可更换部件清单
以下清单来自该泵型已固化的维修资料。
| # | 中文品名 | 英文品名 | Model / 料号 |
|---|---|---|---|
| 1 | 1820HTX 上泵 X 轴 Y 轴 | 1820HTX Upper Pump X - axis Y - axis | Edwards 1820HTX/1220HTX |
| 2 | 1820HTX 下泵 X 轴 Y 轴 | 1820HTX Lower Pump X - axis Y - axis | Edwards 1820HTX/1220HTX |
| 3 | 1&2 级定子 (腔体 / 隔板) | Stators of Stage 1 & 2 (Cavity/Partition) | Edwards 1820HTX/1220HTX |
| 4 | 3 级定子 (腔体 / 隔板) | Stator of Stage 3 (Cavity/Partition) | Edwards 1820HTX/1220HTX |
| 5 | 4 级定子 (腔体 / 隔板) | Stator of Stage 4 (Cavity/Partition) | Edwards 1820HTX/1220HTX |
| 6 | LV 定子 (腔体 / 隔板) | LV Stator (Cavity/Partition) | Edwards 1820HTX/1220HTX |
| 7 | X2Y2 转子 | X2Y2 Rotor | Edwards 1820HTX/1220HTX |
| 8 | X3Y3 转子 | X3Y3 Rotor | Edwards 1820HTX/1220HTX |
| 9 | X4Y4 转子 | X4Y4 Rotor | Edwards 1820HTX/1220HTX |
| 10 | LV 转子 | LV Rotor | Edwards 1820HTX/1220HTX |
| 11 | 1820HTX 水冷排 | 1820HTX Water - cooled Radiator | Edwards 1820HTX/1220HTX |
| 12 | 1820HTX 涨紧套 (包括涨套内环和外环，一套) | 1820HTX Expansion Sleeve (including inner and outer rings, one set) | Edwards 1820HTX/1220HTX |
| 13 | 1820HTX 联轴器 | 1820HTX Coupling | Edwards 1820HTX/1220HTX |
| 14 | 轴封：536612 | Shaft Seal: 536612 | Edwards 1820HTX/1220HTX |
| 15 | 下泵轴套 (φ53*φ36.5) | Lower Pump Shaft Sleeve (φ53*φ36.5) | Edwards 1820HTX/1220HTX |
| 16 | 密封圈包 (一套 66 根) | Seal Ring Kit (66 pieces in one set) | Edwards 1820HTX/1220HTX |
| 17 | 1820HTX DP 轴用油雾过滤器 | 1820HTX Oil Mist Filter for DP Shaft | Edwards 1820HTX/1220HTX |
| 18 | 定子 (腔体 / 隔板) 定位销 | Positioning Pin for Stator (Cavity/Partition) | Edwards 1820HTX/1220HTX |
| 19 | 转子定位销 | Positioning Pin for Rotor | Edwards 1820HTX/1220HTX |
服务范围与适用说明
清单表示可评估或匹配的部件，并非每次维修均需全部更换。最终维修范围、适配性与周期，以铭牌、序列号及拆检结果确认为准。
可询问维修及整机大修服务报价。
为便于准确报价，请提供泵序列号、铭牌照片、故障现象，以及是否可寄送检测。