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Product / Equipment

Downhole motors (DMM) of sizes 95, 120, 172

(Equipment / Material)
Downhole motors (DMM) of sizes 95, 120, 172
Condition: New
Made in: Russia
Location or Storage Country: Russia
Service Engineering Support: Yes
Warranty: No
Price: Call for price
Description:
Downhole motors (DMMs) are designed for drilling oil and gas wells using torque-intensive PDC bits. The motors feature drive sections manufactured using traditional technology with a uniform rubber liner thickness, providing high torque and power output. The equipment is designed to operate in the most challenging drilling conditions. Manufactured from AISI 4330 V and 4145 alloy steel, it ensures durability and reliability. The transmission shaft design allows for high torque, making the motors ideal for working with aggressive PDC bits. The angle adjuster allows for adjustment from 0° to 3°.
Overview:
Parameter Size 95 Size 120 Size 172
Diameter of used bits, mm 105...139.7 146...171.5 200...251
Maximum permissible load on the bit, kgf 11,340 17,000 36,700
Maximum tensile load when tightening on a bit, kgf 30,930 43,540 89,360
Maximum tensile load on body parts, kgf 73,480 103,870 238,590
Maximum permissible moment on body parts, kgf m 600 1 100 3,000
Connecting thread to the chisel 3-76 3-88 3-117
Connecting thread to drill pipes 3-76 3-102 3-133
Availability of a body centralizer Yes Yes Yes
Maximum diameter of spindle section, mm 98 131 195
Angle of curvature between sections, ° 0...3 0...3 0...3
Length of the lower arm, mm 1237 2015 2 197
Engine length, mm 6,000 8 280 7,600 / 8,000 / 7,900
Engine weight, kg 260 520 1,100 / 1,060

Energy characteristics of the engine sections:

Parameter SS150 (for 95) SS100 (for 120) SS100 (for 172)
Rotor/stator slip 4/5 7/8 7/8
Number of stator steps 4.3 3.8 5.4
Fluid flow rate range, l/s 5...12 10...20 19...45
No-load speed, rpm 129...290 84...168 55...196
Maximum differential pressure drop, kgf m 74 79 86
Torque at max. pressure drop, Nm 2682 6357 16524
Power at max. pressure drop, kW 81 104 272
#ВЗД #бурение #Забойный #Двигатель #Нефтегазовый
Company Profile

Nomatek LLC

Total Employees: 100
Locations: 629809, Russia, Yamalo-Nenets Autonomous Okrug, Noyabrsk, Pelei industrial hub, panel XI
Main Products/Services: Downhole screw motors (DSM) of sizes 95, 120, 172; power sections SS150, SS100; high-precision metalworking (manufacturing of parts according to drawings); repair and restoration of downhole equipment; ultrasonic flaw detection; external surfacing; cold thread rolling.
Year Established: 2015