Baldor ECR9074T, Crusher Duty Motor, 7-1/2 HP, 230/460 Volts, 9.3 Amps, 3 Phase, 60 Hz, 1760 RPM, TEFC Enclosure, 213T Frame, Standard, 0748M Motor Type, Cast Iron Frame

SKU #: ECR9074T
Brand: Baldor
Available For Order! (Ships in 1-2 Days)This product is direct shipped from the manufacturer to our distribution center where it is checked, packaged and processed by our quality control team. The shipping time shown is the estimated number of business days the product will ship out from our warehouse, excluding any manufacturer back logs or delays.
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Baldor Crusher Duty Motor

               Baldor-Reliance Crusher Duty motor is designed for Belt-driven rock crushers, pellet mills, and other applications requiring motors rated for severe duty service and high starting torques.


  • High torque NEMA Design A electrical design exceeds NEMA Design C locked rotor, pull up and breakdown torques
  •  Totally enclosed fan cooled cast iron construction minimizes vibration and bearing temperature for longer life
  • Ball bearing configurations for coupled loads and roller bearing configurations for belted loads are available from stock
  • Sealed frame fits, gasketed conduit box, and corrosion resistant epoxy finish
  • Stainless steel nameplate and corrosion resistant hardware
  • Super-E motors have NEMA Premium efficiency and 3 year warranty


  • driven rock crushers
  • Pellet mills
  • High starting torque applications

Note: Picture is illustrative and may not reflect the actual product

Mfg. NumberECR9074T
Product TypeCrusher Duty Motor
Horsepower7-1/2 HP
Voltage230/460 Volts
Frequency60 Hz
Synchronous Speed1800 RPM
Speed1760 RPM
Speed CodeSingle Speed
High Voltage Full Load Amps9.3 Amps
Frame Size213T
Motor Type0748M
Motor StandardsNEMA
Number of Poles4
Pulley Face CodeStandard
Frame MaterialCast Iron
Motor Lead Quantity/Wire Size9 @ 14 AWG
Overall Length19.50 in
Service Factor1.25
Efficiency @ 100% Load91.70%
Duty RatingCONT
Inverter CodeInverter duty
Auxillary BoxNo Auxillary Box
Base IndicatorRigid
Bearing Grease TypePOLYREX EM (-20F +300F)
Current18.6 A @ 230 V, 9.3 A @ 460 V
Design CodeA
Drip CoverNo Drip Cover
Heater IndicatorNo heater
Motor Lead ExitKO Box
Motor Lead TerminationFlying Leads
Rodent ScreenNone
Shaft Diameter1.375 in
Insulation ClassF
Power Factor85
Pulley End Bearing TypeBall Bearing
Shaft Extension LocationPulley End
Shaft RotationReversible
Shaft Slinger IndicatorShaft Slinger
Starting MethodDirect on line
Vibration Sensor IndicatorNo Vibration Sensor
Thermal Device - BearingNo
Thermal Device - WindingNo
Ambient Temperature40 °C
Agency ApprovalsCCSA, US, CSA, EEV, UR

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*Note: Picture is illustrative and may not reflect the actual product.*