Description
Oil well pumps motors are high slip design D rated with 5-8% slip specifically designed and constructed for all oil well beam pumps. These motors are manufactured with an F2 positioned junction box, all cast iron frames and include a junction box and junction box cover. Our oil well pumping motors are requested on specifications for most major oil companies around the world as a result of their long lasting performance and low purchase and maintenance costs. Additional features include a 1.15 service factor, heavy duty ball bearing construction (roller bearings on 50hp and above) and class F insulation and V-ring shaft seals on both drive end and opposite drive end. With totally enclosed fan cooled enclosures and special white epoxy paint, these motors will perform in the harshest environments, guaranteeing the user a long motor life and cool operating temperatures. These work well in climates as harsh as the Middle East. You can pay more but you won't find a better motor anywhere.
Standard Features
- Meets or exceeds NEMA Premium® Efficiency Requirements defined by NEMA MG-1, Table 12-12
- Class I, Div II Groups ABCD, T2B
- Suitable for wye-delta start on 213T frame and above
- Dual voltage ratings suitable for part wind start on lower voltage
- Single voltage ratings suitable for part wind start at 460V are noted
- 1.15 Service Factor @ 60 hertz; 1.0 Service Factor @ 50 hertz
- Suitable for 575V @ 1.0 Service Factor
- Inverter Duty (20:1 variable torque; 10:1 constant torque)
- Vacuum Pressure Impregnation for all windings
- Sealed bearings thru 215T frame
- Greasable bearings 254T frame and above
- Mechanical “V” Seal on drive end
- Class F insulation system, class B rise at full load
- 40° C ambient continuous duty
- Corrosion resistant paint
- Stainless steel nameplate and zinc plated hardware
- F1/F2 reversible
- Feet are dual drilled on most frames for mounting flexibility
- Cast iron frame construction including the conduit box
- C-Flange and D-Flange field conversion kits available
- Lifting provisions on 143T frame and above
- Condensation drains with plastic plugs
- IP55 Protection – Terminal box is sealed for IP66 protection
- CSA + C + US Certification
- ISO 9001 Certification
Product Details:
| Weight | 302 lbs |
|---|---|
| HP |
10 |
| RPM |
1200 |
| Mult. Sym. |
M16 |
| Frame |
256T |
| Volts |
208-230/460 |
| Enclosure |
TEFC |
| F.L. Eff. |
91 |
| Notes |
1,2,3,5 |
| "C" Dim. |
25 |
| F.L. Amps |
12.5 |
Applications
Double Pump Jacks | Oil Field Service | Oil Well Pumper Motors | Oil Well Beam Pumps | Sucker Rod Pumps | Beam Pumping Units | Pumpjacks | Punch Presses | High Torque Pumps | High Slip Pumps | Oil Well Duty | BP Pumps | Exxon Oil Pumps | Oil Well Drill Pumps | Wildcat Oil Pumps | Mountain Lion Well Pumps | Pumper Motors