AC Electric Motor (AC-12) Drive Systems Manufactured

By HPEVS for Ground Support Equipment, Mining Vehicles, and Utility Vehicles Applications

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HPEVS AC Electric Motor for Mining Industry HPEVS AC electric motors for industrial vehicles HPEVS Troubleshoot and Diagnostics
Mining Vehicle Systems

Specialty motors designed and built for your specific applications!





To get information, please click on "Details" tab below.
Utility Vehicle Systems


We have a drive system to fulfill your utility vehicle requirements!




To get information, please click on "Details" tab below.
Diagnostic and Troubleshooting Documentation.





To obtain this information, please click on "Details" tab below.

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HPEVS Drive Systems

Power Graphs Link

Schematics, Instructions and Troubleshooting

HPEVS AC Electric-Motor Drive Systems (AC-12)


The AC 12 motor is a higher voltage derivative of the AC 9 motor. It can be used in different type of applications, but with the potential of almost 45 horsepower and 100 ft-lbs. of torque with a 96 volt/650 amp system, you will get more bang for the buck.



The weight of this motor is around 50 pounds/22.7 Kg.

Link to power graphs:



Here is a list of the typical applications for which this motor can be applied:

» Utility
» Mining
» Ground Support Equipment



for any questions that you might have.

OEM customers, please contact us

Of course all our systems are backed by an HPEVS and Curtis



Included in the package with this motor is the controller of your choice based on battery voltage, wiring harness (generic or specific based on your needs), dash display and a controller mounting plate.


AC 12-03.27
C-Face Adaptor

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NEMA C-face end plate
7/8" Shaft w/ 3/16" keyway
on drive end



AC 12-07.51
10 Spline

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10 spline coupler with Graziano style adaptor




AC 12-07.52
19 spline

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19 spline coupler with Graziano style adaptor


AC 12-08.52
19 spline

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Dana or Team Industries differential





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