GUANGZHOU GUOMAT AIR SPRING CO. , LTD
| Part No. | S-450-4R Yokohama |
| Delivery Time | 2-8 work days |
| Working Temperature | -40℃+70℃ |
| Convolutions | 4 |
| Packaging Details | Strong Carton Box Or As Customers Need |
| Payment Terms | L/C,D/A,D/P,T/T |
| Product Name | Rubber Air Spring |
| Factory Warranty | 1 Year |
| Other Name | Shock Absorber |
| Sample | Avaliable |
| Supply Ability | 1000pcs/week |
| Type | Gas-Filled |
| Model Number | F-450-4 |
| Certification | ISO/TS16949:2009 |
| Brand Name | GUOMAT |
| Place of Origin | GuangDong, China |
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Product Specification
| Part No. | S-450-4R Yokohama | Delivery Time | 2-8 work days |
| Working Temperature | -40℃+70℃ | Convolutions | 4 |
| Packaging Details | Strong Carton Box Or As Customers Need | Payment Terms | L/C,D/A,D/P,T/T |
| Product Name | Rubber Air Spring | Factory Warranty | 1 Year |
| Other Name | Shock Absorber | Sample | Avaliable |
| Supply Ability | 1000pcs/week | Type | Gas-Filled |
| Model Number | F-450-4 | Certification | ISO/TS16949:2009 |
| Brand Name | GUOMAT | Place of Origin | GuangDong, China |
| High Light | YOKOHAMA S-450-4R Air Spring ，Rubber Air Spring for Press Machine ，Vibration Isolation Shock Absorber | ||
The GUOMAT F-450-4 is a heavy-duty, four-convolution vibration isolation air spring engineered as a direct interchangeable replacement for the YOKOHAMA S-450-4R / S-450-4 press machine air shock absorber. Designed specifically for punch presses, stamping machines, and heavy industrial forming equipment, this reinforced rubber bellows air spring delivers outstanding low-frequency vibration damping and impact absorption during high-impact stamping cycles.
| Item | Parameter |
|---|---|
| Model | F-450-4 (Interchangeable: S-450-4R / S-450-4) |
| Structure | 4 Convolutions with steel girdle rings |
| Rated Load | 80.0 KN @ 0.49 MPa |
| Working Temperature | -40℃ ~ +70℃ |
| Material | High-strength reinforced rubber + zinc-coated steel rings |
| Application | Punch Press / Stamping Machine / Hydraulic Press Vibration Isolation |
| Package Dimension | 50 × 50 × 22 cm |
GUOMAT F-series air springs are engineered as direct alternatives to YOKOHAMA industrial air springs. Our F-450-4 matches the installation dimensions, load curve, and dynamic performance of the S-450-4R / S-450-4, while offering reliable supply and competitive lead times.
Every air spring is inspected for air tightness, load performance, and fatigue resistance before shipment. We support bulk supply, technical drawing support, and customized service for press vibration isolation solutions.
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2006
Total Annual:
5999900-6999900
Employee Number:
159~189
Ecer Certification：
Verified Supplier
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&rsquo... 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&rsquo...
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