Help :) Trio Kenwood TK-88

I bought a Trio-Kenwood TK-88 model amplifier.
1 channel repaired and replaced power transistors with 2n3055.
This channel gets very hot and doesn't work properly.
I can't find the original transistors 2sd46 these transistors. I want to replace all of the output transistors. I want to portray this old 1967 old man. Which transistors should I choose instead of 2sd46.
 

Attachments

2SD46 (or 2SC665 or 2SC493-Y):
Sony TO3 (pins up facing, left is base, right is emitter, house is collector; tbs),
75V / 5A / 50W / B 12-40-... / 20MHz
ECA suggested equivalents (edition '90):
2SD732, 2N4347, 2N5760, 2N5759, 2N5758