YK EQUIPMENT PTE LTD.
YK EQUIPMENT PTE LTD. Patent applications | ||
Patent application number | Title | Published |
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20110129307 | PILING DEVICE - A piling device including a support frame, a pile-gripping mechanism for gripping a pile and a pile-driving mechanism for driving the pile into the ground. The pile-gripping mechanism and the pile-driving mechanism are connected to and supported by the frame. The piling device also includes a rotation assembly to facilitate rotation of the support frame relative to a rotation footing about a rotation axis. | 06-02-2011 |