Brown note 18 watt lite IIb - v4 overheating

[constantineaudio]

Hi all , I just finished the amp everything seems fine except the V4 Tube, I tried different tubes which brand new ones too, but overheating continues , I couldnt find the reason of this, do you have any advice. (Btw I am using diode rectifier two of 1N4007’s)

Thank you .

[Bieworm]

Could you post the voltages of this amp and some detailed pictures, i.e. the power supply and power amp?

[JMPGuitars]

As Bieworm said, we need to see your voltages.

Also, SS rectifier is typically done with 4 diodes, see here for example: files/JMPGuitars_18_Watt_Tremolo_TMB_Schematic.pdf

I prefer UF4007 to 1N4007.

Thanks,
Josh