SLEEVE 2H9121 - Caterpillar

Torque for nuts: Items 3, 4, 7, 10, 11 and 20, (10 places) ... 12 4 N m (8.9 3 lb ft)Items 8, 9, 12, (four places), 13, 14, 15, and 16 are bearings. When replacement is necessary, use a driver only on the end that is stamped.Adjustment Procedure:
All linkage can be assembled and Steps 1 and 2 can be done with the platform removed from the tractor.Adjust zero steer setscrew (18) to get Dimension A of 106.5 2.0 mm (4.19 .08 in)2. If necessary, loosen bolt (19) and adjust the pedal angle until both pedals are the same. Tighten bolt (19).3. Lower the cab into position. Rotate control unit steering input lever (21) clockwise until contact (pressure) is felt.4. Hold the lever in this position and adjust end (2) until pin (1) fits freely through end (2) and lever (21).5. Increase the length of the rod by turning end (2) counterclockwise 3 additional turns. Tighten nut (3) and install the rod on lever (21) using pin (1) and a cotter pin.6. Do Steps 3, 4 and 5 for the rod and lever (22) use end (6), nut (7) and pin (5).