LIONEL ZW 275W 4 Train Transformer EX with box & instruction sheet 1955

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Quality work is NEVER an accident, but the result of high intentions and a sincere effort. ZW's will operate most any train made today w/"add-ons"! Having serviced Lionel transformers for almost 30 years for some of the finest Chicago area hobby shops, you are assured of receiving a fully functional transformer! Selling and repairing transformers is my specialty! This clean ZW is very quiet, not noiseless but quiet because I took the time to remove all coil laminations and re-install them properly as Lionel never did, doing this increases the coil efficiency, reduces the current draw, will operate cooler and will be operating trains for another 50 years!, Both cases have minor blemishes but NO breaks or cracks! A NEW power cord was installed that has "L" on the plug and was routed as Lionel routed the leads to the coil to keep wires away from the moving contact arms as Lionel did, whether needed or not, 4 NEW carbon rollers were installed and were aligned to a clean secondary coil maintaining a "air gap" between the moving contact arms! (Rollers can deteriorate depending on prior storage)! The always "faithfull" bottom mount circuit breaker opens as per Lionel specs.! Any loose/broken terminal posts were replaced! Max. output is 20.2 volts indicating that all the coil laminations are clean, 25.7 volts when using whistle/horn because read more