WG4 Series
| 综合机能参数 |
| 齿轮箱壳体::: | Ruggedised Die-cast Aluminium |
| 蜗轮蜗杆资料::: | Bronze, steel or plastic |
| 光滑方式::: | Grease lubricated & sealed for life |
| 轴承类型::: | High quality ball bearings |
| 绝缘等级::: | Class F (Optional: Class B) |
| 环境工作温度::: | Integral or removable |
| 环境工作温度::: | -20℃ to +40℃ |
