All Types of Locomotive Horn Repairs and Rebuilding

Restore your horn to factory specifications and performance!


The photos illustrate just a small portion of the kind of repair jobs performed at South Bay Horn Works.

Contact Mike for more information.

Machining diaphragm clamp ring on Burnett M #4 head.

Leslie S power chamber before rebuild.

Same Leslie S power chamber after rebuild.

Finished Burnett M #4 head.
Original cast-in nozzle has been removed and pocket for
new bronze nozzle has been machined.

AirChime K-horn tuning on the CNC mill.

Precision centering of rare bronze Leslie tabbed S power chamber on the lathe prior to machining to factory specifications.