| Parameter | Description |
| Part Number | 561-84-86020 |
| Product Name | Horn Ass’y |
| Brand | Komatsu |
| Product Type | Horn Assembly |
| Material | Reinforced metal housing with integrated sound module |
| Strength & Performance | Designed for heavy-duty mining truck use with powerful audible warning |
| Surface Treatment / Protection | Anti-corrosion coating suitable for harsh environments |
| Dimensions & Structure | OEM standard design |
| Function / Installation Position | Safety warning horn system |
| Operating Conditions | Mining dump truck heavy-duty operation |
| Compatible Models | HD785 |
| System | Electrical safety system |
| Weight | 3.69 kg |
| Packaging | Reinforced industrial packaging |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air / Land |
| Payment Method | USD / RMB / RUB |
| Warranty | 6 months |
