3P-4828 Hydraulic Pump Line Hose Assembly
Hydraulic Suction Hose Group
Description
Carries petroleum-based hydraulic fluid.
Features
Made with an oil-resistant synthetic rubber inner tube, one layer of woven or braided fabric reinforcement (with a suitable spiral wire to ensure vacuum resistance), and an oil- and weather-resistant synthetic rubber outer layer. These features deliver long life and outstanding reliability.
Recommended Applications:
Low-pressure suction or return applications.
Specifications
| Hose Type | Hydraulic Suction Hose |
|---|---|
| Material | Low Pressure Hose |
| Hose Inside Diameter | 63.5 mm (2.5 in) |
| 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. |
| Overall Length | 1321 mm (52.008 in) |
| Weight | 7.257 kg |
Compatible Equipment
- Dozers: D7G





