Simard Suspensions imposed itself over the decades as the industry leader with its unique patented in Canada and the United States. Suspensions The AMS tandem (twelve wheels) and a tri allow you to significantly increase your load capacity. Our products offer you the ease and comfort of travel safely in the most demanding requirements of a project, but also in urban traffic. Besides Products known suspensions (conversions twelve wheels), the team Simard offers a range of services that allow you to change your heavy vehicle as needed. Converting all-wheel drive, the chassis modification and installation of equipment is part of the offer of Simard service. Ask our specialist teams to meet your requirements of product quality, professionalism and customer service more... See more text