Faulhaber 2342 CR High Power Neodymium coreless motor

This is a faulhaber Coreless motor with 2 mm shaft and it  is 23 mm (Diameter) and 42 mm long.  Sleeving available to go to 2.4, 3 or 4 mm.

It has ball bearings and Neodymium magnets which are 35 times as powerful as Alnico and this gives 12 oz inches of torque or triple the power of most HO  sized motors!! It has ball bearings and  will coast several  seconds no load and a lot longer with a flywheel and available for additional $7.50 in another listing.

  This is a Coreless "Rolls Royce quality" can motor* for  brass or plastic loco diesel or steam loco. It flywheels a few seconds and thats enough to coast you through switchwork for several inches to prevent stalling the  steam or diesel locomotive through dirty or rough trackwork---- With or without flywheel!!  Flywheels available for $5 custom for your size requirements.

If you like your locomotive to start like the prototype and chug smoothly through rough track and deadspots this is the motor for you!   I have many customers who have tried them and love them due to the high power.  The lack of an iron core (coreless motor)  means zero cogging and when power is interrupted it coasts and does not stall!

Faulhaber makes motors that are precision enough to go in space craft, aeronautics and high dollar medical equipment robots and is among the best motor company in the world.

This listing is for the motor equipped with Neodymium magnets which have 35 times the power of Alnico and as a result a motor delivers 2 or 3 times the torque of an equal motor with Alnico magnets----this motor has about 12 oz inch of torque making it as  powerful as a much larger motor and more powerful than conventional even 26 mm motors with Alnico magnets  motor because of the Neodymium magnets!  The graphite brushes and increased brush tension increase speed and torque 30%.

Coreless motors make excellent tacho generators--all you need is a voltmeter and you are in business!! See spec sheet for back emf factor.  (rpm per volt)  

Because of their efficiency these motors  will not load down on hill or under heavy loads and your pack will deliver more volts for speed (high amp motors eat up your volts eating up your speed!!) Volts and amps vary inversely under load!

Efficiency is rated over 75% converting Amps to stall torque!!

These motors run about $300 from the US importer and the link for the motors is as follows: 

 http://www.faulhaber-group.com/uploadpk/e_2342CR_DFF.pdf

If Link does not work go to www.faulhaber.com 

 This is the highest torque motor I have listed on ebay and will fit Large HO!!  This is a $300 motor!  

These motors will power the largest HO and s scale and O scale.

For questions email motorman@micro-loco-motion.com

The HO cab forward on motormans website pictured has coreless 16 mm by 24 motors with center shaft gearheads in 6.3 ratio and required milling of the chassis---A single motor at the rear may be easier to install but does not have as much power and the prototype has independent power to each set of drivers and ones wheel slipping and the other does not!!!! .  2 of the 15 or 16 mm faulhabers give unbelievable performance. The 1524TSR is more powerful than the 1624 due to high power magnets even though its smaller!!

(2 of the 2020 or 2630 offset gearmotors motors may work as well--see other listings.)  

The two 6 volts motor in the cab forward pictured  has  6.3  to 1 ratio and hits about 45 miles per hour at 12 volts and will coast for 12 to 14 inches after power is turned off!!!  See other listings for the smaller 15 and 16 mm motors.  Also other larger offset and center shaft gearmotors are available for all scales!!

Works with DCC in newer High frequency and LOK decoders.