Power Section Specification (Metric)
962-6760
244.5 mm 6:7 Lobes 6.0 Stages
Rotor Specifications
Overall Length 6096.0 mm
Avg. Diameter 140.91 mm
Contour Length 5918.2 mm
Eccentricity 10.86 mm
Major Diameter 162.64 mm
Head Diameter 139.70 mm
Head Length 177.8 mm
Weight 731 kg
Thread Form 4" API FH
Stator Specifications
Overall Length 6350.0 mm
Tube OD 244.35 mm
Contour Length 5892.8 mm
Tube ID 200.15 mm
Rubber Cut-back
Side 1: 228.6 mm
Side 2: 228.6 mm
Weight 847 kg
Material Alloy Steel
Performance Specifications
Flow Range 2271-4542 LPM
Rev per Unit Volume 0.03 Rev/L
Speed Range 78-156 RPM
No Load Pressure Loss 1110 kPa
  XTH
Max Rec Press 10,410 kPa
Torque @ Max Press 42,450 N-m
Stall Pressure 15,610 kPa
Stall Torque 63,680 N-m
Stator Minors and Fit (mm) at 21°C
  XTH
Group Minor Fit
0 140.79 0.12
Reline Lengths (mm) Max 6350 Min 6198 Alternate Stator OD (mm): 285.8 / -
Torque
Differential Pressure (kPa) 0 10,000 Torque (Nm) 0
Fit Increase
Change in Temperature (°C) 0 100 200 Fit Increase (mm) 0
Speed
Differential Pressure (kPa) 0 5,000 10,000 Speed (RPM) 0
Mechanical Power
Differential Pressure (kPa) 0 10,000 Mechanical Power (Kw) 0
Torque
Differential Pressure (kPa) 0 5,000 10,000 Torque (Nm) 0 10,000 20,000 30,000 40,000 50,000
Fit Increase
Change in Temperature (°C) 0 50 100 150 200 Fit Increase (mm) 0 1 2 3
Speed
2271 LPM 3407 LPM 4542 LPM Differential Pressure (kPa) 0 2,000 4,000 6,000 8,000 10,000 12,000 Speed (RPM) 0 50 100 150 200
Mechanical Power
2271 LPM 3407 LPM 4542 LPM Differential Pressure (kPa) 0 5,000 10,000 15,000 Mechanical Power (Kw) 0 200 400 600 800
©2026 NOV. All rights reserved. Except as noted, all trademarks referenced in this document are trademarks of NOV. Performance curves describe theoretical performance with 175°F (79°C) water and are for reference only. Operational fit and drilling conditions will affect performance. Operation above maximum recommended limits will reduce life. Specification data are subject to change without notice.
PS App v.