Trackmobile Railcar Movers EGS Repair. We can remanufacture the EGS shifter on your TrackMobile railcar movers. TM4600 and more. 1 year warranty on the Reman shifters! Be sure to ask a Parts Specialists about our EGS Cores for Cash Program! Please call Eastern: 617-874-1700 Or Midwest: 612-284-9300 Email: Info@qheparts.com Visit: https://www.egsshifter.com/