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    Down Hole Motors

    • Drill Pipes
    • Heavy Weight Drill Pipes
    • Drill Collars
    • Kelly
    • Down Hole Motors
    • Drill Bits
    • Stablizers

    Product Description

    Main Technical Parameters

    Spec.

    Recommended Hole
    Size

    Input
    Flow
    Rate

    Pressure
    Loss

    Bit
    Speed

    Working Torque

    Delay
    Dynamic
    Torque

    Output
    Power

    Drilling Weight

    Max
    Drilling Weight

    Joint Thread

    Length

    Unit

    mm

    In

    L/S

    Mpa

    r/min

    N.m

    N.m

    KW

    KN

    KN

    In

    In

    mm

    5LZ57×7.0

    83-121

    3 1/4-4 3/4

    1.5-3.5

    3.2

    185-430

    200

    350

    4.3-10.1

    5

    10

    1 1/2REG

    1 1/2REG

    2822

    5LZ73×7.0

    83-121

    3 1/4-4 3/4

    2-4

    3.2

    80-160

    615

    1077

    5.8-11.5

    12

    25

    2 3/8REG

    2 3/8REG

    3423

    9LZ89×7.0

    105-143

    4 1/8-5 5/8

    3-8

    3.2

    147-392

    504

    882

    8.64-23

    20

    30

    2 7/8REG

    2 7/8REG

    2911

    5LZ95×7.0

    114-150

    4 1/8-5 7/8

    5-12

    3.2

    140-320

    710

    1240

    10.5-25

    21

    40

    2 7/8REG

    2 7/8REG

    3920

    5LZ120×7.0

    152-200

    6-7 7/8

    8-16

    3.2

    80-180

    1850

    3200

    23-47

    64

    106

    3 1/2REG

    3 1/2REG

    5039

    5LZ165×7.0V

    245-244

    8 1/8-9 5/8

    18-30

    3.2

    111-167

    4440

    7770

    57.6-86.4

    80

    160

    4 1/2REG

    4 1/2REG

    7408

    5LZ165.5×7.0V

    215-244

    8 1/8-9 5/8

    18-30

    4.0

    120-180

    5135

    8987

    72-108

    90

    180

    4 1/2REG

    4 1/2REG

    7748

    5LZ172×7.0V

    215-244

    8 1/8-9 5/8

    18-30

    4.0

    120-180

    5135

    8987

    72-108

    90

    180

    4 1/2REG

    4 1/2REG

    7391

    5LZ172.5×7.0V

    215-244

    8 1/8-9 5/8

    20-35

    4.0

    115-180

    6452

    11299

    86.4-151.2

    100

    200

    4 1/2REG

    4 1/2REG

    8031

    7LZ172.5×7.0V

    215-244

    8 1/8-9 5/8

    20-35

    4.0

    75-180

    6527

    11420

    59.5-108.6

    80

    160

    4 1/2REG

    4 1/2REG

    8631

    5LZ185×7.0

    215-244

    8 1/8-9 5/8

    20-35

    4.0

    184

    5436

    8154

    80-140

    120

    240

    4 1/2REG

    6 1/2REG

    8120

    5LZ185.5×7.0

    215-244

    8 1/8-9 5/8

    20-35

    4.0

    173

    5939

    8908

    80-140

    120

    240

    4 1/2REG

    6 1/2REG

    8120

    5LZ197×7.0

    244-311

    9 1/8-12 5/8

    20-40

    3.2

    61-122

    14118

    14118

    57.6-115.2

    120

    240

    5 1/2REG

    6 5/8REG

    7998

    5LZ197.5×7.0

    244-311

    9 5/8-12 1/4

    20-40

    4.0

    85-160

    12640

    12640

    72-144

    130

    260

    5 1/2REG

    6 5/8REG

    8598

    7LZ203×7.0

    244-311

    9 5/8-12 1/4

    20-40

    3.2

    70-155

    12289

    12289

    57.6-126.7

    150

    240

    5 1/2REG

    6 5/8REG

    7798

    5LZ203.5×7.0

    244-311

    9 5/8-12 1/4

    20-40

    4.0

    70-155

    8778

    15362

    72-158.4

    170

    260

    5 1/2REG

    6 5/8REG

    8598

    5LZ216×7.0

    273-323

    10 3/4-12 3/4

    22-48

    3.2

    61-138

    8895

    15567

    63.36-138.2

    190

    300

    6 5/8REG

    6 5/8REG

    7756

    5LZ216.5×7.0

    273-323

    10 3/4-12 3/4

    22-48

    4.0

    61-138

    11117

    19455

    79.2-172.8

    238

    378

    6 5/8REG

    6 5/8REG

    8546

    5LZ244×7.0

    311-445

    12 1/2-17 1/2

    50-75

    3.2

    91-136

    15124

    26468

    144-216

    200

    360

    6 5/8REG

    7 5/8REG

    8635

    7LZ244.5×7.0

    311-445

    12 1/2-17 1/2

    50-75

    4.0

    91-136

    18905

    33085

    180-270

    250

    450

    6 5/8REG

    7 5/8REG

    9235

     

     

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