CASE AS-TRANSMISSION 4222820 - Caterpillar

(1) Tighten nut to hold impeller in position to a torque of ... 60 7 N m (44 5 lb. ft.)(2) Tighten nut to hold gear in position to a torque of ... 100 14 N m (75 10 lb. ft.)(3N7790 & 5N2600)
Pump rotation is clockwise as seen from drive end.(1) Thickness of shims: 3N8441 ... 0.38 mm (.015 in.)3N8455 ... 0.25 mm (.010 in.)Use as necessary to get a clearance of 0.18 to 0.23 mm (.007 to .009 in.) between each plate (A) and impeller (B).(2) Oil seal. Put clean engine oil on lip of seal. Install seal as shown.(3) Apply 9S3265 Retaining Compound between shaft and collar.(4) Tighten nut to a torque of ... 95 to 110 N m (70 to 80 lb.ft.)Bend tab of lock in the groove of the nut.(5) Tighten nut to a torque of ... 60 to 70 N m (44 to 50 lb.ft.)If the cotter pin can not be installed, turn the nut clockwise until the nearest slot in the nut is in alignment with the hole in the shaft.(6) Seal assembly: (a) Put clean water inside the seal assembly.(b) With hand pressure, install the seal assembly on the shaft until the carbon face of the seal assembly makes contact with the shiny face of the ceramic seal.(7) Ring and water seal: (a) Put clean water on the