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 SHOVEL PARTS AND ACCESSORIES
(Continued)
Shovel Track Pads
Shovel Rollers
Carbon Steel
Carbon Steel
Primary Electrode: Page 1-24
Primary Electrode: Page l-24
Alternate Electrodes: Pages 1-5, 1-3
Alternate Electrodes: Pages l-5,1-3
Manganese Steel
Welding Procedures: Construct jig so roller can be
turned for downhand welding. Rebuild with buildup
Primary Electrode: Page 1-22
material to original size (Figure 2-17).
Alternate Electrodes: Page 1-25
Welding Procedures: Start application on lugs. With
manual process, rebuild worn areas to original size
with recommended buildup material (Figure 2-18).
FIGURE 2-17. Hard-Facing Shovel Rollers
2-28
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