One Convoluted Firestone W01-358-7095 WO1-358-7095 1/4NPTF Air Spring Suspension

Cross Reference

Air spring supplier: Firestone, FIRESTONE

Supplier Number: w01-358-7095,w01 358-7095, W013587095

Specifications and Detailed Technical Parameters

1. Top plate

4pcs × 3/8-16 Blind Nuts, the screw center distance is 158.8mm

2. Bottom plate

4pcs × 3/8-16 Blind Nuts, the screw center distance is158.8mm

3. Air Inlet/Air fittings/ Air hole

1/4 NPTF Offset Port

4. Height

68mm Min. Height

140mm Max. Height

5. Rubber Bellow diameter

Max. 386mm

6. Cover plate diameter

289mm Top Cover Plate

289mm Bottom Plate

7. With Rubber Bumper

8. Without Girdle hoop

Applications In Industrial Machines

Sealing machine

Environmental protection equipment

Waste incineration equipment

Centrifuge

Vibrating conveyor

Mills

Planter

Seeder

Cleaner machines

Paper machines

Textile machines

Air Spring Components

Crimped, convoluted bellows, which attach the bellow to the bead plate by a permanent crimp in the plate. These provide good vibration isolation and linear/angular actuation, but are not for vehicle suspensions.

Air fitting: A tapped hole allowing for the spring to be fed from the air compressor
Nut/bolt/mount: The method for attaching the air spring to the component. Some air springs incorporate a bolt and air fitting combination device.
Bead plate: Crimped metal plate enclosing the spring and allowing attachment. This is typically forged steel, cast zinc alloy or cast aluminum.
Bellows: The physical, multi-layer material withholding the compressed gas.
Bumper: An optional layer of padding protecting the piston from damage if the air spring fails.

Advantages

First, the performance is good, which can effectively limit the amplitude, reduce vibration and prevent shock at the same time.
Second, the damping equipment mainly uses air as the medium, so it is easy to control the equipment
Third, different loads will have different vibration isolation effects
Fourth, the stiffness of the equipment is adjustable to a certain extent, and the stiffness of the equipment can be changed according to the air pressure
Fifth, absorb high-frequency vibrations and effectively perform sound insulation
Sixth, air spring equipment is light in weight, much lighter than steel springs

Quality Control System

Fatigue testing

High and low test Equipment, tensile testing machine, spring tensile testing machine

Rubber dynamic and static test Equipment

Rubber bushing fatigue testing machine

MTS test Equipment

Air spring air tightness test

Product Drawing

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.