连杆花键 P/N： 2027125 用于 NATIONAL 动力水龙头 PS-350/500
TDS 产品描述
TDS 顶驱备件是用于顶驱维护和修理的重要部件，顶驱是油气行业使用的关键钻井设备。TDS 代表“顶驱系统”，这些备件旨在适配并提升 TDS 顶驱的性能。
TDS 顶驱备件采用优质材料制造，确保在极端钻井条件下具备耐用性和可靠性。这些备件包括轴承、密封件、齿轮、电机和电子控制系统等多种组件。其设计可与原始设备制造商（OEM）部件兼容并互换，是一种经济高效的替代选择。
| S/N | Description |
| 1 | P/N :649359 , SPACER MIDDLE FOR TOP DRIVE PS500 |
| 2 | P/N :649360 , SPACER LOWER FOR TOP DRIVE PS500 |
| 3 | P/N :2027107 , GEAR, LUBE PUMP PS-350/500 FOR TOP DRIVE PS500 |
| 4 | P/N :2027125 , LINKS, SPLINE PS-350/500 FOR TOP DRIVE PS 500 |
| 5 | P/N :2027146 , HANGER,ELEVATOR KICKOUT PS350 FOR TOP DRIVE PS 500 |
| 6 | P/N :2027147 , NIR SWIVEL ASSY, IBOP FOR TOP DRIVE PS 500 |
| 7 | P/N :2027158 , DIPSTICK, WITH VENT PS-350/500 FOR TOP DRIVE PS 500 |
| 8 | P/N :2027176 , SHAFT, HANDLING RING LOCK FOR TOP DRIVE PS 500 |
| 9 | P/N :2027179 , COLLAR, HOUSING BEAM SLEEVE PS FOR TOP DRIVE PS 500 |
| 10 | P/N :2027194 , PIN, LOWER LINK FOR TOP DRIVE PS500 |
| 11 | P/N :2027206 , HOUSING, LOWER BEARING PS-350/FOR TOP DRIVE PS 500 |
| 12 | P/N :2027207 , PNEUMATICS, HANDLING RING ROT.FOR TOP DRIVE PS 500 |
| 13 | P/N :2027210 , PNEUMATICS,LINK KICKOUT SYS PS-350/5 FOR TOP DRIVE PS 500 |
| 14 | P/N :2027224 , ISOLATOR, VIBRATION FOR TOP DRIVE PS 500 |
| 15 | P/N :2027225 , WASHER, ISOLATOR OLCS FOR TOP DRIVE PS 500 |
| 16 | P/N :2027227 , RETAINER, SPARK ARRESTER FOR TOP DRIVE PS 500 |
| 17 | P/N :2027233 , PIN, TRAVELING BEAM PS-350/500 |
| 18 | P/N :2027413 , PNEUMATICS, GRABS SYSTEM POWER FOR TOP DRIVE PS 500 |
| 19 | P/N :2027131 , CONDUCTOR, HANDLING RING-AIR P FOR TOP DRIVE PS 500 |
| 20 | P/N :2027110 , STEM, DRIVE PS-350/500 FOR TOP DRIVE PS 500 |
| 21 | P/N :2027103 , GEAR, BULL PS-350/500 FOR TOP DRIVE PS 500 |
