TM-9-2815-220-24 Maintenance Manual for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download
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TM 9-2815-220-24 TORQUE LIMIT TABLES 0174 00 WP 0174 00-5 TABLE 1: SPECIAL TORQUE LIMITS (Continued) DESCRIPTION Torque: inch-pounds Fuel return hoses to injection nozzle, holder adapter elbow and cross-over fittings (Lubrication Note number 4 applies) (2 F.F.F.T.) 135-190 Ground strap to generator at terminal “E” 100-110 Injection line clamps (5/16-24 nut, bolt and screws) 230-250 Lifting eyes to transmission adapter bolts 550-600 Main bearing stud (at initial assembly on new crankcase only, prior to installing main bearings) 450 Oil drain valve adapter to damper housing 950-1000 Oil pan baffle and seal assembly to crankcase (5/16-24 screws) 120-125 Oil pan drain plug 1000-1050 Oil pan mounting bolts into helical coils 150-175 Oil pan mounting nuts to studs 275-300 Oil pump cluster gear shaft spanner (31/32-32 nut) 575-625 Oil pump driven gear to shaft (3/4-16 nut) 700-780 Oil pump housings and covers (5/16-24 nuts) 125-150 Oil pump to crankcase (3/8-24 screws) 275-300 Piston sprayer to crankcase (5/16-24 nuts) or (5/16-24 screws) 125-150 PTO drive adapter 7/8-14 self locking nut (Threads and taper must be dry, clean, and free from oil and grease) 280-290 ft-lb Starter gear to shaft (1.00-20 nut) 300-325 ft-lb Turbocharger oil inlet fitting 140-160 Turbocharger: a. Compressor wheel retaining nut b. Bearing housing to turbine housing bolts c. Drain tube to bearing housing d. Mounting leg to bearing housing e. Compressor housing clamp 600-660 225-250 225-250 225-250 84-96 Valve rocker adjusting cover plate (5/16-24 screws) 150-175 Valve rocker adjusting screw lock nut 200-225 Valve rocker cover (5/16-24 bolts and screws) 150-175 Valve rocker cover at cam bearings (3/8-24 (4) screws) 275-325 END OF TABLE 1: SPECIAL TORQUE LIMITS