Heavy Duty Coil Spring is the only practical helper spring alternative when shock absorbers are mounted inside the coil spring. Industrial Springs manufactures Heavy Duty Coil Spring.
Industrial Springs also manufactures wide range of Tension Spring, Spiral Spring, Wire Forms Spring, Hooks, Spring Rings, Zig Zag Spring and Clamps Spring for Green House Purposes. Heavy Duty Coil Spring is custom designed to give 1000 lbs. Of additional load handling capability per pair with a maximum of ½-inch increase in ride height at zero additional load. These springs are useful for vehicles equipped with diesel engines or snow plows. Heavy Duty Coil Springs also require no maintenance making them an excellent load handling solution for fleet vehicles, pickups, vans and motor homes. These heavy-duty coil springs improve the handling and ride quality of heavily loaded vehicles, thereby reducing driver fatigue and increasing safety and efficiency.