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
|
3LZ210×7.0Ⅵ
|
5LZ210×7.0Ⅴ
|
7LZ210×7.0Ⅳ
|
|
Bit Size
|
in
|
12 1/4– 15 1/2
|
12 1/4– 15 1/2
|
12 1/4– 15 1/2
|
|
OD
|
mm
|
212
|
212
|
212
|
|
ABH
|
°
|
0-3
|
0-3
|
0-3
|
|
Lobe
|
|
3:4
|
5:6
|
7:8
|
|
Stages
|
|
6.0
|
5.0
|
4.0
|
|
Pressure
|
MPa
|
4.80
|
4.00
|
3.20
|
|
Flow Rate
|
L/s
|
32-38-42
|
32-42-50
|
35-45-55
|
|
Flow Per Revolution
|
L/r
|
10.70
|
18.40
|
22.80
|
|
Bit Speed
|
rpm
|
180-213-235
|
105-137-163
|
90-118-145
|
|
Torque
|
N·m
|
7600
|
11800
|
10000
|
|
Max.torque
|
N·m
|
13300
|
21240
|
18000
|
|
Output Power
|
kw
|
138-181
|
128-200
|
120-200
|
|
Weight on Bit
|
KN
|
180
|
180
|
180
|
|
Max. Weight on Bit
|
KN
|
280
|
280
|
280
|
|
Connection
|
Top Female Thread REG
|
6 5/8
|
6 5/8
|
6 5/8
|
|
Bottom Female Thread REG
|
6 5/8
|
6 5/8
|
6 5/8
|
|
Length
|
mm
|
9025
|
9025
|
9025
|
|
Weight
|
kg
|
1538
|
1609
|
1890
|
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