The suspension required for these types of vehicles differ substantially from those required for on-road vehicles. They tend to be much more robust with a much higher capacity. They are specifically engineered to carry very heavy loads. Suspension parts for vehicles of this type may weigh as much as 1,600 Lbs per spring assembly. Only a few companies are capable of manufacturing these types of springs and we are one of them!
Springs for some of these vehicles can weigh as much as an entire car! Very few companies have the ability or expertise to manufacture suspension springs that may carry loads in excess of 100,000 Lbs. We are one of the few and we have a long proud history of many decades of supplying to this vital industry.