2113209513 Mercedes Benz Air Suspension W211 E280 E300 E320 E350 E500 E550 4MATIC

2003 - 2009 Mercedes Benz E320 With Airmatic - With 4Matic -
2006 - 2009 Mercedes Benz E350 With Airmatic - With 4Matic -
2003 - 2006 Mercedes Benz E500 With Airmatic - With 4Matic -
2007 - 2009 Mercedes Benz E550 With Airmatic - With 4Matic
Mercedes Benz E-Class W211 Limousine 2002 - 2009
Mercedes Benz E-Class S211 Kombi T-Modell 2002 - 2009

Air Suspension

As a starting point, it is important to discuss what is air suspension and how does it differ from traditional suspension systems? The main difference between a traditional shock or strut is that they have a dampening mechanism set to a certain ride control feel while an air suspension system uses an air compressor in combination with air struts and suspension air bags to control the feel of the ride.

HONGGU Air suspension has several advantages over traditional shocks and struts. The first is that the ride quality is often controlled by the driver of the vehicle. Therefore, if you want a softer ride you can set your air suspension system to deliver that and vice versa if you are looking for a stiffer, rougher ride. The second advantage is that you can control ride height, some systems are advanced in that they automatically control this for you. The final advantage of an air suspension system is weight management. If you load the back of your SUV with a large amount of groceries from the store, the air suspension system either automotically adjusts to handle it or you can manually adjust it. For traditional shocks and struts the level of rebound is set and therefore no matter what the weight of your load is, you have to stick with it. This often creates a sagging rear end when carrying a heavy load.

Air Suspension Features

1.Vulcanized, heavy-duty rubber air springs at each of the vehicle's wheels
2.An air compressor in the vehicle's trunk or under the hood of the vehicle
3.A storage tank for compressed air, which allows you to store air at around an average of 150 PSI
4.Valve blocks which direct air to the four springs from the storage reservoir through a set of solenoids, valves, and o-rings
5.ECAS computer that communicates between the vehicle's main computer to calculate where to direct air pressure
6.Air pipes connecting from the storage tank to the air springs that channel the flow of air throughout the suspension system
7.A desiccant-filled drier canister to keep the internal recesses of the system dry

Air Suspension Function
Air suspension reduces the tendency of short wheelbase trucks to bounce over rougher roads and terrain when the vehicle is empty. Air suspension improves the ride height based on the load weight and a vehicle's speed. Higher corner speeds due to air suspension being better suited to the surface of the road

Air compressor

A device that compresses and pressurizes air. Used to inflate air springs.

An Air Suspension Compressor also called Air Compressor or Air Pump, inflates or deflates air spring bags as necessary. When a vehicle with air suspension drops below the factory-defined height, the air suspension compressor, also simply called an air compressor or air pump is activated and inflates the air bags or air struts.

Air compressor System

An air compressor is a machine that uses an electric motor or gas engine to power a device that sucks in successive volumes of air from the atmosphere, compresses (squeezes) each volume of air in a confined place to increase its pressure by making the volume smaller, and then transfers the high-pressure air to a receiver tank, The high-pressure air is drawn off from the receiver tank to power equipment.

Air compressors have many uses

including: supplying high-pressure clean air to fill gas cylinders, supplying moderate-pressure clean air to a submerged surface supplied diver, supplying moderate-pressure clean air for driving some office and school building pneumatic HVAC control system valves, supplying a large amount of moderate-pressure air to power pneumatic tools, such as jackhammers, filling high pressure air tanks (HPA), for filling tires, and to produce large volumes of moderate-pressure air for large-scale industrial processes (such as oxidation for petroleum coking or cement plant bag house purge systems).

Air compressors are also widely used in oil and gas, mining and drilling applications as the flushing medium, aerating muds in underbalanced drilling and in air pigging of pipelines.

Most air compressors either are reciprocating piston type, rotary vane or rotary screw. Centrifugal compressors are common in very large applications, while rotary screw, scroll,and reciprocating air compressors are favored for small and medium sized applications.

The Benefits of Air Suspension Systems

The two front tires bear the majority of braking and steering. Air spring ensures that weight is properly distributed to all four tires for optimal braking and steering. Progressive rate air springs significantly improve ride quality by better absorbing road inputs, while keeping your tires on the road for better handling.
The productive principle of Air spring
Honggu Air Springs are highly durable, precisely engineered and cost-effective for use in a wide variety of actuation and vibration isolation applications. With time-tested designs incorporating fabric-reinforced natural rubber flex-member construction and corrosion-protected end retainers, Air Springs provide superior quality and performance. As actuators, Honggu Air Springs can provide either linear or angular motion.