Do you need to replace an obsolete DC tachometer? Drive Systems Technology stocks the Hubner/Gefran APY series, high-quality, direct replacement for 5PY flange mount tachometers. Available in 20V, 50V, 60V, and 100V/1000RPM, flange or foot mount configurations.  Available in the American standard, 4 bolt English dimension flange and 6-bolt metric flange.

Contact us to replace obsolete tachs built by Baldor, GE, Powerton, REO, and others.

Some of the old part numbers we can replace are:

601A101-2

BTG50XPS

BTG100XPS

PFTG50XP

PTG50XP

V404GD-112E28

X6A010Z002

5PY50

5PY100

We stock tachs, adapters, couplings, stub shafts, encoders, etc.