The Air Link® Tandem Drive Suspension is a unique combination of air spring and walking beam technology. It delivers everything you demand in a heavy-duty suspension — high roll stability, low maintenance and a smooth ride. The unique design also ensures maximum traction and load equalization.
Air Link® TD comes as an option on Mack, Volvo and Navistar vocational chassis’ in standard 46k or 52k configurations. For heavier vocational applications such as cranes, fire trucks and logging, the Air Link® TD can be retrofitted with up to 85k capacities.
The distinctive Air Link® TD design provides superior traction when the load is full, without the bone-jarring ride when empty. Originally constructed to meet the demands of the logging industry, Air Link® TD is the only air spring suspension designed specifically for the builders or manufacturers of fire and rescue, logging, refuse, heavy haul, redi-mix, cranes, military, and any other severe service on/off highway vehicles.
Air Link® TD exceeds industry requirements for heavy duty suspension applications. It has been proven to lower operating and maintenance costs, reduce damage to chassis and mounted equipment, diminish vibrations, lengthen tire life, extend suspension and bushing life, and reduce downtime. Air Link® TD is available for capacities ranging from 46,000 lbs. to 85,000 lbs.