Wear-resistant hammer head of crusher
The utility model relates to the technical field of types or structures of hammering elements, and discloses a wear-resistant hammer head of a crusher, which comprises a hammer handle, a hammer shaft hole is arranged on the front side of the hammer handle, an oil storage cavity is arranged inside th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of types or structures of hammering elements, and discloses a wear-resistant hammer head of a crusher, which comprises a hammer handle, a hammer shaft hole is arranged on the front side of the hammer handle, an oil storage cavity is arranged inside the hammer handle, the upper side of the oil storage cavity extends out of the inner surface of the hammer shaft hole, and an oil injection hole is arranged on the front side of the hammer handle. An oil injection hole is formed in the hammer handle and communicated with the interior of the oil storage cavity, an oil absorption sponge is arranged in the oil storage cavity, the upper side of the oil absorption sponge extends out of the upper side of the oil storage cavity, the outer surface of the hammer handle is sleeved with a beating face, and a mounting groove is formed in the upper side of the beating face and matched with the outer surface of the hammer handle. According to the wear-resistant hammer head, the ha |
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