ADAPTER A- 2W2618 - Caterpillar

Illustration 1 g00554157
(1) Tighten the 16 bolts to a torque of 210 40 N m (155 30 lb ft) and then turn an additional 120 10 degrees. (2) Outside diameter of the trunnion ... 304.75 0.05 mm (11.998 0.002 inch) (3) Inside diameter of the support ... 323.75 0.10 mm (12.746 0.004 inch) (4) Outside diameter of the pinion housing ... 304.75 0.05 mm (11.998 0.002 inch) (5) Inside diameter of the support ... 323.75 0.10 mm (12.746 0.004 inch) (6) Apply 138-8436 Liquid Gasket to both surfaces. Surfaces must be free of burrs before assembly. (7) Sleeve bearing Outside diameter of the sleeve bearing ... 324.13 0.15 mm (12.761 0.006 inch) Inside diameter of the sleeve bearing ... 305.79 0.15 mm (12.039 0.006 inch) (8) Tighten the 22 bolts to a torque of 210 40 N m (155 30 lb ft) and then turn an additional 120 10 degrees. (9) Sleeve bearing Outside diameter of the sleeve bearing ... 324.13 0.15 mm (12.761 0.006 inch) Inside diameter of the sleeve bearing ... 305.79 0.15 mm (12.039 0.006 inch)
Illustration 2 g00554158
(10) Torque for the 50 bolts ... 1000 125 N m (740 90 lb ft)
Illustration 3 g00554165
(11) Tighten the 16 bolts to a torque of 210 40 N m (155 30 lb ft) and then turn an additional 120 10 degrees.
Illustration 4 g00554167
(12) (13) Install the dowels to dimension A.Dimension A ... 55.6 1.5 mm (2.19 0.06 inch)