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Solar Tracking Motors
These motors can used for
solar tacking. PV, trough, and parabolic tracking are typical
applications. Tracking motors have gear reduction allowing very precise movement
with little over shoot. The gear boxes have a high enough gear ratio, that they
will hold in place without any power while they are stopped eliminating breaking
mechanisms. They are low current designs and run on 12 volts. PV panels and or
batteries could provide power where grid power is impractical. These motors are
the same motors we use on our solar tracking units. Our Tracking Computer in
combination with these motors ensure the motors do not run any more that they
have to due to our "No Hunt Circuitry". We use these motors with a worm gear at
the shaft for east west tracking and all thread rod for up down tracking. Motor
roll back caused by wind has never been experienced at all.
Part # ACROM1
12 V DC Reversing Gear motor
Full Load RPM 4.5
Parallel Shaft
Input power 1/325 HP
Gear ratio 1217:1
Over Hung Load 27 pounds
Full Load Torque 43 Inch Lbs.
Full Load Amps .6
1"x5/16" flattened shaft

Part # ACROM2
12 V DC Reversing Gear motor
Full Load RPM 12
Parallel Shaft
Input power 1/125 HP
Gear ratio 603:1
Over Hung Load 24 pounds
Full Load Torque 40 Inch Lbs.
Full Load Amps 1.3
1"x5/16" flattened shaft

Part # ACROM3
12 V DC Reversing Gear motor
Full Load RPM 5
Parallel Shaft
Input power .0225 HP
Gear ratio 603:1
Over Hung Load 24 pounds
Full Load Torque 120 Inch Lbs.
Full Load Amps 1.4
1"x1/2" flattened shaft
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Other motors of varying speeds and torque may be available
Call or e-mail for current pricing
ACRO SOLAR LASERS D.I.Y. links
Solar Tracking Systems with no dish or heat receiver coming soon!
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Check out our Do It Yourself Solar descriptions.

For more information e-mail us at acrosolar@elp.rr.com
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