Contitech FD 530-35 530 Rubber Air Spring Replacement 2 Convolutions

Refer No.

Specifications and Detailed Technical Parameters: 2B7557

Nut/blind nut

Top plate screw (nut) teeth: M18×1.5, M12×1.75

Screw (nut) teeth of the bottom cover plate: 2×M12×1.75

Air hole/air inlet/air fittings

Air hole/air inlet: 1/4NPT

The air hole/air inlet is combined with the screw nut

Cover plate

Top plate diameter: 289 mm

Bottom cover diameter: 289mm

Bell rubber bellows

Rubber Bellow Diameter: 353mm

Stroke: 104mm to 391mm

Bumper block/bumper block

With bumper block

Belt loop/Belt loop

With one piece of belt loop

Min. pressure: 0 bar

Return force to min.height: ≤400N

Overall weight with clamped plates: 7.7kg

Vibration isolation - dynamic characteristic values

Design Height H: recommended 285mm, minimum 265mm

Pneumatic application-static characteristic values

Force F[KN]

Application of Rubber Air Paralysis in Secondary Vibration Isolation of Elastic Link Vibrating Conveyor

The elastic link vibrating conveyor is a vibrating machine that can be used for long distance conveying. It has the characteristics of stable and reliable amplitude, low power consumption and small required excitation force. Commonly used in cooling, screening and casting shakeout conveying and other working conditions.
Because there will be a part of the unbalanced inertial force transmitted to the first few. Therefore, secondary vibration isolation must be considered to reduce the bearing capacity of the foundation.
The air spring has the performance of nonlinear characteristics, so the secondary vibration isolation spring is used on the elastic link vibration conveyor of the double-mass structure, which can change with the change of load, change the vibration frequency and prevent vibration noise.

The related picture of 2B7557

Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles’ seat, luxurious car and industrial machine field.

AIRSUSTECH is another brand of Guangzhou Guomat Air Spring Co., Ltd. 

AIRSUSTECH is focus on industrial air spring.

GUOMAT Factory gate：

Established in 2008, Our company covers 20,000㎡ and is located in Taihe Town Baiyun District. With the rapid development of our company, we are equipped with modernized workshop and advanced rubber air springs equipments now. We are the first company who started air spring business and has become one of the largest air spring manufacturing bases in China.

In 2017, we launched a collaboration with High Tech of US customers to customize the products of our customers and the logo of our customers. Every year, there are about 10,000 orders. In continuous cooperation, the products meet the international inspection standard ISO/TS16949:2009, and the customers are very satisfied with the products produced. This is our high recognition from American customers and also gives us Great motivation.

In 2018, we started cooperation with German GmbH, mainly industrial air springs, which are suitable for industrial equipment. We have successfully developed and produced the natural air-seal of the skin to reach the 700mm flanged air spring, the customer's annual demand is a few hundred.

With the development of business and demand for customers, our company introduced business with TomLog Corporation in 2010, our strategic cooperative partner in Taiwan. Then we developed air compressor program and air spring related business, in 2015, America Goodyear Corporation met with the transfer of shares in the North American plant, our company was granted with sale agent for air springs in China, providing more choice for our customers. Our company adopts the most advanced domestic air spring processing equipment and international production technology. Combined with unique production process, our company strictly execute international standards for production and spare no efforts to create the world-class products. We will endeavor to make air spring widely used at home and abroad, and let more and more customers to enjoy the best damping effect.