BUCKET GP-HOE 2193411 - Caterpillar

3. Install seal (3) on plug (4).4. Put valve (1), spring (2) and plug (4) in apron sequence and relief valve body group (5). 5. Install flange (6) on the apron sequence and relief valve body group. 6. Put the seal and stem (8) in position in body group (7). Stem (8) and body group (7) are a set. A replacement of the body group must be made if the fit of the stem is less than 0.0178 mm (0.0007 in.) or more than 0.028 mm (0.0011 in.).7. Install body group (7) on the apron sequence and relief valve body group. 8. Install piston (12) in the apron sequence and relief valve body group.9. Install stem (9), original shims (10) and springs (11) in the apron sequence and relief valve body group. 10. Put seals (15) and stem (14) in position in body group (13). Stem (14) and body group (13) are a set. A replacement of the body group must be made if the fit of the stem is less than 0.0178 mm (0.0007 in.) or more than 0.028 mm (0.0011 in.).11. Install body group (13) on apron sequence and relief valve body group (5). Install and tighten the 1/2" bolts to a torque of 80 N m (60 lb.ft.). Install and tighten the 3/8" bolts to a torque of 33 N m (24 lb.ft.).12. For the correct apron sequence and relief valve adjustment, see Testing And Adjusting.END BY:a) install apron sequence and relief valve