Technical Characteristics and Advantages of Potain Tower Crane MDT tower cranes

High performance mechanisms 

RVF Optima+ 

Variable frequency slewing, continuously variable speed control by means of a stepless controller, that also adapts to the crane operator's driving style.

Two possible options for stopping motion:

1. Deceleration controlled by the frequency converter,

2. Deceleration controlled by counter-slewing command, Also incorporates automated internal slewing ring lubrication and electric weathervaning.

LVF Optima+ 

Variable frequency hoisting :

--permanent adaptation and optimization of speed depending on the lifted load,

--very low slow speeds, smooth speed changes,

--high productivity.

DVF

Trolleying with variable frequency, progressive speed by means of stepless control.

Standard components

The masts adopt the standard bases from the MC range, allowing it to be adjusted to the desired height.

The adjustable bases are of the same type as those of the MC crane range, providing a choice of method of installation:

--on fixing angles,

--on cross-shaped base

--on travelling gear

--or as a climbing crane.

For easier management of your crane fleet, the standard elements taken from the MC range are assembled using pinned fish joints for ease and speed of connection.