模头总成 PN 2028627， 模头总成 NC 50 用于 NATIONAL 顶驱型号 PS 顶驱零件
TDS 产品描述
顶驱是一个关键组件，它结合了旋转钻杆和方钻杆钻井系统的功能。与方钻杆钻井系统相比，它具有诸多优势，例如：更大的钻杆控制高度，在复杂井况下安全系数更高；三倍的钻井能力，从而缩短连接时间，提高钻井效率；以及更长的扩孔和扩孔后高度，以增加处理井下复杂情况时的安全性。
| S/N | P/N | Description |
| 01 | 1238.003.GENRAL.0094 | P/N :2032807 , BRACKET, BLOWER MOTOR, OLCS FOR TOP DRIVE PS 500 |
| 02 | 1238.003.GENRAL.0095 | P/N :2032809 , CLAMP, HUMP HOSE 5- 1/2" FOR TOP DRIVE PS 500 |
| 03 | 1238.003.GENRAL.0096 | P/N :2032810 , HOSE, HUMP, REDUCER FOR TOP DRIVE PS 500 |
| 04 | 1238.003.GENRAL.0097 | P/N :2032811 , CLAMP, HUMP HOSE 4- 1/2" FOR TOP DRIVE PS 500 |
| 05 | 1238.003.GENRAL.0098 | P/N :2032830 , SPACER, BLEED BLOWER MOTOR FOR TOP DRIVE PS 500 |
| 06 | 1238.003.GENRAL.0100 | P/N :2032972 , RETAINER, BLOWER WHEEL FOR TOP DRIVE PS 500 |
| 07 | 1238.003.GENRAL.0087 | P/N :2032787 , GASKET, LOWER PLENUM FOR TOP DRIVE PS 500 |
| 08 | 1238.003.GENRAL.0088 | P/N :2032788 , RETAINER, BOLT FOR TOP DRIVE PS 500 |
| 09 | 1238.003.GENRAL.0090 | P/N :2032790 , SPACER FOR TOP DRIVE PS 500 |
| 10 | 1238.003.GENRAL.0259 | P/N :7810072 , KIT BOLT FOR TOP DRIVE PS 500 |
| 11 | 1238.003.GENRAL.0274 | P/N :7818167 , SWITCH, UE B121 TEMPERATURE FOR TOP DRIVE PS 500 |
| 12 | 1238.003.GENRAL.0277 | P/N :7818887 , STEM, BOSS MALE 1 1/4" DIXON B FOR TOP DRIVE PS 500 |
| 13 | 1238.003.GENRAL.0087 | P/N :2032787 , GASKET, LOWER PLENUM FOR TOP DRIVE PS 500 |
| 14 | 1238.003.GENRAL.0088 | P/N :2032788 , RETAINER, BOLT FOR TOP DRIVE PS 500 |
| 15 | 1238.003.GENRAL.0090 | P/N :2032790 , SPACER FOR TOP DRIVE PS 500 |
| 16 | 1238.003.GENRAL.0259 | P/N :7810072 , KIT BOLT FOR TOP DRIVE PS 500 |
| 17 | 1238.003.GENRAL.0274 | P/N :7818167 , SWITCH, UE B121 TEMPERATURE FOR TOP DRIVE PS 500 |
| 18 | 1238.003.GENRAL.0289 | P/N :7821604 , VENT, 1/2"STAINLESS CROUSE HI FOR TOP DRIVE PS 500 |
| 19 | 1238.003.GENRAL.0291 | P/N :7828071 , COUPLING, LOVEJOY ELASTOMERIC FOR TOP DRIVE PS 500 |
| 20 | 1238.003.GENRAL.0292 | P/N :7828072 , CLAMP, GRAYLOC 49502WB 2- 1/2 -FOR TOP DRIVE PS 500 |
