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It cost roughly 2/3 the cost of a Mk IV to build a SGIII,
and the Stug was about as effective defensively as the bigger German tanks.
I would also have increased the production of towed ATGs,
concentrating on the 75mm calibre (forget the 88s),
and not wasted time putting out the Luftwaffe field divs, or the SS formations to pay for that effort....
but then i am digressing badly I guess
Hi Shortround6,
The Panzer IV was able to deal with any opposing tank in WW2. Though the Ausf J was a massive downgrade, this was due to the war situation more than anything. With APFSDS, the Panzer III may have been able to soldier on into 1945, hypothetically speaking. The Panzer III was also useful as the Stug III G Spater, in 1945.
Sorry, what didn't show up?
Germany developed 3 (three) heavy tank designs in WW2, jet none of medium tanks. That was their undoing.
As for 7,5cm/70 vs. 8.8cm/56: they were throwing money when developing that 7,5cm, since 8,8 had no troubles to pierce anything in practice, while offering 50% bigger HE shell. The HE shell is important if your biggest land opponent produces 200 000 artillery pieces between 1935-45, fields millions of infantry and adores all kinds of fortifications.
As for concentrating at 7,5cm in towed form: the gun that weights 1,5 tons still needs a motorized transport. Therefore, if it's self propelled, it would've barely cost anything more than gun+mover combo, while being more maneuverable needing less crew - a main advantage for Germany.
A better bet for the MK III, if work had started earlier, would have been the enlarged 100mm smoothbore based on the PW 800(?).
Hi tomo,
Do you include the Panther as a heavy? It was apparently meant to be a medium, but I agree with what you're saying. It could be classs as an MBT, retroactively. It still had medium tank side armour though (less than the T-34s, infact).
A true medium tank may have been good, but I would have insisted on 60mm of armour, sloped @ 60 degrees allround, as someone else here suggested. I don't think a gun bigger than 75mm mattered too much, but good armour did, very much so. As you say though, an 88mm may have been vital?...
You make excellent points on the advantages on the 88mm, though complicating things further (curses!). Still, great food fr thought, thank you!
Perhaps it would've been cheaper per piece, but you need to take to account development costs vs. already developed 8,8cm KwK.I think the 75mm may have been cheaper? There were also other advantages, such as shell storage.
Why do you think Panther's gun was void of barrel wear when compared with Tiger's one?The problem with using 88mm for firing HE shells is barrel wear. In my opinion, Guderians idea of a Battle and Support tank was sound (Panzers III IV). Rommel was very relieved when he heard that the Tiger was to have an anti-tank gun, rather than a super-calibre mortar. Thankfully,(in some circumstances) Hitlers obsession with gigantism extended to length, as well as width (again, oo-er!).
Was the 88mm shell 50% bigger than the 75mm's?
Nothing spectacular, but better than Panthers any time. And, I've said 'all kinds of fortifications' - not just Sevastopol-like ones.Was it good enough against fortifications?
I can see now the dilemmas the Germans had, as well as the sense in using an 88mm. They would not have been helped by Hitlers insistence on ever bigger guns though (though he was right on the PzIII initial design - so this may have caused him to be more pushy).
Yes, PaK 40s were often left behind. If youre going to have a heavy gun, may as well do it properly? I think the PaK 40 was in development in 1940 though - so may have been worth pursuing after all?
What type of self-propelled mover would you suggest?
Why would it need less crew - no seperate radio operator?
SPGs apparently need less training than tanks too...
The problem with using 88mm for firing HE shells is barrel wear. In my opinion, Guderians idea of a Battle and Support tank was sound (Panzers III IV). Rommel was very relieved when he heard that the Tiger was to have an anti-tank gun, rather than a super-calibre mortar. Thankfully,(in some circumstances) Hitlers obsession with gigantism extended to length, as well as width (again, oo-er!).
Was the 88mm shell 50% bigger than the 75mm's?
What type of self-propelled mover would you suggest?
Why would it need less crew - no seperate radio operator?
SPGs apparently need less training than tanks too...
The Panzer IV was still able to del with IS-2s (dunno what version though, sorry) - because of it's KwK 40. Even the inferior PaK 39 on the Hetzer KO'd an IS-2 (or IS-2s) @ 1.5km IIRC (info on this Forum). Again, I'm afraid that I don't know what version of IS-2, the early ones were much inferior. That was from the front I'm pretty sure, not the sides. The Churchills armour would prove a problem, but it's pea-shooter of a gun wouldn't. If it had kept the 6pdr, firing SVDS though, then that might have been different...
The PzIII had a high fire rate. I even think that the 20mm on the PzII still had merit - see Saving Private Ryan to see what I mean. Also, the Bradley has a 30mm - and 50mm autocannons were in service with Germany in WW2.
Of course though, I believe these were obsolete, and needed replacing ASAP - but they were by no means useless.
I think Germany went straight to APFSDS? APDS may have been considered, but I think only briefly - and no rounds of this type were produced?
Plain old Manganese steel, as used in the standard PzGr 39, is good enough for long-range shooting (The usage I suggested for the 50 75mm's). Close range though, it wouldn't be much use though, especially against the IS-3 (unable to penetrate I think). Steel PzGr40's were produced though, and I think for the KwK 40? - and these were intended for close-range usage.
That might be a great idea, I'll have to check up on that. I also think the Puppchen might have been a good idea, or the autoloading Italian 40mm (with Effeto Pronto rounds) - or larger calibre versions of these weapons.
The M26? Ah, right. But I think that the KwK 40 would have even been able to deal with this threat.
I don't think that I would rely on "tank vs tank" stats for a comparison. If I had one Tiger vs 50 T-34s, I would prpbably gain a 5:1 advantage before being knocked out totally with 45 T-34s still roaming about the place.
I think Germans had enough problems with a 45 ton tank, especially in Soviet Union, they didn't needed more heavy AFVs. IMHO Tiger I was OK, even if expensive and heavy, in 43-44. After all it was a vehicle for special units not a standard issue tank. But Ferdinand showed the problems with super heavy vehicles so IMHO King Tiger and JgTiger were mistakes. IMHO Panther in its 43-45 tons form was a mistake. What Germans would have needed was a circa 35 tons tanks a la T-34, M4 (76) or Comet.
I saw a episode on Tank Overhaul on the military channel maybe. The narrative stated that the Ferdinand was extremely unreliable, too heavy for most roads, and the lack of a rotating turret, and the lack of mobility was an extreme handicap. IMO, they were more of a terror weapon than a feasible tank destroyer