Document number: ED.03783.00.001.ENG rev 4 Page 29 of 153
3.1.7 The hydraulic power unit (HPU)
The HPU provides the System with hydraulic power. The number of HPUs differs per system.
3.1.8 The laptop and the smartbox
The laptop together with the Smartbox enables the operator to control the system.
(The laptop is not part of the delivery, just the application running on it.)
• The laptop presents the HMI (Human Machine Interface).
• The Smartbox is the interface cabinet between the laptop and the units.
3.1.9 The trolley (optional)
• One trolley bears one unit.
• The trolley is self-propelling and is provided with an electro motor
• The trolley has to be provided with electric power.
• Two trolleys run on the same skid track.
For a four-unit configuration, two skid tracks have to be built.
• Skid tracks consist of skid track elements, which are mounted together.