Allen Engineering HP105 Riding Trowel Features Twin EFI Kohler Engines

April 4, 2016

The HP105 riding trowel is a twin-engine unit delivering 53 horsepower.

Utilizing a torque converter clutch, it provides low speed torque for low speed oat panning and high rotor speed for finishing concrete, the company says. Standard features include: twin EFI Kohler engines; two 6-gallon fuel tanks; two 46-inch-diameter, 5-blade non-overlapping rotors; rotor speeds up to 180rpm; and an electric-powered spray system for application of retardant.