Tandem pump, location/task/design/function - GF46.30-P-3300A: Notes

MODEL 215

MODEL 220, 230 with CODE (487a) Active body control (ABC)

Manufacturer identification

LFR430=

LuK Fahrzeughydraulik GmbH & Co KG

Fig 1: Identifying Tandem Pump And ABC Suction Restrictor Valve

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Tandem pump, location	On front side of engine.
Tandem pump, task	Produces different oil pressures and volume flows irrespective of engine speed for the steering system and the active body control (ABC) system.
Tandem pump, design		GF46.30-P-3300-03A
Tandem pump, function	Power steering pump component	GF46.30-P-3300-04A
	Radial piston pump component (ABC)	GF46.30-P-3300-04B