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 SHOVEL PARTS AND ACCESSORIES
(Continued)
Manganese Steel
Primary Electrode: Page 1-22
Alternate Electrode: Page 1-20
Welding Procedures: Skip weld manganese lips. Steel
lips need no special care other than usual procedure to
prevent warpage (Figure 2-34).
Hard-face top, bottom and sides of lip using electrodes
on pages 1-26, 1-25, or 1-23. Wear strips on bucket
FIGURE 2-33. Hard-Facing and
should also be hard-faced.
Rebuilding Worn Dragline Clevis
Clam Shell Buckets
Carbon Steel
Primary Electrode: Page 1-24
Alternate Electrodes: Pages 1-5 or 1-3
2-43
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