| 摘要 |
Various embodiments of an excavating bucket are provided in which a spaced series of excavating tooth adapters are secured to a front edge of a lip portion of the bucket by welding opposite side ear portions of the adapters into complementarily shaped front edge recesses in the lip to thereby substantially strengthen the adapter/lip weld joints. Each adapter is configured in a manner such that no portion thereof extends rearwardly along the bottom side of the lip, thereby desirably reducing the vertical thickness of each adapter. Front lip edge protectors may be interdigitated with the adapters and suitably secured to the lip in a variety of manners, and replaceable tooth points are removably secured to front nose portions of the adapters.
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