L.J. Walch Co., Inc.
L. J. Walch Co. Inc. is an approved FAA and EASA repair station providing electrical accessory repair and overhaul services including IDGs, CSDs, generators, lights, ignition exciters, GCUs, and other electrical accessories. We provide no-cost exchanges and a 2 year/2000 hr warranty. Cold Spray + DERâs = Improve Reliability, Savings & Shorter TAT L J Walch Co has embraced Cold Spray Technology to develop DER repairs for housings and many other parts which used to be rendered BER. We have developed DER repairs for many other items such as: Wobblers, Diode Packs, Oven Motors, and others. These parts can be brought back to life better, stronger, cheaper and with a shorter lead time. L J Walch Co. â Better Service, Longer Life