| 1. | Load test method of reduction cylindrical gear units 圆柱齿轮减速器.加载试验方法 |
| 2. | Basic parameters for cylindrical gear units 圆柱齿轮减速器基本参数 |
| 3. | General technical requirement of reduction cylindrical gear units 圆柱齿轮减速器.通用技术条件 |
| 4. | The determination method for contect spot of cylindrical gear 圆柱齿轮减速器.接触斑点测定方法 |
| 5. | Dqj point - line meshing gear reducers Dqj点线啮合齿轮减速器 |
| 6. | General specification for speed reducer with small module cylindrical gears 小模数圆柱齿轮减速器通用技术条件 |
| 7. | Cross shaft reduction gear 交叉轴传动齿轮减速器 |
| 8. | Reduction gearhead series of electrical micro - machine for automatic control system 控制微电机用齿轮减速器系列 |
| 9. | Zk type planetary gear reducer Zk行星齿轮减速器 |
| 10. | Zz type planetary gear reducer Zz行星齿轮减速器 |