PLANETARY GP-TRANSMISSION 1052488 - Caterpillar

src="//c1.a2109.com/cat2/se/senr/senr7408a00057.png"> (1) Put 9S3263 Thread Lock on the four bolts for installation of housing to engine block.
Torque SequenceTighten the bolts that hold the flywheel housing to the block in the sequence that follows: Put 9S3263 Thread Lock on bolts 17 through 20 before installation.a. Tighten bolts 1 through 8 in number sequence to ... 135 14 N m (100 10 lb.ft.)b. Tighten bolts 9 through 20 in number sequence to ... 55 7 N m (40 5 lb.ft.)c. Again tighten bolts 1 through 8 in number sequence to ... 135 14 N m (100 10 lb.ft.)d. Again tighten bolts 9 through 20 in number sequence to ... 55 7 N m (40 5 lb.ft.)After assembly, cut the gasket off even with the bottom of the flywheel housing.(2) Put 9S3263 Thread Lock on the stud threads for installation in the housing.(3) Maximum permissible change from an exact vertical face (face run-out) at 4 points (total indicator reading) ... 0.38 mm (.015 in.)See FLYWHEEL HOUSING RUNOUT and FLYWHEEL HOUSING BORE for the correct methods of flywheel housing inspection.