
TENSIONING DEVICES
All our tensioning devices are made of aluminium alloy. Many of them are also equipped with a safety block.
The customer can also choose to customize the devices with integrated diagnostic systems or with treatments that minimise the maintenance needs.
TYPES OF DEVICES:
- Pulleys in line ( 3, 4 and 5 pulleys);
- Ratchet wheel (only available with a 1:3 ratio).
AVAILABLE REDUCTION RATIOS:
- 1:3
- 1:5

TENSIONING DEVICES
All our tensioning devices are made of aluminium alloy. Many of them are also equipped with a safety block.
The customer can also choose to customize the devices with integrated diagnostic systems or with treatments that minimise the maintenance needs.
TYPES OF DEVICES:
- Pulleys in line ( 3, 4 and 5 pulleys);
- Ratchet wheel (only available with a 1:3 ratio).
AVAILABLE REDUCTION RATIOS:
- 1:3
- 1:5
OUR SOLUTIONS
Engineering of high speed and traditional railways and of special projects. Components and cantilevers production.

Engineering of high speed and traditional railways and of special projects.
Components and cantilevers production.


Cantilevers for overhead lines

Omnia - The smart cantilever

Railway insulators 3-25 kV

Terminals and connectors

Tensioning devices

Section insulators

Steady arms

Tunnel cantilevers

Rigid catenary

Leonardo
OUR SOLUTIONS
Engineering of high speed and traditional railways and of special projects. Components and cantilevers production.

Engineering of high speed and traditional railways and of special projects.
Components and cantilevers production.


Cantilevers for overhead lines

Omnia - The smart cantilever

Railway insulators 3-25 kV

Terminals and connectors

Tensioning devices

Section insulators

Steady arms

Tunnel cantilevers

Rigid catenary

Leonardo