| Parameter | Description |
| Part Number | 2884439 |
| Product Name | Hose Assembly |
| Brand | Caterpillar |
| Product Type | Hydraulic Hose Assembly |
| Material | Reinforced rubber with steel braid reinforcement |
| Strength & Performance | Provides consistent hydraulic pressure performance |
| Surface Treatment / Protection | Oil-resistant and abrasion-resistant coating |
| Dimensions & Structure | OEM standard configuration |
| Function / Installation Position | Hydraulic system fluid hose |
| Operating Conditions | Mining truck heavy-duty operation |
| Compatible Models | 777F |
| System | Hydraulic system |
| Weight | 4.5 kg |
| Packaging | Industrial carton packaging |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air / Land |
| Payment Method | USD / RMB / RUB |
| Warranty | 6 months |
