Services
Shimadzu TMP-203–403 Series Dry Pump Repair Service
Repair and full overhaul service are available for quotation.
Replaceable Parts Checklist
The list below is compiled from our fixed service records for this pump family.
| # | Chinese Name | English Name | Model / Part No. |
|---|---|---|---|
| 1 | 轴向磁轴承 1 组件（303 型） | Axial Magnetic Bearing 1 Assembly (303 Type ) | 303 |
| 2 | 轴向磁轴承 2 组件（303 型） | Axial Magnetic Bearing 2 Assembly (303 Type ) | 303 |
| 3 | 轴向传感器单元组件（303 型） | Axial Sensor Unit Assembly (303 Type ) | 303 |
| 4 | 无刷直流电机定子 50000（303 型） | Brushless DC Motor Stator 50000 (303 Type ) | 303 |
| 5 | 径向磁轴承 1 组件（303 型） | Radial Magnetic Bearing 1 Assembly (303 Type ) | 303 |
| 6 | 径向传感器 1 组件（303 型） | Radial Sensor 1 Assembly (303 Type ) | 303 |
| 7 | 径向单元 2 组件（303 型） | Radial Unit 2 Assembly (303 Type ) | 303 |
| 8 | 转子盘（303 型） | Rotor Disc (303 Type ) | 303 |
| 9 | 主轴（303 型） | Main Shaft (303 Type ) | 303 |
Service scope & applicability
The checklist indicates parts we can assess or source; it is not a promise that every part must be replaced. Final scope, compatibility and lead time are confirmed after the pump nameplate, serial number and inspection results are reviewed.
Repair and full overhaul service are available for quotation.
For an accurate quote, include the pump serial number, nameplate photo, fault symptoms and whether the unit can be shipped for inspection.