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 Down Hole Motor |
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Down Hole Motor
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The Down Hole Motor is made under Smith International Inc know-how and technology with more than 20 different sizes and 400 different designs.
The whole process from designs, machining, assy and testing are under strict ISO Q/C system with detail traceability records.
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Model
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3LZ60x 7Y
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5LZ73 x 7Y
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5LZ89x 7Y
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4LZ95 x 7Y
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5LZ95 X 7Y
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5LZ95 x 7Y-I
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Size OD (In)
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2 3/8
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2 7/8
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3 1/2
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3 3/4
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3 3/4
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3 3/4
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Length (ft)
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8.2
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8.8
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12
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16.9
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12.6
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16.9
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Weight (lb)
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946
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134
|
280
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352
|
335
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422
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Lobe Configuration
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3:4
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5:6
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5:6
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4:5
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5:6
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5:6
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Bit Size range
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2 7/8~3 1/4
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3 1/8~4 1/2
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4 1/2~6
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4 5/8~6
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4 5/8~6
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4 5/8~6
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Top Sub Conn.
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1 1/4 API Reg.
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2 3/8 Reg
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2 3/8 Reg
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2 7/8 Reg
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2 7/8 Reg.
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2 7/8 Reg
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Bit Conn.
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1 1/4 API Reg.
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2 3/8 Reg
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2 3/8 Reg
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2 7/8 Reg
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2 7/8 Reg.
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2 7/8 Reg
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Flow Rate (GPM)
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15.8~19.50
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19-22-75
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40-67-111
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64-111-174
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60-95-159
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64-111-174
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Bit Speed (RPM)
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193~232-400
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150-175-400
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89-150-180
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116-204-320
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90-144-180
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89-155-244
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Operating Differential Pressure (psi)
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348
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464
|
348
|
464
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348
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464
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Operating Torque (lb-ft)
|
87
|
180
|
473
|
796
|
656
|
1019
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Operating Power output (hp)
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6.7
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14
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16
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48
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20
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47
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WOB (lb)
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1760
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2200
|
5500
|
6600
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6600
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6600
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Max.Diff. Pressue (ps
|
557
|
740
|
557
|
740
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557
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740
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Max. Torque (lb.ft)
|
140
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288
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757
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1274
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1050
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1630
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Max. Power output (hp)
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11
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22
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25
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77
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32
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75
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Max. WOB (lb)
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2816
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4400
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8360
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12100
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12100
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12100
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Model
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5LZ95 x 7Y-J
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5LZ105 x 7Y
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4LZ120x 7Y
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5LZ120 x 7Y
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5LZ120 X 7Y-I
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5LZ120 x 7Y-II
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Size OD (In)
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3 3/4
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4 1/2
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4 3/4
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4 3/4
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4 3/4
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4 3/4
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Length (ft)
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15.9
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14.6
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20.7
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18.7
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14.4
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20.7
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Weight (lb)
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440
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462
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946
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849
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663
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979
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Lobe Configuration
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5:6
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5:6
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4:5
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5:6
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5:6
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5:6
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Bit Size range
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4 5/8~6
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4 5/8 ~6
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5 7/8~7 7/8
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5 7/8~7 7/8
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5 7/8~7 7/8
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5 7/8~7 7/8
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Top Sub Conn.
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2 7/8 API Reg.
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2 7/8 Reg
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3 1/2 Reg
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3 1/2 Reg
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3 1/2 Reg.
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3 1/2 Reg
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Bit Conn.
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2 7/8 API Reg.
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3 1/2 Reg
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3 1/2 Reg
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3 1/2 Reg
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3 1/2 Reg.
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3 1/2 Reg
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Flow Rate (GPM)
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60-71-174
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95-143-222
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111-190-302
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111-190-302
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64-158-254
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64-158-254
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Bit Speed (RPM)
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90-144-264
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102-152-180
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128-220-348
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87-150-180
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62-156-254
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80-170-270
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Operating Differential Pressure (psi)
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348
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348
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580
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348
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348
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615
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Operating Torque (lb-ft)
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656
|
1000
|
1546
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1200
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1090
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1764
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Operating Power output (hp)
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20
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34
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102
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42
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52
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90
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WOB (lb)
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6600
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6600
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10803
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10803
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10803
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10803
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Max.Diff. Pressue (ps)
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557
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557
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928
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447
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557
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972
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Max. Torque (lb.ft)
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1050
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1600
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2474
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1920
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1774
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2822
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Max. Power output (hp)
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32
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55
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163
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66
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84
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144
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Max. WOB (lb)
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12100
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12100
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22000
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22000
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22000
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22000
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Model
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7LZ120 X 7Y-I
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5LZ120 x 14J
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LZ165x 7Y
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4LZ165 x 7Y
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4LZ165 X 7Y-I
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4LZ165 x 7Y-II
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Size OD (In)
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4 3/4
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4 3/4
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6 1/2
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6 1/2
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6 1/2
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6 1/2
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Length (ft)
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11.5
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18.7
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25
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22
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25
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22
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Weight (lb)
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528
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849
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2020
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1518
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1628
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1562
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Lobe Configuration
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7:8
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5:6
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1:2
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4:5
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4:5
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4:5
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Bit Size range
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5 7/8~7 7/8
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5 7/8 ~7 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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Top Sub Conn.
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3 1/2 API Reg.
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3 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg.
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4 1/2 Reg
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Bit Conn.
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3 1/2 API Reg.
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3 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg.
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4 1/2 Reg
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Flow Rate (GPM)
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79-143-254
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111-190-302
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238-170-397
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254-349-476
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254-349-476
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254-380-476
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Bit Speed (RPM)
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89-160-180
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87-150-180
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267-302-445
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97-134-182
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97-134-182
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131-197-246
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Operating Differential Pressure (psi)
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406
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348
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595
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371
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464
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510
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Operating Torque (lb-ft)
|
1113
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1200
|
1340
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2982
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3728
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3038
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Operating Power output (hp)
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40
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42
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114
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103
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128
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142
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WOB (lb)
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10803
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10803
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18700
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17600
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17600
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17600
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Max.Diff. Pressue (ps
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650
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557
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957
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609
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740
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812
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Max. Torque (lb.ft)
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1780
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1920
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2144
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4771
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5965
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4861
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Max. Power output (hp)
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64
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66
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182
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165
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205
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227
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Max. WOB (lb)
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22000
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22000
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35200
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35200
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35200
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35200
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Model
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4LZ165 X 7Y-III
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5LZ165 x 7Y
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5LZ165x 7Y-IV
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5LZ165 x 7Y-V
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7LZ165 X 7Y
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5LZ165 x 14J
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Size OD (In)
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6 1/2
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6 1/2
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6 1/2
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6 1/2
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6 1/2
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6 1/2
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Length (ft)
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25
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22
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25
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16.7
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16.4
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22
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Weight (lb)
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1716
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1609
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1738
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1285
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1584
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1609
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Lobe Configuration
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5:6
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5:6
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5:6
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5:6
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7:8
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5:6
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Bit Size range
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8 3/8~9 7/8
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8 3/8 ~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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Top Sub Conn.
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4 1/2 API Reg.
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4 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg.
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4 1/2 Reg
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Bit Conn.
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4 1/2 API Reg.
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4 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg.
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4 1/2 Reg
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Flow Rate (GPM)
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254-380-476
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254-155-197
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159-286-428
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159-286-428
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159-286-428
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254-349-444
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Bit Speed (RPM)
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131-197-246
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112-155-197
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86-155-180
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83-149-220
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82-148-180
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112-155-197
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Operating Differential Pressure (psi)
|
626
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464
|
696
|
348
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348
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464
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Operating Torque (lb-ft)
|
3728
|
2800
|
3918
|
2054
|
2049
|
2800
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Operating Power output (hp)
|
174
|
105
|
134
|
85
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70
|
105
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WOB (lb)
|
17600
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17600
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17600
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17600
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17600
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17600
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Max.Diff. Pressue (psi)
|
1001
|
740
|
1117
|
557
|
557
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740
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Max. Torque (lb.ft)
|
5965
|
4480
|
6268
|
3286
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3278
|
4480
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Max. Power output (hp)
|
278
|
168
|
214
|
136
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112
|
168
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Max. WOB (lb)
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35200
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35200
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35200
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35200
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35200
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35200
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Model
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9LZ165 X 7YI
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3LZ172 x 7Y
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4LZ172x 7Y
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4LZ172 x 7Y-IV
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5LZ172 X 7Y
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5LZ172 x 7Y-IV
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Size OD (In)
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6 1/2
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6 3/4
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6 3/4
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6 3/4
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6 3/4
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6 3/4
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Length (ft)
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19
|
23.6
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23.6
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27
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23.6
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27
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Weight (lb)
|
1730
|
1936
|
2211
|
2574
|
2156
|
2464
|
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Lobe Configuration
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9:10
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3:4
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4:5
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4:5
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5:6
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5:6
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Bit Size range
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8 3/8~9 7/8
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8 3/8 ~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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8 3/8~9 7/8
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Top Sub Conn.
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4 1/2 API Reg.
|
4 1/2 Reg
|
4 1/2 Reg
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4 1/2 Reg
|
4 1/2 Reg.
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4 1/2 Reg
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Bit Conn.
|
4 1/2 API Reg.
|
4 1/2 Reg
|
4 1/2 Reg
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4 1/2 Reg
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4 1/2 Reg.
|
4 1/2 Reg
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Flow Rate (GPM)
|
302-380-508
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254-397-476
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254-413-571
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254-413-571
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254-397-571
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254-317-571
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Bit Speed (RPM)
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94-120-159
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183-285-342
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128-208-228
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128-208-288
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94-146-180
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125-156-280
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Operating Differential Pressure (psi)
|
348
|
696
|
580
|
725
|
464
|
812
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Operating Torque (lb-ft)
|
3392
|
2976
|
3537
|
4445
|
3589
|
5070
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|
Operating Power output (hp)
|
103
|
193
|
152
|
243
|
131
|
269
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|
WOB (lb)
|
17600
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22000
|
22000
|
22000
|
22000
|
22000
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Max.Diff. Pressue (psi)
|
557
|
1117
|
928
|
1160
|
740
|
1305
|
|
Max. Torque (lb.ft)
|
5427
|
4762
|
5659
|
7112
|
6174
|
8112
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|
Max. Power output (hp)
|
165
|
309
|
244
|
389
|
210
|
430
|
|
Max. WOB (lb)
|
35200
|
37400
|
37400
|
37400
|
37400
|
37400
|
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Model
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5LZ172 X 14J
|
LZ197 x 7Y
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4LZ197x 7Y
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5LZ197 x 7Y
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5LZ197 X 7Y-IV
|
5LZ197 x 14J
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Size OD (In)
|
6 3/4
|
7 3/4
|
7 3/4
|
7 3/4
|
7 3/4
|
7 3/4
|
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Length (ft)
|
23.6
|
27.1
|
27.6
|
23.1
|
27.6
|
23.1
|
|
Weight (lb)
|
2156
|
2825
|
3322
|
3360
|
3542
|
3360
|
|
Lobe Configuration
|
5:6
|
1:2
|
4:5
|
5:6
|
5:6
|
5:6
|
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Bit Size range
|
8 3/8~9 7/8
|
9 7/8 ~12 1/4
|
9 7/8~12 1/4
|
9 7/8~12 1/4
|
9 7/8~12 1/4
|
9 7/8~12 1/4
|
|
Top Sub Conn.
|
4 1/2 API Reg.
|
5 1/2 Reg
|
5 1/2 Reg
|
5 1/2 Reg
|
5 1/2 Reg.
|
5 1/2 Reg
|
|
Bit Conn.
|
4 1/2 API Reg.
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg.
|
6 5/8 Reg
|
|
Flow Rate (GPM)
|
254-397-571
|
254-317-508
|
302-508-603
|
302-508-603
|
254-412-603
|
302-508-603
|
|
Bit Speed (RPM)
|
94-146-180
|
184-230-370
|
120-203-242
|
89-150-178
|
90-145-180
|
87-150-178
|
|
Operating Differential Pressure (psi)
|
464
|
600
|
754
|
464
|
754
|
464
|
|
Operating Torque (lb-ft)
|
3589
|
2160
|
5787
|
4056
|
6552
|
4056
|
|
Operating Power output (hp)
|
131
|
168
|
265
|
137
|
224
|
137
|
|
WOB (lb)
|
22000
|
28600
|
33000
|
33000
|
33000
|
33000
|
|
Max.Diff. Pressue (psi)
|
740
|
957
|
1206
|
740
|
1206
|
740
|
|
Max. Torque (lb.ft)
|
6174
|
3456
|
9259
|
6490
|
10483
|
6490
|
|
Max. Power output (hp)
|
210
|
269
|
424
|
219
|
560
|
219
|
|
Max. WOB (lb)
|
37400
|
46200
|
44000
|
44000
|
44000
|
44000
|
|
Model
|
4LZ203 X 7Y
|
5LZ203 x 7Y
|
3LZ210x 7Y
|
4LZ210 x 7Y
|
5LZ210 X 7Y
|
5LZ210 x 14J
|
|
Size OD (In)
|
8
|
8
|
8 1/4
|
8 1/4
|
8 1/4
|
8 1/4
|
|
Length (ft)
|
27.6
|
27.65
|
27.4
|
27.5
|
27.5
|
27.5
|
|
Weight (lb)
|
3720
|
3938
|
3542
|
3652
|
3775
|
3775
|
|
Lobe Configuration
|
4:5
|
5:6
|
3:4
|
4:5
|
5:6
|
5:6
|
|
Bit Size range
|
9 1/2~12 1/4
|
9 1/2 ~12 1/4
|
9 7/8~14 3/4
|
9 7/8~14 3/4
|
9 7/8~14 3/4
|
9 7/8~14 3/4
|
|
Top Sub Conn.
|
6 5/8 API Reg.
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg.
|
6 5/8 Reg
|
|
Bit Conn.
|
6 5/8 API Reg.
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg.
|
6 5/8 Reg
|
|
Flow Rate (GPM)
|
302-508-603
|
302-508-603
|
365-667-984
|
365-667-984
|
365-619-857
|
365-619-857
|
|
Bit Speed (RPM)
|
109-184-218
|
85-144-170
|
120-220-284
|
100-182-234
|
88-149-180
|
88-149-180
|
|
Operating Differential Pressure (psi)
|
696
|
638
|
624
|
609
|
609
|
609
|
|
Operating Torque (lb-ft)
|
5913
|
6940
|
5811
|
6783
|
7678
|
7678
|
|
Operating Power output (hp)
|
244
|
224
|
313
|
300
|
261
|
261
|
|
WOB (lb)
|
34100
|
34100
|
39600
|
39600
|
39600
|
39600
|
|
Max.Diff. Pressue (psi)
|
1117
|
1015
|
1001
|
972
|
972
|
972
|
|
Max. Torque (lb.ft)
|
9461
|
11104
|
9298
|
10852
|
12285
|
12285
|
|
Max. Power output (hp)
|
390
|
358
|
501
|
481
|
418
|
418
|
|
Max. WOB (lb)
|
66000
|
66000
|
79200
|
79200
|
79200
|
79200
|
|
Model
|
LZ245 X 7Y
|
4LZ245 x 7Y
|
5LZ245x 7Y
|
5LZ245 x 14J
|
5LZ245 X 7Y-IV
|
|
Size OD (In)
|
9 5/8
|
9 5/8
|
9 5/8
|
9 5/8
|
9 5/8
|
|
Length (ft)
|
30.84
|
33.29
|
26.6
|
26.6
|
29.7
|
|
Weight (lb)
|
5010
|
5324
|
5010
|
5010
|
5225
|
|
Lobe Configuration
|
1:2
|
4:5
|
5:6
|
5:6
|
5:6
|
|
Bit Size range
|
12 1/4~17 1/2
|
12 1/4 ~17 1/2
|
12 1/4~17 1/2
|
12 1/4~17 1/2
|
12 1/4~17 1/2
|
|
Top Sub Conn.
|
6 5/8 API Reg.
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg.
|
|
Bit Conn.
|
6 5/8 API Reg.
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg
|
6 5/8 Reg.
|
|
Flow Rate (GPM)
|
603-667-984
|
603-794-1190
|
698-794-1190
|
698-794-1190
|
603-667-984
|
|
Bit Speed (RPM)
|
220-246-360
|
139-183-275
|
90-101-154
|
90-101-154
|
92-101-149
|
|
Operating Differential Pressure (psi)
|
750
|
696
|
328
|
348
|
522
|
|
Operating Torque (lb-ft)
|
4000
|
10558
|
9200
|
9200
|
10558
|
|
Operating Power output (hp)
|
274
|
482
|
269
|
269
|
299
|
|
WOB (lb)
|
46200
|
46200
|
46200
|
46200
|
46200
|
|
Max.Diff. Pressue (psi)
|
1204
|
1117
|
557
|
557
|
841
|
|
Max. Torque (lb.ft)
|
6400
|
16892
|
14720
|
14720
|
16893
|
|
Max. Power output (hp)
|
438
|
771
|
430
|
430
|
478
|
|
Max. WOB (lb)
|
77000
|
88000
|
88000
|
8800
|
88000
|
|
| |
|
|
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|
