6-3/4” Motors

Learn More About Our 6-3/4″ USS HT Performance Motors

The Lightning mud motor is 29’.

Performance Data Physical Data Operating Data
Flow Rate
300-500 GPM

Displacement
0.07 Rev./Gal

Bit Speed
22-53 RPM

Differential Motor PSI
600 psi

Torque (at full load)
10212 ft.-lbs.

Power
153 hp.
Overall Length
29'

Weight
2800#

Top Connection
4-1/2" A.P.I. Reg. Box

Bottom Connection
4-1/2" X.H. Box

Power Section Configuration
Confidential

Axial Gap Rerun Limit
3-1/4" Tension
2-3/4" Compression

Top Sub Bored for 4R Float Valve
WOB
Operating: 72,000 lbs.
Maximum: 125,000 lbs.

Motor Overpull
Operating: 242,000 lbs.
Maximum: 672,000 lbs.

6-3/4″ Lightning-SS Performance Motors

The Lightning mud motor is 27'-31'.

Performance Data Physical Data Operating Data
Flow Rate
300-600 GPM

∆ PSI
525 psi

Torque Slope
17.02 ft-lb/psi

Operating Torque (max)
8940 ft.-lbs.

Power
153 hp.

Speed Ratio
No Load = .15 rev/gal
50% Load = .14 rev/gal
100% Load = .12 rev/gal

RPM
No Load = 45-90 RPM
50% Load = 40-85 RPM
100% Load = 27-72 RPM
Overall Length
31'

Weight
2800#

Top Connection
4-1/2" X.H. Box

Bottom Connection
4-1/2" Reg. Box

Float Valve Bore
4R Float

Bit Box Gap
3-1/4" (open)
2-3/4" (closed)
WOB
Operating: 72,000 lbs.
Maximum: 125,000 lbs.

Motor Overpull
Operating: 242,000 lbs.
Maximum: 672,000 lbs.

6-3/4″ Lighting Performance Motors

The Lightning mud motor is 30'-31'.

Performance Data Physical Data Operating Data
Flow Rate
300-600 GPM

∆ PSI
1050 psi

Torque Slope
9.07 ft-lb/psi

Operating Torque (max)
9600 ft.-lbs.

Power
292 hp.

Speed Ratio
No Load = .26 rev/gal
50% Load = .25 rev/gal
100% Load = .22 rev/gal

RPM
No Load = 78-157 RPM
50% Load = 75-150 RPM
100% Load = 54-134 RPM
Overall Length
31'

Weight
2800#

Top Connection
4-1/2" X.H. Box

Bottom Connection
4-1/2" Reg. Box

Float Valve Bore
4R Float

Bit Box Gap
3-1/4" (open)
2-3/4" (closed)
WOB
Operating: 72,000 lbs.
Maximum: 125,000 lbs.

Motor Overpull
Operating: 242,000 lbs.
Maximum: 672,000 lbs.

6-3/4″ JX Performance Motors

Performance Data Physical Data Operating Data
Flow Rate
300-600 GPM

∆ PSI
675 psi

Operating Torque (max)
6800 ft.-lbs.

Power
190 hp.

Speed Ratio
No Load = .26 rev/gal

RPM
100% Load = 78-157 RPM
Power Section
6/7 Lobe
5.0 Stage

Overall Length
31'

Weight
2600#

Top Connection
4-1/2" X.H. Box

Bottom Connection
4-1/2" Reg. Box

Float Valve Bore
4R Float

Axial Gap
3-1/4" (open)
2-3/4" (closed)

Rerun Limit
3-1/4" Tension
2-1/2" Compression
WOB
Operating: 55,000 lbs.
Maximum: 150,000 lbs.

Motor Overpull
Operating: 200,000 lbs.
Maximum: 672,000 lbs.

Build Rates (Optional)
Steerable Motor Data
Bit To Stabilizer: 26"
Bit To Bend (bit included): 84"
Overall Length: 26'


Build Rate (Degrees/100 ft.)
Degree of Bend Hole Size
7-7/8"
Hole Size
8-1/2"
Hole Size
8-3/4"
1.25   5.64 5.12
1.50   7.29 6.77
1.83   9.46 8.94

Air 6-3/4″ Lightning-SS Performance Motors

The Lightning mud motor is 30'-31'.

Performance Data Physical Data Operating Data
Flow Rate
1000-2100 SCPM

∆ PSI
525 psi

Torque Slope
17.02 ft-lb/psi

Operating Torque (max)
8940 ft.-lbs.

Power
153 hp.

Speed Ratio
No Load = .15 rev/gal
50% Load = .14 rev/gal
100% Load = .12 rev/gal

RPM
No Load = 45-90 RPM
50% Load = 40-85 RPM
100% Load = 27-72 RPM
Overall Length
31'

Weight
2800#

Top Connection
4-1/2" X.H. Box

Bottom Connection
4-1/2" Reg. Box

Float Valve Bore
4R Float

Bit Box Gap
3-1/4" (open)
2-3/4" (closed)
WOB
Operating: 72,000 lbs.
Maximum: 125,000 lbs.

Motor Overpull
Operating: 242,000 lbs.
Maximum: 672,000 lbs.