Allen Engineering Corporation is please to announce the expansion of its Walk-Behind Power Trowel line with the introduction of the E-Series Walk-Behind Trowel. The E-Series Walk-Behind Power Trowel offers an economical alternative to Allen's current Pro Series Walk-Behind Power Trowels. The E-Series offers less weight and more economical prices while still providing the same quality and durability as the Allen Pro Series Walk-Behind Power Trowels. The new E-Series is offered in both a 36" and 30" diameter rotor configuration powered by a 5.5hp Honda engine. The E-Series also includes twist pitch blade adjustment and Allen's new handle bar mounted safety kill switch.