Technical
data:
• Operation ............. Electro-hidraulic
• Capacity ......................... 4.000
kg
• Weight ............................
1.200 kg
• Lifting/lowering .......................
30 s
• Lifting height ............ 1830+450
mm
• Motor ...... 3,0
kW - 3ph. 230-400V/50Hz
Characteristic:
• Overload
safety valve
• Descent control valve
• Automatic descent stop
•‘Buzzer’ on last portion of descent
• Pipe burst safety valve
• 24 V, low tension dead man controls
• Automatic disengagement of the safety
wedges prior to descent