Hydraulic drive head 7000 (Free pendulum)

Description

For the installation of screw piles using an excavator, a special device is used – the Torsion hydraulic drive head.
It is very easy to install and connect because it has a standard excavator arm attachment.
The main advantage of this device is its compactness, ease of use and high torque.
The capacity of 7000 Nm of the Torsion hydraulic rotator is enough to screw piles with a trunk diameter of up to 108 mm.

Specifications:
– Rated torque = 7000 Nm (not less)
– Minimum required pressure = 160 bar
– Minimum required flow = 36 liters / min
– Rotational speed at minimum values ​​= 9,0 rpm