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Type UWS |
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Applications
Underwater gravel and sand extraction using floating dredgers and cable dredgers, of 2 or 4-cable design. Suitable for operation in all river and sea dredging areas for the harshest bed conditions, for dredging depths of more than 100 m.
Technical design |
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ZERO maintenance to protect the environment and for improved productivity. |
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Design with 5 and 7-fold cable reeving arrangement in all sizes. |
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Improved performance thanks to larger volume. |
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Designed for favourable weight and optimum digging characteristics. |
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Closing cable entry point at the top of the grab with KRÖGER cable guide sheave system in star arrangement of ZERO-maintenance design. |
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That is kind to the cable
fixed rod control on one side at the top of the grab. |
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ZERO-maintenance KRÖGER cable sheave system. |
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Grab jaws made of hard-wearing fine grained structural steel. |
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Grab hinge bearings fitted with the ZERO-maintenance KRÖGER bearing system. |
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Replaceable teeth that can be adapted to the ground conditions. |
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Section
Section
