| Manufacturer | Zhengzhou Company for Heavy Mechanics and Mechanics |
| Category | Mover |
| Price | ￥ |
| Brand | Constants |
| Precision Level | One. |
| Main downstream platform | Independent stations |
| Main distribution areas | Africa, other |
| Whether or not to export a source of goods exclusively across borders | Yes |
| Type | Gear |
| Materials | 42CrMo |
| Model | 8 |
| Teeth width | 5 |
| Surface treatment | Carbon seepage |
| Thermal treatment | Modem |
| Number of teeth | Big gear. |
| Applicable industry | Orbital transport equipment manufacturing, handling equipment manufacturing, 3C electronic manufacturing, new energy cell manufacturing |
