PRODUCT USAGE: 

It is used for supporting heavy equipment and vehicles to overcome the obstacles such as middle and small rivers, dry ditches and swamps with the depth less than 5.5 m and the flow speed less than 2 m/s. It is a kind of modular mechanized bridge which can be built continuously with many spans. 

Main parameters:

 maximum load of 60T Crawler, 13t wheel load axial compression; single span length 15m, full length 75m; erection time 11 ~ 55 minutes; 7 operators.