High Quality Truck Rear Air Suspension Shock Absorber OEM 41214461 41296216

         Technical parameters

• Stroke: Refers to the movement distance of the shock absorber piston rod from the lowest position to the highest position, generally ranging from several tens of millimeters to over a hundred millimeters. The size of the stroke determines the degree of road undulation and vehicle vibration amplitude that the shock absorber can adapt to.
• Damping force: Represents the resistance of the shock absorber to vibration, usually measured in Newtons. The magnitude of the damping force is related to factors such as the valve opening of the shock absorber and the viscosity of the oil. Different damping force settings can achieve different shock absorption effects, such as comfort type and sport type.
• Air pressure range: For air suspension shock absorbers, the air pressure range is an important parameter. It determines the supporting force and adjustment range that the air bag can provide, generally ranging from several atmospheres to over ten atmospheres.
• Maximum load capacity: Refers to the maximum vertical load that the shock absorber can withstand, usually measured in tons. The maximum load capacity should be selected according to the design load of the vehicle to ensure that the shock absorber can still work normally under full load conditions.