Working Hour:
8:30 ~ 17:00 (Mon ~ Sun)
Hotline Direct:
+86 133 3306 4400 (WhatsApp)
Langfang Blue Water
International

Applications
Heavy motorhead assembly is one of the essential tools for overloaded or complex working conditions for coiled tubing tool string designs. The MHA combines the double flapper check valve with the heavy duty hydraulic disconnect and the dual circulation valve.
Features
- More compact structure, 20% shorter compared to the conventional MHA.
- Bigger torque available, 40% bigger than conventional MHA
- Retrieved with a standard GS running tool.
Sizes Availability
| Model Number | Tool OD (mm) | Tool ID (mm) | Thread Type |
| 310-450 | 45 | 13 | 1 AMMT B*P |
| 310-508 | 50.8 | 13 | 1-1/2 AMMT B*P |
| 310-540 | 54 | 17 | 1-1/2 AMMT B*P |
| 310-603 | 60.3 | 17 | 1-1/2 AMMT B*P |
| 310-635 | 63.5 | 17 | 1-1/2 AMMT B*P |
| 310-730 | 73 | 22 | 2-3/8 PAC B*P |
| 310-790 | 79 | 22 | 2-3/8 PAC B*P |