Description
The air line bellows hose is a specially designed hose used in the intake and cooling systems of machines. It is characterized by a unique corrugated profile that allows flexible bending and expansion while maintaining a smooth airflow path.
Features
- Superior durability and flexibility, plus resistance to heat, chemicals and abrasion.
- Reinforcement layer enhances the structural integrity of the hose, preventing it from bursting or collapsing under high-pressure conditions.
Applications
The air line corrugated hose plays a vital role in ensuring proper airflow, flexibility, and reliability. The hose can accommodate movement, vibration, and thermal expansion, making it ideal for applications that require flexible connections.
Specifications
| Material | Other Hose |
|---|---|
| Hose Warning | Improper selections of hose and coupling combinations will void warranties and may result in serious personal injury or death, property damage, or component and machine system failure. Cat® hose assembly products are designed and tested as a system to achieve a reliable connection, thus maximizing hydraulic system safety and dependability. It is also recommended that appropriate and properly maintained Caterpillar tooling is used to ensure hoses are crimped to specifications. Use of Caterpillar hose with other manufacturer's couplings or the use of Caterpillar couplings with other manufacturer's hose may result in the production of unreliable, unsafe or under-performing hose assemblies. It is not recommended or authorized by Caterpillar. For additional information see SAE J1273 section 6.3 and ISO 17165-2 section 6.3. |
Compatible Equipment
- Cold Planers: PL83, PL87
- Dozers: D9R, D10R, D10T, D10N, D11T, D8T, D9T
- Excavators: 637K, 657G, 3508B, 637E, 637G, 621H, 621G, 621K
- Wheel Loaders: R1700K
- Off-Highway Trucks: 773, 775G, 770G, 777, 773E, 777D, 772G, 773F, 777E
- Asphalt Pavers: AD45
Additional information
| Machine Model | 3508B, 621G, 621H, 621K, 637E, 637G, 637K, 657G, 770G, 772G, 773, 773E, 773F, 775G, 777, 777D, 777E, AD45, D10N, D10R, D10T, D11T, D8T, D9R, D9T, PL83, PL87, R1700K |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Dozers, Off-Highway Trucks, Asphalt Pavers, Cold Planers |
| Part Source | Genuine OEM |
