Downhole Motors

Interactive Image
SCREEN SUB
SCREEN SUB
Protects the DHM from highly abrasive solids to extend the performance life.
Float Valve
Float Valve
Details Coming Soon
Rotor Catch
Rotor Catch
Ball and Race Design to withstand the harsh fluids used in the oilfiled market.
Power Section
Details Coming Soon
Bent Housing
Bent Housing
- Fixed
- 0-1 Adjustable
- 0-3 Adjustable
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DPI offers straight and fixed bent housings in increments from 0-2 degrees in the following configurations:
Slick
TSP
Laser Hard
U Joint
U Joint
DPI's heavy-duty U-Joints are designed to efficiently transfer the high levels of torque produced by our power sections and have the durability to withstand hundreds of hours of use.
Bearing Assembly
Bearing Assembly
Thrust
DPI'S unique mud lubricated bearing assembly has a proven itself with the durability to drill several hundred hours and tens of thousands of feet before
needing any service or replacement.

Ball and Race
Ball and Race Design to withstand the harsh fluids used in the oilfiled market.
Bit
Bit
Details Coming Soon

Whatever your goal, our Products are designed to perform.

DPI Downhole Motors are precision-engineered, quality-checked, and dynamometer-tested to deliver maximum efficiency and reliability in real drilling conditions. Our motors can be customized to your exact requirements, and our in-house rebuild services provide a fast, cost-effective alternative to replacement, minimizing downtime. With DPI, you gain more than a motor — you gain a performance partner.

  • Mining 
  • Exploration  
  • Oil & Gas
  • HDD
  • Exploration  
  • Motor Specifications Imperial (Metric)
  • Tool OD 2.38 in (60.45 mm)
  • Weight 100 lbs (45.5 kg)
  • Length 100.75 in (2.56 m)
  • Bit to Bend 27.25 in (692.15 mm)
  • Lobe Configuration 5:6
  • Stages 4
  • Flow Rate 40 GPM - 80 GPM (151 - 303 LPM)
  • RPM at Full Load 270 - 540 RPM
  • Max. Torque 248 ft lbs (336 Nm)
  • Diff Pressure at Full Load 400 psi (2758 kPa)
  • Max. Weight on Bit 3,500 lbs (1,588 kg)
  • Pull to Yield Motor 12,000 lbs (5,670 kg)
  • Bit Connection BW Rod Box  

Other configurations available upon request.

  • Motor Specifications Imperial (Metric)
  • Tool OD 2.38 in (60.45 mm)
  • Weight 81 lbs (36.75 kg)
  • Length 87.25 in (2.22 m)
  • Bit to Bend 27.25 in (692.15 mm)
  • Lobe Configuration 4:5
  • Stages 6
  • Flow Rate 20 GPM - 50 GPM (80 - 190 LPM)
  • RPM at Full Load 190 - 800 RPM 
  • Max. Torque 200 ft lbs  (270 Nm)
  • Diff Pressure at Full Load 1350 psi (9310 kPa)
  • Max. Weight on Bit 3,500 lbs (1,588 kg)
  • Pull to Yield Motor 12,000 lbs (5,670 kg)
  • Bit Connection BW Rod Box
  • Other configurations available upon request
  • Motor Specifications Imperial (Metric)
  • Tool OD 2.38 in (60.45 mm)
  • Weight 81 lbs (36.75 kg)
  • Length 87.25 in (2.22 m)
  • Bit to Bend 27.25 in (692.15 mm)
  • Lobe Configuration 5:6
  • Stages 2.5
  • Flow Rate 20 GPM - 50 GPM (80 - 190 LPM)
  • RPM at Full Load 65 - 285 RPM
  • Max. Torque 230 ft lbs (310 Nm)
  • Diff Pressure at Full Load 560 psi (3860 kPa)
  • Max. Weight on Bit 3,500 lbs (1,588 kg)
  • Pull to Yield Motor 12,000 lbs (5,670 kg)
  • Bit Connection BW Rod Box
  • Other configurations available upon request.
  • Motor Specifications Imperial (Metric)
  • Tool OD 2.88 in (73.15 mm)
  • Weight 137 lbs (62 kg)
  • Length 106 in (2.7 m)
  • Bit to Bend 29.55 in (750 mm)
  • Lobe Configuration 4:5
  • Stages 3
  • Flow Rate  25 GPM - 100 GPM  (90 - 380 LPM)
  • RPM at Full Load 25 - 415 RPM 
  • Max. Torque 390 ft lbs  (530 Nm)
  • Diff Pressure at Full Load 680 psi (4690 kPa)
  • Max. Weight on Bit 6000 lbs (2721 kg)
  • Pull to Yield Motor 20000 lbs (9072 kg)
  • Bit Connection 2-3/8" API Reg., 2-3/8" PAC

*Other configurations available upon request.

  • Motor Specifications Imperial (Metric)
  • Tool OD 2.88 in (73.15 mm)
  • Weight 157 lbs (71 kg)
  • Length 118.75 in (3.0 m)
  • Bit to Bend 29.55 in (750 mm)
  • Lobe Configuration 5:6
  • Stages 3.3
  • Flow Rate  60 GPM - 120 GPM  (230 - 450 LPM)
  • RPM at Full Load 125 - 390 RPM 
  • Max. Torque 660 ft lbs  (890 Nm)
  • Diff Pressure at Full Load 990 psi (6830 kPa)
  • Max. Weight on Bit 6000 lbs (2721 kg)
  • Pull to Yield Motor 20000 lbs (9072 kg)
  • Bit Connection 2-3/8" API Reg., 2-3/8" PAC

*Other configurations available upon request.

  • Motor Specifications Imperial (Metric)
  • Tool OD 2.88 in (73.15 mm)
  • Weight 143 lbs (65 kg)
  • Length 100 in (2.5 m)
  • Bit to Bend 29.55 in (750 mm)
  • Lobe Configuration 3:4
  • Stages 5
  • Flow Rate  25 GPM - 100 GPM  (90 LPM - 380 LPM)
  • RPM at Full Load 30 - 680 RPM 
  • Max. Torque 410 ft lbs  (560 Nm)
  • Diff Pressure at Full Load 1130 psi (7790 kPa)
  • Max. Weight on Bit 6000 lbs (2721 kg)
  • Pull to Yield Motor 20000 lbs (9072 kg)
  • Bit Connection 2-3/8" API Reg., 2-3/8" PAC

*Other configurations available upon request.

  • Motor Specifications Imperial (Metric)
  • Tool OD 3.50 in (88.9 mm)
  • Weight 296 lbs (134 kg)
  • Length 157.25 in (4.0 m)
  • Bit to Bend 43.5 in (1105 mm)
  • Lobe Configuration 5:6
  • Stages 3
  • Flow Rate  75 GPM - 150 GPM (380 - 760 LPM)
  • RPM at Full Load 100 - 285 RPM 
  • Max. Torque 830 ft lbs  (1130 Nm)
  • Diff Pressure at Full Load 680 psi (4690 kPa)
  • Max. Weight on Bit 6000 lbs (2721 kg)
  • Pull to Yield Motor 20000 lbs (9072 kg)
  • Bit Connection 2-7/8" API Reg.

*Other configurations available upon request.

  • Motor Specifications Imperial (Metric)
  • Tool OD 3.50 in (88.9 mm)
  • Weight 319 lbs (145 kg)
  • Length 174.25 in (4.4 m)
  • Bit to Bend 43.5 in (1105 mm)
  • Lobe Configuration 7:8
  • Stages 4.1
  • Flow Rate 100 GPM - 220 GPM (380 - 760 LPM)
  • RPM at Full Load  115 - 330 RPM 
  • Max. Torque 1750 ft lbs  (2370 Nm)
  • Diff Pressure at Full Load 1230 psi (8480 kPa)
  • Max. Weight on Bit 6000 lbs (2721 kg)
  • Pull to Yield Motor 20000 lbs (9072 kg)
  • Bit Connection 2-7/8" API Reg.

*Other configurations available upon request.

  • Motor Specifications Imperial (Metric)
  • Tool OD 3.50 in (88.9 mm)
  • Weight 302 lbs (137 kg)
  • Length 157.25 in (4.0 m)
  • Bit to Bend 43.5 in (1105 mm)
  • Lobe Configuration 7:8
  • Stages 3
  • Flow Rate  50 GPM - 125 GPM (190 - 470 LPM)
  • RPM at Full Load 50 - 240 RPM 
  • Max. Torque 860 ft lbs  (1170 Nm)
  • Diff Pressure at Full Load 680 psi (4690 kPa)
  • Max. Weight on Bit 6000 lbs (2721 kg)
  • Pull to Yield Motor 20000 lbs (9072 kg)
  • Bit Connection 2-7/8" API Reg.

*Other configurations available upon request.

Bearing Ready

Ball and Race Design to withstand the harsh fluids used in the oilfiled market.

Ball and Race Design to withstand the harsh fluids used in the oilfiled market.

  • 5/6 Lobe, 4 Stage

  • 5/6 Lobe, 6.0 Stage

  • 4/5 Lobe, 6 Stage

  • 5/6 Lobe, 2.5 Stage

  • 1/2 Lobe, 6.0 Stage

  • 4/5 Lobe, 3.0 Stage

  • 5/6 Lobe, 4 Stage

  • 7/8 Lobe, 3.5 Stage

  • 7/8 Lobe, 3.0 Stage

  • 5/6 Lobe, 3.3 Stage Even Wall

  • 3/4 Lobe, 5 Stage

  • 1/2 Lobe, 5.0 Stage

  • 5/6 Lobe, 3.0 Stage

  • 4/5 Lobe, 4 Stage Non Mag

  • 7/8 Lobe, 4.1 Stage Even Wall

  • 5/6 Lobe, 4 Stage

  • 7/8 Lobe, 4.5 Stage

  • Bearing Assemblies ( Ball - Race)

    Ball and Race Design to withstand the harsh fluids used in the oilfiled market.

  • Rotor Catch

    Ball and Race Design to withstand the harsh fluids used in the oilfiled market.

  • 0-1 Adjustable Housing

  • 0-3 Adjustable Housing

  • Power Sections

  • Top Subs/Float Subs

  • Screen Subs

  • U Joint Assemblies

  • Stabilizers

  • Orientation Equipment

  • Conflow Meter

  • Bearing Assemblies

    Bearing Ready