After the screed and rakes get the concrete where it needs to be, it’s the power trowel that puts that finishing touch. Those spinning blades of the power trowel are where contractors can get that ...

Allen Engineering’s riding concrete trowel HDX615 is powered by Power Solutions International (PSI)’s 2.4-liter dual-fuel gasoline and propane engine. The concrete trowel is on display during World of ...