Reliable Gas Spring Solutions for vehicle Use
Product Introduction An automotive gas spring (gas strut/gas lift) is a precision-engineered pneumatic component that uses compressed nitrogen and hydraulic oil to deliver controlled lifting, damping, and positioning for vehicle movable parts. It replaces traditional mechanical springs and support rods, enhancing safety, convenience, and NVH (noise, vibration, harshness) performance for modern passenger cars, commercial vehicles, and special vehicles. Working Principle Sealed cylinder stores dry, inert nitrogen (non-flammable, stable) and a small amount of hydraulic oil for damping.When compressed (e.g., closing a tailgate), gas compresses to store energy; when released (opening), gas expands to provide stable lifting force.Hydraulic oil controls movement speed, delivering soft stop at stroke ends to eliminate slamming, noise, and impact.Force output remains near-constant throughout the stroke, avoiding the variable force of coil springs. Installation Steps Orientation: Mount with th…
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