ALTERNATOR GROUP 9L5299 - Caterpillar

(1) Clearance between the housing and the turbine: Across the diameter (new) ... .040 to .060 in.(1.02 to 1.52 mm)Maximum permissible clearance across the diameter ... .090 in.(2.29 mm)(2) Torque for the bolts that hold the impeller to the housing ... 20 1 lb. ft.(25 1 N m)(3) Clearance between the stator and the turbine: Across the diameter (new) ... .012 to .018 in.(0.30 to 0.46 mm)Maximum permissible clearance across the diameter ... .030 in.(0.76 mm)(4) Clearance between the stator and the impeller: Across the diameter (new) ... .009 to .015 in.(0.23 to 0.38 mm)Maximum permissible clearance across the diameter ... .024 in.(0.61 mm)(5) Torque for the bolts that hold the retainer to the housing ... 36 2 lb. ft.(46 3 N m)(6) Torque for the bolts that hold the gear to the impeller ... 36 2 lb. ft.(46 3 N m)(7) Torque for the bolt that holds the retainer to the output shaft ... 81 4 lb. ft.(111 5 N m)(8) Torque for the bolts that hold the stator to the carrier ... 20 1 lb. ft.(25 1 N m)