FD120-17 Contitech Double Convoluted Rubber Air Spring Airkraft 2B-181 For Punch Machine

Product Description

Contitech FD120-17 / Contitech FD 120-17 / Contitech Fd120-17 / Contitech Fd 120-17

Airkraft 113053 / Airkraft 113 053 / Airkraft 2B-181

Technical Parameter

Structure: Double air springs
Entrance: G3/4
Air Spring Travel: 130mm
Air Spring Diameter: 215mm
Mounting Diameter: 230mm
Cover diameter: 135mm
Minimum height: 75mm
Recommended height: 190mm
Maximum height: 230mm
Working pressure: 0-8bar
Force (load) at 6bar: 8000N
Working temperature: -40℃+70℃

Top Cover Plate Screw(Nut) Tooth:2XM8X1.25

Bottom Cover Plate Screw(Nut) Tooth : 2XM8X1.25

Screw Center Distance of Top Cover Plate:70mm
Screw Center Distance of Bottom Cover Plate:70mm

Purchase Order Data

Min.pressure 0bar
Return force to min.height ≤200N
Overall weight with clamped plates 2.3Kg

Vibration isolation-dynamic characteristic values

Design height H:recommended 190mm,minimum 175mm

Pneumatic application-static characteristic values

Force F (kN)

Air springs are widely used in road, railway vehicles, large and medium-sized paper machinery, paper industry, mining machinery, sewage treatment, medical machinery, environmental protection washing and many other equipment. For example, the air suspension system of the car uses the air spring as the elastic element, and uses the compressibility of the gas to achieve its elastic effect - the air pressure of the compressed gas can be automatically adjusted with the change of load and road conditions, no matter full load or no load, The height of the whole vehicle will not change, which can greatly improve the ride comfort.

Product Image

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.

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.