BLADE GP-MULTIPURPOSE BUCKET 2795388 - Caterpillar

Illustration 1 g01025006
(1) Bolts (3/8 inch) (2) Bolts (3/4 inch)Use the following procedure to tighten the cylinder head bolts:
Apply molybdenum paste to the threads of the bolts.
Tighten bolt (1) through bolt (20) in the numerical sequence to 270 27 N m (200 20 lb ft).
Tighten bolt (1) through bolt (20) in the numerical sequence to 390 10 N m (290 7 lb ft).
Again, tighten bolt (1) through bolt (20) in the numerical sequence to 390 10 N m (290 7 lb ft).
Install the rocker arm shafts.
Tighten bolt (21) through bolt (26) in the numerical sequence to 270 27 N m (200 20 lb ft).
Tighten bolt (21) through bolt (26) in the numerical sequence to 390 10 N m (290 7 lb ft).
Again, tighten bolt (21) through bolt (26) in the numerical sequence to 390 10 N m (290 7 lb ft).
Tighten the 3/8 inch bolts (2) to 43 7 N m (32 5 lb ft). (3) Torque for taperlock studs ... 35 5 N m (26 4 lb ft)
Illustration 2 g02177658
(A) Thickness of new cylinder head ... 125.00 0.25 mm (4.921 0.010 inch)
Illustration 3 g02177657
Note: Before installation, apply Loctite Hi-Temp Flange Sealant to the seating surface of the plug. (D) Installation depth of plugs (5) ... 2.0 0.8 mm (0.08 0.03 inch) (E) Installation depth of plugs (6) ... 0.8 0.5 mm (0.03 0.02 inch) (F) Installation depth of plugs (7) ... 4.5 0.5 mm (0.18 0.02 inch) (G) Installation depth of plugs (8) ... 2.0 0.5 mm (0.08 0.02 inch)