CDM drive sprockets provide rugged, reliable service and feature replaceable tooth plates for easy field maintenance. Tooth plates for 102 and 142 series chain are available with a segmental/symmetrical reversible tooth profile. The 142 DBL, TPL as well as the 175 and 260 series use our non-symmetrical profile.
All CDM sprocket tooth profiles are induction hardened to 55 Rockwell C., and are replaceable. The replacement and maintenance of tooth plate segments does not require removal of the drive shaft, bearings, etc. CDM also designs custom split hub components for retrofit applications that minimize field labor costs.