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Type MZG harbour |
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Applications
Handling of all types of bulk loads in seaports, inland harbours and storage yards. Ship-to-ship, ship-to-store/railway wagon/silo handling. For a wide variety of crane installations with controls designed for powered hydraulic grab operation.
Technical design |
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As a loading grab and ship unloading grab with recessed jaw pivot points for operation below the ship’s gang board. |
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Optimum utilisation of the crane load capacity thanks to weight-optimised design with maximum possible volume. |
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Grab drive: |
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Vertically arranged electro-hydraulic drive unit with high-pressure pump. |
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Opening and closing motions controlled by clockwise and anti-clockwise electric motor operation (reversing control). |
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The electric motor is only switched on during the opening and closing motions. |
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Grab hinge bearings: |
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Rugged steel-bush bearing, for re-lubrication |
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Rigid, torsionally stiff design by means of direct cylinder pivots. |
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Grab jaws: |
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Jaw design adapted to the material flow |
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Material: S355J2+N |
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Grab hinge bearings: |
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KRÖGER bearing system of low or ZERO-maintenance design. |
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Section
Section
