Various sizes of downhole motors of highspeed, mediumspeed and lowspeed;Wide output rage of speed and torque and high frequency;Fix bend and adjustable bend are available;Saturated saltwater mud resistant downhole motor, high temperature resistant downhole motor andoli-based mud resistant downhole motor can be available;Stabilizers of different shapes and size can be available.
|
Model
|
5LZ127×7.0V
|
5LZ127×7.0-8.3
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7LZ127×7.0Ⅳ
|
|
Bit Size
|
in
|
5 7/8– 7 7/8
|
5 7/8– 7 7/8
|
5 7/8– 7 7/8
|
|
OD
|
mm
|
127
|
127
|
127
|
|
ABH
|
°
|
0-3
|
0-3
|
0-3
|
|
Lobe
|
|
5:6
|
5:6
|
7:8
|
|
Stages
|
|
5.0
|
8.3
|
4.0
|
|
Pressure
|
MPa
|
4.00
|
6.64
|
3.20
|
|
Flow Rate
|
L/s
|
9-13-16
|
9.5-13-19
|
9-14-18
|
|
Flow Per Revolution
|
L/r
|
6.00
|
3.90
|
6.90
|
|
Bit Speed
|
rpm
|
90-130-160
|
145-198-290
|
78-121-156
|
|
Torque
|
N·m
|
3040
|
4160
|
3580
|
|
Max.torque
|
N·m
|
5320
|
6240
|
6265
|
|
Output Power
|
kw
|
36-64
|
63-126
|
41-81
|
|
Weight on Bit
|
KN
|
50
|
50
|
50
|
|
Max. Weight on Bit
|
KN
|
70
|
70
|
70
|
|
Connection
|
Top Female Thread REG
|
3 1/2
|
3 1/2
|
3 1/2
|
|
Bottom Female Thread REG
|
3 1/2
|
3 1/2
|
3 1/2
|
|
Length
|
mm
|
6547
|
8431
|
6547
|
|
Weight
|
kg
|
441
|
566
|
441
|
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