Did you know that Paws Trains can mix and match trucks, motors, frames etc in order to offer custom re-powering of almost any locomotive, not just the ones listed in the table below? We can also get, or make, special items (for example - DRGW SD40T-2 frames with correct length short fuel tanks) where there is a demand for these special items. So, if you have a special project in mind, let us know!

CHASSIS RE-POWERING PRODUCTS

Key Benefits

•  Smoother starting and stopping
•  More realistic control at all speeds
•  Greater pulling power and improved electrical contact
•  Improved reliability
•  Improved multiple unit compatibility

We have products to allow you to improve the performance of your Athearn, Rail Power Products and other locomotives. Generally speaking, there are several elements:

1) If you want to repower an existing engine, you need to purchase a Repowering Kit. On some models, there is a Repowering Kit containing the motor, motor cradle and wiring. On others, you need to purchase the motor cradle separately from the repower kit.

2) The pictures below show representative 2-axle & 3-axle power trucks. All the trucks mentioned on this page (both 2-axle and 3-axle)  come complete with all gears, including the worm gear, and appropriate sideframes..

GE FB Power Trucks

EMD SD-40-2 Power Trucks

3) The picture below shows a representative cast motor cradle and its position in the frame.

4) We suggest using double-sided mounting pads to mount the motor to the chassis.

5) We suggest using the special slow-setting Flywheel Cement to mount the flywheels on the motor shaft..