Foshan Ho‘s Axle Co., Ltd. is China hang trailer axle, suspension and professional manufacturer of trailer accessories. It now has an annual output of 150,000 semi-trailer axles, various suspension of more than 50,000 sets of production capacity. Companies in strict accordance with ISO / TS16949 quality management system.

Ho's axle implement multi-species strategy, trailer axles and suspension formation of "American-style" and "German-style" two major series, from the brake mode, there is a drum axle trailer axles and disc brakes (disc brakes) axles. The company's main products are: American Axle, Germany axle, tandem suspension, single-point suspension, rigid suspension, air suspension, legs, traction products (traction seat, kingpins, traction ring, turntable), axles, lights, locks, gas Road devices (gas valve, brake air line fittings, brake lines, gas chambers, etc.), the circuit arrangement and other trailer accessories, and strive to provide a one-stop solution for trailer customers.

Compared with the traditional steel automotive suspension systems, air suspension has many advantages, the most important thing is the spring constant of the spring is automatically adjusted according to the needs of hard and soft. For example, at high speeds can stiffen the suspension to improve vehicle stability, when the semi-trailer parts for a long time at low speed, the control unit will think is through the bumpy road to soften the suspension to improve the damping comfort.

In addition, the wheel acceleration of the ground by the impact of one of the parameters is generated when the air spring to automatically adjust considered. For example, high-speed cornering, the outside wheel of the air springs and shock absorbers automatically harden, in order to reduce body roll, in an emergency braking when the electronic module also springs and shock absorbers of the front wheels to strengthen the hardness to reduce the inertia of the body forward. Thus, air-spring models have higher handling limits and comfort than any other car.

We have equipment in the Maybach's AIRMATIC.DC trailer axle systems for hard and soft simple example illustrates the change in the spring. By the elasticity of the rubber bellows spring is in the air flow to the regulation. When the short road or high-speed cornering, the bellows portion of the gas will be locked when the bellows pressure, air flow is reduced, so that the spring hard to reduce body downs and improve vehicle stability. On ordinary roads, all of the air can flow freely, when the bellows pressure, air flow rate increased, thereby providing a soft spring and maximum driving comfort. Maybach air suspension in the air and always keep the pressure of 6-10 bar.