Harrington’s SMRQ Series dual speed (VFD Control) motorized trolley adds powered mobility to our SEQ Series single-phase dual speed (VFD Control) electric chain hoists for applications where long travel distance is needed.
Extremely durable and reliable, this advanced design furnishes precision load control, deceleration and long life.
Saves valuable time on setup and maintenance. “Quick disconnect” replaces typical competitive hard-wired designs.
Dual speed controls via “under-the-cover” variable frequency drive is standard.
Appropriate for both indoor and outdoor applications, including harsh environments. Gaskets throughout the trolley provide for an IP55 rating.
