NON ROCKER TANDEM SPRINGS

Non rocker-equalising tandem springs are the economy option for setting up a tandem wheeled trailer. CM recommend using rocker equalisers. See chart above regarding performance.

Note that tandem springs & suspensions without load sharing rocker-equalisers must be derated by 25% to avoid
bearing, stub axle or suspension failure caused by periodic point overloading as shown in the chart below.