Download 722 series automatic transmission manual for 722 series. Different variants of Mercedes listed in manual are C220, C280, C36, E300D, E320 E420, S320, S350D, S500, S600, SL320, SL500, SL600. Transmissions are fully automatic 4 or 5-speed consisting of a 3-element welded torque converter, 2 or 3 compound planetary gear sets, 2 or 3 multiple-disc clutches, one overrunning clutch and 3 brake bands. See Figs. 1 and 2. Brake bands control function of planetary gear sets. A hydraulic system, pressurized by a primary gear type pump and a secondary piston type pump provide working pressure required to operate friction elements and automatic controls. Download Mercedes Benz 722 series Automatic transmission manual.
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