Our petroleum drilling motor, a kind of separately excited DC motor, is designed for driving oil drilling machines.
Advantages
In order to guarantee the quality, we employ international advanced technologies to produce our petroleum drilling motor. For instance, Kapton insulation process is adopted for wiring insulation, and hot pressing technology is employed for main pole coil forming.
Features
Main features of this DC petroleum drilling motor include explosion proof, high current, large torque, free maintenance, wide range of application, and high efficiency. Meantime, this electric motor is designed with a wide speed regulating range. So, if you are looking for highly safety motors for operating in oil fields, please don't hesitate to contact us.
Functions
Although this DC motor is originally designed for driving oil drilling machinery, it can also be used as a slurry pump motor, winch motor, and so on.
Parameter of petroleum drilling motor
| Motor model | WTYZ, WTYJ |
| Power | 200-1800KW |
| Voltage | 380-1000V |
| Insulation class | H, C |
| Cooling method | IC06 |
| Protection level | IP44, IP54, IP55 |
| Rated current | 1150A |
| Rated rotating speed | 1060r/min |
| Rated efficiency | 92.7% |
| Rated torque | 7325.5Nm |
| Max. current | 1600A |
| Max. torque | 9450Nm |
| Max. rotating speed | 1500r/min |
| Exciting | separately |
| Exciting current | 60A |
| Exciting voltage | ≤150V |
| Mass | 3250Kg |
We are an ISO9001:2000 certified petroleum drilling motor manufacturer based in China. In addition to oil drilling motors, we can also produce many other types of products, including slip ring motors, squirrel cage AC motors, mine elevator motors, to name a few. All our products are CE and BV certified, and they are well accepted in the United States, Italy, Brazil, Russia, India, Thailand, Sudan, Nigeria, and Ethiopia, and more.
Thanks for visiting our website. Any problem or question on our petroleum drilling motor, please contact us by email and phone listed on the website.



