| Parameter | Description |
| Part Number | 21N-54-38280CX |
| Product Name | Glass |
| Brand | Komatsu |
| Product Type | Cabin Glass Panel |
| Material | Heavy-duty tempered safety glass |
| Strength & Performance | Designed for ultra-large excavator cabin safety and durability |
| Surface Treatment / Protection | Impact-resistant and polished finish |
| Dimensions & Structure | OEM standard |
| Function / Installation Position | Operator cabin window |
| Operating Conditions | Mining excavator heavy-duty operation |
| Compatible Models | PC1250 |
| System | Cab safety system |
| Weight | 27 kg |
| Packaging | Reinforced wooden export packaging |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air / Land |
| Payment Method | USD / RMB / RUB |
| Warranty | 6 months |
