M-60 Electric Driveheads
We provide a complete line of electric driveheads for all your production needs.
MYNOV is a single sign-on solution.
Access multiple NOV applications and services with one login.
MYNOV is a single sign-on solution.
Access multiple NOV applications and services with one login.
We provide a complete line of electric driveheads for all your production needs.
Description
Specifications
ResourcesDrive type | Direct |
Shaft type | Hollow |
Drive style | Bearing box |
Input style | Vertical |
Drive ratio | 1:1 |
Backspin control | Hydrodynamic |
Max. output torque | 1,575 ft-lb (2135 Nm) |
Thrust bearing | 128,000 ISO lbf |
Thrust bearing* | 33,000 Ca90 lbf |
Maximum speed | 600 RPM |
Horsepower rating** | 10–60 hp |
Frame type | Single motor |
Compatible Frame size NEMA | 215T, 254T, 256T, 284T, 286T, 324T, 326T, 364T, 365T, 404T |
Polish rod size | 1¼ in. (32 mm) |
Max. operating temperature | 350 °F (180 °C) |
*Ca90 load rating is for 90 million revolutions. Reducing load by one-half increases life 10 times. Reducing RPM by one-half doubles hours of life.
**Maximum horsepower rating based on frame size only. Care must be taken in selecting motor and sheave combinations to ensure input rod torque is not exceeded.
Height with retro stuffing box | 44 in. (1118 mm) |
Height with integral stuffing box | 29½ in. (749 mm) |
Width | 35 in. (889 mm) |
Input shaft size | 2¾ in. (70 mm) |
Weight (no stuffing box) | 1,350 lbs (612 kg) |