CYLINDER BLOCK AS 7W1326 - Caterpillar

All yokes must be in alignment when the drive shafts are installed (as shown).
(1) Torque for the eight bolts ... 55 7 N m (41 5 lb ft)(2) Torque for the eight bolts ... 55 7 N m (41 5 lb ft)(3) Apply 4C-9507Retaining Compound to the bolt threads prior to assembly. Torque for the eight bolts ... 300 20 N m (220 15 lb ft)(4) Torque for the one bolt in each transfer gear output yoke ... 120 20 N m (88 15 lb ft)(5) Torque for the eight bolts ... 160 15 N m (120 11 b ft)(6) Torque for the four bolts (Metric) ... 150 15 N m (110 11 lb ft)(7) Torque for the four bolts ... 160 15 N m (120 11 lb ft)(8) Torque for the four bolts ... 160 15 N m (120 11 lb ft)(9) Torque for the four bolts (Metric) ... 150 15 N m (110 11 lb ft)(10) Apply 4C-5593Anti-Seize Compound to the bolt threads prior to assembly. Torque for the six bolts ... 240 40 N m (174 30 lb ft)(11) Torque for the bolt ... 475 50 N m (350 37 lb ft)(12) Apply 4C-9507Retaining Compound to the bolt threads prior to assembly. Torque for the eight bolts ... 300 20 N m (220 15 lb ft)Drive Line Bolt Tightening Procedure
1. First tighten the bolts using the cross pattern sequence (1, 2, 3, 4). Use a torque wrench that is set to the correct torque. This ensures component fit-up and closes any gaps in the assembly.2. Tighten the bolts again using the cross pattern sequence (5, 6, 7, 8). Use a torque wrench that is set to the correct torque. This ensures even bolt tightening.