"Innovation in Motion,
Powered by Electricity"
Header Content Region
Insert text, image or banner ads here, or just delete this text and leave this area blank!
Mining Vehicle Systems
Specialty motors designed and built for your specific applications!
To get information, please click on "Details" tab below.
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.
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.
To obtain this information, please click on "Details" tab below.

Innovation in Motion, Powered by Electricity
Newsletter Signup
OC AC 3Xx2 Dual Family of Motors
We are proud to introduce our new line of Oil Cooled Dual AC motors that are now available.
With the introduction of oil cooling and with the assistance of an external oil pump and an heat exchanger to cool the oil, the continuous horsepower and torque from this motor will be higher than our standard steel frame motor line.
This motor has been designed with the marine industry in mind, but it can be adapted to any other mode of transportation. The motor includes a stainless steel frame with the shaft of the rotor being made of stainless steel too. With anodized aluminum end bells and junction boxes, the motor can stand up to a salt environment.
The motor is the same 8" diameter as the standard steel frame AC-3Xx2 motors but now with the use of a junction box, the total height is a little over 11".
The motor is totally sealed which allows for the oil to cool all the internal surfaces of the motor.
Please keep in mind that this new oil cooled design was made with the marine industry in mind. On a marine vessel there is a constant flow of cool lake/ocean water that is supplied to the heat exchanger to cool the oil effectively. If these new systems are installed in anything other than marine, performance results may vary based on how cool the oil is returning to the motor.
The weight of the AC-3Xx2 motor is around 195 pounds/88.45 kg.
Link to power graphs: Oil Cooled AC-34x2 POWER GRAPHS!!
Link to power graphs: Oil Cooled AC-35x2 POWER GRAPHS!!
Please contact us with any questions you might have:
Of course all our systems are backed by an HPEVS and Curtis
Controller Option:
• 1238-5601 (48V 650A)
• 1238-6501 (72V 550A)
• 1239E-7621 (96V 650A) » 12 volt logic «
• 1239E-8521 (144V 500A) » 12 volt logic «
OC AC 3Xx2-32.26B-Face![]() 1 1/8" Keyed Shaft with a 7/8" Auxiliary Shaft |
OC AC 3Xx2-32.28B-Face![]() 1 1/8" Keyed Shaft Single Shaft |
OC AC 3Xx2-33.26C-Face![]() 1 1/8" Keyed Shaft with a 7/8" Auxiliary Shaft |
OC AC 3Xx2-33.28C-Face![]() 1 1/8" Keyed Shaft Single Shaft |