| After-sales Service: | Available |
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| Warranty: | 1 Year |
| Manufacturing Process: | CNC Milling |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 43mm Well workover downhole motor for Coal Mines
In conventional coal mining operations, long directional drilling with screw drilling tools is utilised, and when instrumentation is required, non-magnetic materials are used for the stator and rotor, as well as for the joints, to ensure that the instrumentation data is not interfered with by external magnetic fields.
| Model | The OD | Bit size | Connecting thread | Lode | Stage | Flow Rate | speed | Operating Diff. Pressure | Operation Torque | Maximum Diff. Pressure | Maximum Torque | Working WOB | Maximum WOB | Power Output | |
| 7LZ43 | 43 | 48mm | 1AMMT | 5 | 4.2 | 0.5-1.0L/S | 130-280 | 3.2Mpa | 143N.m | 4.8Mpa | 214N.m | 3KN | 5KN | 4KW | |
Q: Are you a manufacturer?
A: Yes, we are factory.
Q: How about the delivery time?
A:10-20 working days after payment.
Q:What is the warranty period of your Downhole motor and can you provide maintenance service?
A:Our Downhole motor have a warranty of 300 hours, we have our own repair station in Kazakhstan, and we will consider setting up a repair service station in other places if needed.
Q: What is the payment terms?
A: Payment by T/T, L/C, Western Union accepted, other terms can be negotiated.
Suppliers with verified business licenses
Audited Supplier 
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