KATTOR ILS is a set of professional equipment applied in the lifting, movement and positioning in heavy-duty engineering field. This system is capable of controlling the displacement of multi-supports on bridges and other similar girder structures, achieving precise positioning on horizontal correction, vertical lifting and longitudinal pushing. ILS system is the best integrated and efficient solution to bridge projects adopting incremental launching method.

Automatic control

Computer centralized control of the movement on horizontal, vertical and longitudinal directions

Automatic achieving precise positioning on horizontal correction, vertical lifting and longitudinal pushing after setting parameters

High accuracy

Synchronous accuracy of less than 1mm can be ensured between all action points

Flexible adaptability

Multi-points synchronous action in difficult application conditions, such as long-span and super-heavy objects through the flexible combinations of pump stations and cylinders 

Easy operation

Touch screen and intuitive human-machine interaction interface proffering easy and convenient operation

Modularized design, easy for on-site assembly, operation and management

Safety and reliability

Network response mechanism permits no deviation in case of any network problems

The entire system will suspend working if any pump station or cylinder monitored in the network fails.

Converting hydraulic energy into mechanical energy, this system is applied to launch heavy objects to specified position. It has superior advantages in synchronicity and stability. 

Additionally, product size and load capacity can be customized based on practical conditions.

Integrated hydraulic system provides power

for hydraulic cylinders\' movement in three 

dimensions.

It is characterized by compact structure,

reasonable layout, and simple operation.

PLC system provides centralized control on the main pump

stations and all cylinders.

In practical application, this system can dynamically display

the position of all lifting points and ensure highly-accurate

displacement.

Meanwhile, it is able to monitor the operation state, raise

alarms and take emergency measures when any failure

occurs.

Step 1 --- Lifting
Start vertical-direction (Z) cylinders synchronously until superstructures away from bearing

Step 2 --- Pushing 
Start longitudinal-direction (Y) cylinders for one full stroke 

Step 3 --- Lowering
Start lowering vertical-direction (Z) cylinders until they are away from superstructures

Step 4 --- Retracting
Start return stroke of longitudinal-direction (Y) cylinders to original position, and begin 

the next reciprocating process