 |
 |
 |
 |
Type MZG harbour |
 |
 |
|
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 |
• |
As a loading grab and ship unloading grab with recessed jaw pivot points for operation below the ship’s gang board. |
• |
Optimum utilisation of the crane load capacity thanks to weight-optimised design with maximum possible volume. |
• |
Grab drive: |
|
• |
Vertically arranged electro-hydraulic drive unit with high-pressure pump. |
|
• |
Opening and closing motions controlled by clockwise and anti-clockwise electric motor operation (reversing control). |
• |
The electric motor is only switched on during the opening and closing motions. |
• |
Grab hinge bearings: |
|
• |
Rugged steel-bush bearing, for re-lubrication |
• |
Rigid, torsionally stiff design by means of direct cylinder pivots. |
|
Grab jaws: |
|
• |
Jaw design adapted to the material flow |
|
• |
Material: S355J2+N |
• |
Grab hinge bearings: |
|
• |
KRÖGER bearing system of low or ZERO-maintenance design. |
|
|
|
|
|
|
 |
 |
 |
 |