| Type |
Other |
| Machine Type |
Drilling Equipment |
| Certification |
API |
| Material |
High Manganese Steel |
| Use |
Well Drilling |
| Place of Origin |
Shandong China (Mainland) |
| Brand Name |
bosun |
Thedown-holedrillmotorisakindofdownholedrilltooldrivenbymud. Asmudfluidfromthemudpumpentersthemotorviatheby-passvalve,acertainpressuredifferenceisformedattheinletandoutletofthemotor,pushingtherotortorotate.Torqueandrotatespeedaretransferredviathecardanshaftandthedrivingshafttothebit. Performanceofthedown-holedrillmotordependsmainlyonperformanceparametersofthescrewmotor. Thisproductusesthehighandnewtechnologyofcoatingtoavoidcoatingoffofrotorsresultedfromthetraditionaltechnology.Itsstrengthandlifearegreatlyimproved. Itisapplicabletodirectionaldrilling,horizontaldrilling,compositedrilling,clusterwells,sidetrackwellsandwellworkoveretc.