High quality 4 3/4 inch Mud Downhole Motor directly from factory

  • 1 - 4 Pieces
    $6,000.00
  • >=5 Pieces
    $5,200.00
Model Number:
7LZ120x7.0-7
Lead Time:
Quantity(Pieces) 1 - 3 >3
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Condition:
New
Warranty:
1.5 years
Applicable Industries:
well drilling
Place of Origin:
Hebei, China
Brand Name:
JW
Type:
3 3/4" downhole mud motor
Machine Type:
Drilling Tool
Certification:
API
Material:
High Manganese Steel
Processing Type:
Forging
Use:
Well Drilling
sizes:
4 3/4" 120mm
Bit Size:
5 7/8"-7 7/8"
connection thread:
3 1/2" API REG
lobe:
7:8
stage:
7
flow rate:
130-273gpm
rotory speed:
128-256rpm
Max pressure loss:
7.91
max torque:
3997N.M
Working pressure:
49KN
Supply Ability
Supply Ability:
300 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
standard export packing for 4 3/4" downhole mud motor
Port
Tianjin Port, Beijing Airport
Picture Example:
package-img
Lead Time :
Quantity(Pieces) 1 - 3 >3
Est. Time(days) 7 To be negotiated

High quality 4 3/4 inch Mud Downhole Motor directly from factory 

 

 

 

Feature of product

4 3/4" downhole mud motor for HDD drilling 

Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump, to push the rotor into rotating, and to transmit the torque and speed onto the bit. The downhole motor property mainly depends upon its property parameters.

 

ADVANTAGES OF DOWNHOLE MOTOR
Increased rate of penetration.
Better hole deviation control.
Reduction in drill string failure rate.
Reduction in wear and tear of the swivel, Kelly, and rotary drives.
Reduction in fuel cost, since compared to rotary drilling, less energy is required to power a downhole motor.

Downhole motor is composed of four assemblies of by-pass valve, motor, cardan shaft and drive shaft.

 

Product Description

 

1. Material: High manganese steel
2. Standard: API 
3. Features: Big torque, high effective, wide flow rate range, running stable and long using time.
4. Specifications: Fit for 3 1/2"--17 1/2" well hole, including  straight body, single- bent and

double-bent construction.

 

Model

Tool OD

mm

Bit Size

mm

Connected Thread

Lobe

Stage

Flow Rate

lpm

Rotary Speed

rpm

Max Pressure Loss

Mpa

Max Torque

N.m

Max Pressure

KN

5LZ73X7.0-4

73

95-121

2 3/8REG

5:6

4

162-578

121-432

4.52

867

25

5LZ89X7.0-4

89

114-149

2 3/8REG

5:6

4

255-766

108-325

4.52

1526

35

5LZ95X7.0-5

95

118-149

2 7/8REG

5:6

5

320-800

124-300

5.65

1962

55

7LZ95X7.0-3

95

118-149

2 7/8REG

7:8

3

389-778

167-335

3.39

1000

55

5LZ105X7.0-4

105

121-152

2 7/8REG

5:6

4

450-900

146-292

4.52

1656

55

5LZ120X7.0-5

120

149-200

3 1/2REG

5:6

5

650-1300

140-280

5.65

3312

100

7LZ120X7.0-6.5

120

149-200

3 1/2REG

7:8

6.5

745-1489

130-261

7.35

5325

100

7LZ120X7.0-7

120

149-200

3 1/2REG

7:8

7

516-1030

128-256

7.91

3997

100

5LZ127X7.0-4

127

149-200

3 1/2REG

5:6

4

694-1388

140-278

4.52

2869

100

5LZ127X7.0-5

127

149-200

3 1/2REG

5:6

5

650-1300

140-280

5.65

3312

100

7LZ127X7.0-4

127

149-200

3 1/2REG

7:8

4

745-1489

130-261

4.52

3277

100

7LZ127X7.0-7

127

149-200

3 1/2REG

7:8

7

516-1030

128-256

7.91

3997

100

5LZ172x7.0-6

172

213-251

4-1/2REG

5:6

6

947-1894

78-154

6.78

8814

170

7LZ172x7.0-5

172

213-251

4-1/2REG

7:8

5

1183-2366

84-168

5.65

10137

170

7LZ172x7.0-5.7

172

213-251

4-1/2REG

7:8

5.7

1183-2366

76-152

6.44

12750

170

5LZ197x7.0-5

197

251-311

5-1/2REG

6 5/8 REG

5:6

5

1113-2225

79-158

5.65

8866

200

5LZ197x7.0-6

197

251-311

5-1/2REG

6 5/8 REG

5:6

6

1113-2225

79-158

6.78

10640

200

7LZ197x7.0-5

197

251-311

5-1/2REG

6 5/8 REG

7:8

5

1230-2460

75-150

5.65

10197

200

5LZ203x7.0-5

203

251-311

6-5/8REG

6-5/8REG

5:6

5

1320-3410

86-230

5.65

11615

250

5LZ203x7.0-6

203

251-311

5-1/2REG

6-5/8REG

5:6

6

1320-3410

86-230

6.78

13320

250

7LZ203x7.0-5

203

251-311

5-1/2REG

6-5/8REG

7:8

5

1230-2460

75-150

5.65

10197

250

5LZ216x7.0-5

216

251-311

6-5/8REG

5:6

5

1228-2455

72-145

5.65

10607

300

5LZ216x7.0-6

216

251-311

6-5/8REG

5:6

6

1228-2455

72-145

6.78

14502

330

5LZ244x7.0-5

244

311-445

6-5/8REG

6-5/8REG

(7-5/8REG)

5:6

5

1650-3300

64-129

5.65

16092

330

5LZ244x7.0-6

244

311-445

6-5/8REG

6-5/8REG

(7-5/8REG)

5:6

6

1650-3300

64-129

6.78

19310

330

7LZ244x7.0-4

244

311-445

6-5/8REG

6-5/8REG

(7-5/8REG)

7:8

4

1775-3550

61-122

4.52

14550

330

7LZ244x7.0-5

244

311-445

6-5/8REG

6-5/8REG

(7-5/8REG)

7:8

5

2270-4540

68-135

5.65

24030

330

 

Product pictures

Downhole motor for trenchless project 

Application

 

A Variety of Types & the Capabilities In accordance with the actual drilling needs,we push out high, midiem and low speed  downhole motors,of a variety of types with different functional configuration and application for all working conditions.

1.Standard type Standard motor,mud lubricating transmission shaft, straight, single and double bent.

2.Long type The torque is increased by 30%to 60%than standard ones, mud lubricating transmission shaft, straight, single and double bent.

3.High flow rate type The adoption of hollow rotor and different sizes of hard alloy jet nozzle to increase the incoming flow and bit power.

 

Our Services

 

Delivery Time: Based on order quantity, normally it takes 30 days for production.Only 2 or 3 days if we have stock on your request size.

Quality Control: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out. 

After Services: Technical Support will be available in any time. We could provide the professional suggestion for you.

EX: 1.Select the right most suitable products.

       2. According to the rock types, choosing the face type, button tooth type.

       3. According to the different purpose,. choosing the different body type 

 

Company Information

 

We are Cangzhou JW Petroleum Machinery Co.,Ltd.specializes in downhole motor,drill bits,

drill pipe,crossover sub,fishing tools for water well, oil field,construction, geothermal, 

directional boring, Including three series with full model types,as follows:

Drilling Bit series: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener; 

Drilling Equipment Parts series: downhole motor,manual tong,elevator,slips,stabilizer;

Workover Fishing Tool series: releasing spear,junk basket, overshot,reversing sub,die collar, 

fishing tap etc.

With over 10 years experiences,our mission at JW is to maintain at the top in product integrity and customers satisfaction worldwide. We hope you consider us for your future needs.

With professional producing technology and honest management, JW people will create brilliant future with new and old customers together.

 

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