TUBE AS 2027663 - Caterpillar

Illustration 1 g01732193
Right side view of typical scraper
Move the ejector (2) to the return position.
Remove the overflow guard (1) .
Illustration 2 g01732756
The right side view of a typical scraper without the overflow guard
Remove the four mounting blocks (3) by removing the welds that secure the mounting blocks (3) to the bowl.
Illustration 3 g01732773
General dimensions for the mounting blocks of the overflow guard (A) 506.5 2 mm (19.94 0.08 inch) (B) 1240 1.5 mm (48.8 0.06 inch) (C) 273.4 1.5 mm (10.76 0.06 inch)
Illustration 4 g01733953
Clearance between the overflow guard and the ejector (E) 88 20 mm (3.5 0.8 inch)
Use the ejector and the overflow guard as a fixture. Reposition the four mounting blocks (3) so the overflow guard is positioned properly.
Illustration 5 g01733478
View A-AThe top view of the right side of scraper for welding purposes (D) 23.5 2 mm (0.93 0.08 inch)
Weld mounting blocks according to Illustration 5.
Attach the overflow guard (1). Torque four locknuts (4) to 340 40 N m (250 30 lb ft).Note: Interference between the top of the ejector and the underside of the overflow guard could occur if the overflow guard is mounted too far forward.