Kapal keruk: Perbedaan antara revisi

A grab dredger picks up seabed material with a clamshell grab, which hangs from an onboard crane, or is carried by a hydraulic arm, or is mounted like on a [[dragline]]. This technique is often used in excavation of [[bay mud]].

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Bucket dredger masih dipergunakan untuk penambangan bijih timah di Provinsi Bangka Belitung dan Kepulauan Riau yang dioperasikan oleh PT Timah Tbk.