The Mercedes-Benz 600 (W100) is a line of ultra-luxury cars produced by Mercedes-Benz from 1963 to 1981.
Mechanical Information
The 600’s great size, weight, and numerous hyrolically driven amenities required more power than Mercedes’ largest engine at that time, the M-189 3-litre 6-cylinder M189, could produce. A new V8 with more than twice the capacity was developed, the 6.3 L M100. It featured single overhead camshafts (SOHC) and Bosch mechanical fuel injection. It developed 250 hp (186 kW).
The 600’s complex 150-bar (2,176 psi) hydraulic pressure system powered the automobile’s windows, seats, sun-roof, boot lid, and automatically closing doors. Adjustable air suspension delivered excellent ride quality and sure handling over any road surface.
In 1968 the M-100 engine and pneumatic suspension were fitted to the much smaller but still substantial W109 300SEL 6.3, creating the world’s fastest four-door saloon. In 1975 a larger 6.9 litre version of M-100 was installed in the W116 Mercedes-Benz 450SEL 6.9 and air suspension was replaced with a hydraulic suspension.
“all information taken from Wikipedia”
read the full descripion of all notable owners here https://en.wikipedia.org/wiki/Mercedes-Benz_600
we will report back when all mechanical works have been completed and we Overhaul the comfort hydraulics pump and perform a Hydraulics front valve block overhaul