Product Description
Down-hole motor is a positive-displacement motor，after the
high-pressure fluid drilled into the motor , it makes the hydraulic
energy converted into mechanical energy , and the motor drives the
principal shaft and bit rotating to drill to achieve the purpose of
drilling. We can manufacture the specifications with LZ*3, LZ*9,
LZ*5, LZ**2, LZ**0, LZ**5, LZ**2, LZ**7, LZ**3, LZ**6, LZ**4, for
the range of drilling diameter through *8.9 to **4.5, and we can
also design special size, diverse configuration and working
specialty according to the needs of customer. In addition to the
common straight down-hole motor, we can also manufacture the
following specifications:
1. Bended Down-hole motor: The bent angle on the universal axis
can fit the needs of different curvature of kicking off. Divided
into single and double bent
2. Bent angle adjustable down-hole motor: To improve the bending
slope of the screw hole on the different requirements, the bent
angle of the downhole motor can be adjusted on well surface,
which enhances the extension of the kicking off.
3. Extended down-hole motor: On the basis of the common down-hole
motor, the torque can be increased with the step increasing for
the motor to achieve the purpose of breaking rock fast.
4. Hollow rotor down-hole motor: The adoption hollow rotor for
different sizes of hard alloy jet nozzle increase the ting
flux and water drive of drill bit.
5. High kick-off down-hole motor: The curvature of kicking-off
can achieve over 1� per meter with the particular design, the
shortness length of the whole and adjacent bend to the bit.
6. Saturated saltwater mud resistant down-hole motor: The special
coating layer of rotor has stronger ability of corrosion and wear
resistance, enabling the down-hole motor to work for a long time
in saturated saltwater mud.
7. High temperature down-hole motor: The resistant temperature of
motor can achieve over **0℃ by the using of excellent resistant
temperature rubber in the stator. With the ability of the
resistant temperature rubber improving, the requirement of the
deep-well, up deep-well and High temperature gradient region
drilling can be satisfied.
8. Sealed transmission shaft down-hole motor: By converting the
mud sealed to the oil sealed of transmission shaft, we improve
the condition of thrust axletree and radial axletree, which
extends the life of the down-hole motor.
| Country: |
China |
| Model No: |
LH-95/120/165/172/185/196/203/244
|
| FOB Price: |
(Negotiable)
Get Latest Price
|
| Place of Origin: |
Dezhou, Shandong, China |
| Price for Minimum Order: |
- |
| Minimum Order Quantity: |
1 |
| Packaging Detail: |
- |
| Delivery Time: |
- |
| Supplying Ability: |
1000 |
| Payment Type: |
- |
| Product Group : |
- |
