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LZ series down hole motor(downhole motor)

LZ series down hole motor(downhole motor)

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
50 Piece / Pieces per Month
Port:
main ports
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
sinotai
Model Number:
LZ
Type:
Other, down hole motor
Machine Type:
Drilling Tool
Certification:
API

Sinotai Petroleum Equipment Co., Ltd.

Credit Member 4 years
Business Type: Trading Company
Shandong China
Main Products: Petroleum Equipments
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Product Details

Specifications

down hole motor:
The down-hole drill motor is a kind of downhole drill tool driven by mud.

down hole motor

 

As mud fluid from the mud pump enters the motor via the by-pass valve, a certain pressure difference is formed at the inlet and outlet of the motor, pushing the rotor to rotate. Torque and rotate speed are transferred via the cardan shaft and the driving shaft to the bit.

Performance of the down-hole drill motor depends mainly on performance parameters of the screw motor.

 

 

model

OD
mm
(in

hole size
mm(in

connection thread
API

nominated flowing
L/s

bit rotate speed
r/m

noggle pressure decline
MPa

motor pressure decline
MPa

working torgue N·m

max.torgue
kN·m2

nominated weight on bit
kN

nominated weight on bit
kN

5LZ95
×7

95
(33/4)

118-152
(45/8-6)

27/8REG

716

80-200

7.0

2.4

780
1150

1710

25

50

5LZ102
×7

102(4)

118-152
(45/8-6)

27/8REG

716

80-200

7.0

2.4

780
1150

1710

25

50

5LZ120
×7

120
(43/4)

149-200
(57/8-77/8)

31/2REG

1016

80-160

7.0

3.2

1215
1817

2560

68

80

5LZ127
×7

127
(5)

149-200
(57/8-77/8)

31/2REG

1016

80-160

7.0

3.2

1215
1817

2560

68

80

5LZ165
×7

165
(61/2)

213-251
(83/8-97/8)

NC50
41/2REG

1932

80-160

7.0

3.2

2916
3996

6800

80

160

5LZ172
×7

172
(63/4)

216-251
(81/2-97/8)

NC50
41/2REG

1932

80-160

7.0

3.2

2916
3996

6800

80

160

7LZ197
×7

197
(73/4)

251-311
(97/8-121/4)

51/2REG
65/8REG

3250

80-150

7.0

4.0

6515
9215

13000

160

270

7LZ203
×7

203
(8)

241-311
(91/2-121/4)


65/8REG

3250

80-150

7.0

4.0

6515
9215

13000

160

270

9LZ244
×7

244
(95/8)

311-445
(121/4-171/4)

65/8REG

4470

90-
150

7.0

3.2

7550
13740

18500

250

 

 

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Contact Supplier

Ms. Herish Kuo Vice General Manager Chat Now
Telephone
86-546-8300512
Mobile
18654653153
Fax
86-546-8308512
Address
No.67 Fuqian Road Shandong
Showroom
https://sinotai.goldsupplier.com/

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Quick Details

Place of Origin:
Shandong, China
Brand Name:
sinotai
Model Number:
LZ
Type:
Other, down hole motor
Machine Type:
Drilling Tool
Certification:
API
Material:
High Manganese Steel
Processing Type:
Casting
Use:
Well Drilling