This doesn't have the technical capability to incinerate bodies because it would need to get more than 1000 degrees hotter than the quoted maximum temperature. That's a physics challenge.
But even if full cremation is not the goal -- I have laid out a sketch for what the logistics of a large scale field cremation operation would have to look like. This is perhaps the most video recorded war ever, and certainly a candidate for most propagandized. Has any Ukrainian partisan produced anything remotely resembling this shape? Even if my estimates of operating temperatures and corpse throughput are off, they are off by fractions, not magnitudes.
Where is the evidence that anything remotely resembling this operation is occurring? Where are the freshly dug up fields that would be required to inter these half burnt remains? Where are the convoys of flatbeds carrying incinerators into the country? Where are the giant plumes of smoke? Stacked bodies?
Do you have literally a single thing? Or do you have a substantial reason (instead of convenient preference) to believe that the operation would have a different shape instead?
It is simply amazing to me that you feel you have any right to be smug, given the fact that you nakedly and unabashedly believe a conspiracy theory.
No, not really. You were already repeatedly corrected on this personal assertion alone. Moreover, if you had any interest in expressing a realistic and informed opinion you'd already knew that Nazi furnaces only used fuel to jumpstart the incineration process and from thereon they operated at a continuously fed incinerator self-sustained by human body fat while operating at >1000C.
It's already clear that you are deeply committed to pushing disinformation and denialist propaganda to whitewash Russia's invasion of Ukraine.