Machinery consisted of two four-cylinder vertical triple expansion engines.

She had two 3-cylinder vertical triple expansion steam engines driving two propellers.

She was powered by three vertical triple expansion engines with twenty-four Niclausse boilers.

She was powered by three 3-cylinder vertical triple expansion engines that drove three screws.

The ships had two vertical triple expansion steam engines, each powering one propeller.

The vertical triple expansion engines consumed large amounts of internal space that could otherwise have been used for magazines.

The ships were powered by three 4-cylinder vertical triple expansion engines with twenty-four Niclausse boilers.

The ship used three 4-cylinder vertical triple expansion steam engines, one engine per shaft.

Their machinery system consisted of 2-shaft 4-cylinder vertical triple expansion engines.

Suffren used three Indret vertical triple expansion steam engines, one engine per shaft.