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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
poppet |
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| navigate by keyword : australia coal equipment frame gear head headframe machine machinery mechanism mine mining pit poppet shaft tower underground winding |
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| A headframe, winding tower, poppet head or pit head, is used in shaft mining to support the winding mechanism. The mine shaft is used to gain access to an underground mining facility. Australia. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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