3306 VEHICULAR ENGINE FOR D5B, D6D & D7G TRACTORS – Turbocharger (Schwitzer F444, 4LF504 and E Models)

Make reference to ANALYZING TURBOCHARGER FAILURE, Form No. FEG45138.

(1) End play for shaft (new) … .0045 ± .0015 in.(0.114 ± 0.038 mm)

Maximum permissible end play (worn) … .008 in.(0.20 mm)

(2) Thickness of thrust bearing … .211 ± .001 in.(5.36 ± 0.03 mm)

(3) Diameter of surface on shaft (journal) for the bearing (new) … .5612 to .5615 in.(14.254 to 14.262 mm)

Bore in the bearing (new) … .5627 to .5630 in.(14.293 to 14.300 mm)

Maximum permissible clearance between bearing and shaft (worn) … .003 in.(0.08 mm)

(4) Put 5P3931 Anti-Seize Compound on threads and tighten bolt holding band clamp to … 120 lb. in.(13.6 N·m)

(5) Maximum permissible gap of oil seal ring, measured in bore of housing … .009 in.(0.23 mm)

(6) See TURBOCHARGER IMPELLER INSTALLATION.

(7) Bore in housing (new) … .8762 to .8767 in.(22.255 to 22.268 mm)

Outside diameter of the bearing (new) … .8718 to .8722 in.(22.144 to 22.154 mm)

Maximum permissible clearance between bearing and bore in housing (worn) … .006 in.(0.15 mm)

(8) Thickness of each thrust ring … .1005 ± .0005 in.(2.553 ± 0.013 mm)

(9) Put 5P3931 Anti-Seize Compound on threads and tighten bolts holding turbocharger to manifold to … 40 ± 4 lb. ft.(55 ± 5 N·m)

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