Yokohama S-300-4R S-240-4R S-220-4R S-200-4R Four Convolutions Japan Punch Air Spring Replacement

OEM Cross reference

AIRSUSTECH Part No.: F-300-4

YOKOHAMA S-300-4R

YOKOHAMA S 300 4R

YOKOHAMA S-300-4

YOKOHAMA S 300 4

YOKOHAMA S300-4

YOKOHAMA S 300 4

YOKOHAMA S300-4R

AIRSUSTECH Part No.: F-240-4

YOKOHAMA S-240-4R

YOKOHAMA S 240 4R

YOKOHAMA S-240-4

YOKOHAMA S 240 4

YOKOHAMA S240-4

YOKOHAMA S 240 4

YOKOHAMA S240-4R

AIRSUSTECH Part No.: F-220-4

YOKOHAMA S-220-4R

YOKOHAMA S 220 4R

YOKOHAMA S-220-4

YOKOHAMA S 220 4

YOKOHAMA S220-4

YOKOHAMA S 220 4

YOKOHAMA S220-4R

AIRSUSTECH Part No.: F-200-4

YOKOHAMA S-200-4R

YOKOHAMA S 200 4R

YOKOHAMA S-200-4

YOKOHAMA S 200 4

YOKOHAMA S200-4

YOKOHAMA S 200 4

YOKOHAMA S200-4R

Replaces these Japan punch press air springs

Specifications and Detailed Technical Parameters

The punching equipment uses rubber bladders of F-300-4, F240-4, F-220-4, F-200-4 models. The installation of air springs on punch equipment is not only to reduce vibration and noise, but also to improve work efficiency and prolong the service life of the equipment. In fact, a punch press is a stamping press. In national production, the stamping process saves materials and energy compared with traditional machining, has high efficiency, does not require high technical requirements for operators, and can make products that cannot be achieved by machining through various mold applications. Its uses are getting wider and wider. The inconvenience caused by the punch requires the installation of rubber airbags. The technical parameters of the specific models are as follows

F-300-4, F-240-4, F-220-4, F-200-4 air springs is self seal. All of them have four convolutions, with 3 pieces of ring, without plate

Features

High cost performance, wide product size

Long service life, no maintenance and lubrication, no internal levers or pistons

No friction effect, soft medium

Strong bending capacity, side load capacity, compact original height

The related picture

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.