was Stens 10w-30. Looks like it held up well, probably couldve gone for the whole 100hr interval but I prefer to change them annually with the oil.
It seems to be constructed very well, every part was very sturdy. No tears in the media, ADBV felt like new.
Backside of the baseplate. Baseplate was very sturdy feeling.
ADBV.
Spring is of the sheet steel type. (I'm sure you guys have a name for this lol)
Media looked to be of good quality. It was not soft or overly flexible.
Forgot to take a picture inside of the media but the core was of the sturdy perforated metal type.
It seems to be constructed very well, every part was very sturdy. No tears in the media, ADBV felt like new.
Backside of the baseplate. Baseplate was very sturdy feeling.
ADBV.
Spring is of the sheet steel type. (I'm sure you guys have a name for this lol)
Media looked to be of good quality. It was not soft or overly flexible.
Forgot to take a picture inside of the media but the core was of the sturdy perforated metal type.