brickmaking machine vs brick-molding machine

brickmaking machine and brick-molding machine both are nouns.

Word	Noun	Adjective	Verb	Adverb
brickmaking machine	Yes	No	No	No
brick-molding machine	Yes	No	No	No

As nouns, brickmaking machine and brick-molding machine are synonyms defined as:

brickmaking machine and brick-molding machine: an industrial machine used for manufacturing bricks.

Other synonyms of brickmaking machine include brick-making machine, brick machine.

brickmaking machine (noun)	brick-molding machine (noun)
an industrial machine used for manufacturing bricks.	an industrial machine used for manufacturing bricks.