Construction Truck I.S.

Timoney developed and built the world’s first Independent Suspension for Airport Rescue Fire Fighting (ARFF) trucks in the 1970’s and in the decades since has continued to lead the evolution of Independent Suspension systems for off-road trucks. In 2000, Timoney introduced the latest stage in this evolution, the 87150 Series ISAS. This has been rated as one of SAE Off-Highway’s Top 20 Products for 2004.

With fully independent, double wishbone suspension and 16” (400 mm) wheel travel it negotiates the roughest terrain while maintaining traction on all wheels, resulting in vehicle speeds 2 – 3 times faster than those achieved with conventional suspensions. The units are available in axle weight ratings of 21-29,000 lbs. (9,500-13,125 kg).