Air Intake and Exhaust System/SCHWITZER Turbocharger CTM3274 (01JUL99) 35-12 Saran Liter Engines 060799 PN=241 SCHWITZER TURBOCHARGER MODEL S2A -UN-10MAY95 CD30428 1—Locknut 7—Snap ring 13—Thrust bearing 19—Turbine housing 2—Compressor wheel 8—O-Ring 14—Thrust ring 20—Bearing 3—Compressor cover 9—O-Ring (optional) 15—Central housing 21—Snap ring 4—Flinger sleeve 10—Snap ring 16—Backplate 22—V-clamp 5—Piston ring 11—Oil deflector 17—Piston ring 23—Lock nut 6—Insert 12—Thrust collar 18—Shaft & wheel assy. Disassembly Reassembly 1. Mark the relative position of the compressor cover 1. Attach compressor cover to central housing and turbine housing to the central housing.
assembly with the snap ring (bevelled edge towards the turbine). 2. Remove the large snap ring (10) securing the compressor cover. 2. Fit the central housing assembly into the turbine housing, orientate to the marks, fit the V-clamp and 3. Lift off the compressor cover. tighten the lock nut to 7 N·m (5 lb-ft). 4. Remove the V-clamp (22-23) securing the turbine 3. Fill central housing with clean engine oil through housing. the oil drain hole. Turn rotating assembly by hand to lubricate the bearings. 5. Lift the central housing assembly out of the turbine housing. CD,3274,G35,14 -19-01FEB94 35 12