By Heather Burlingame, Senior Production Editor | September 28, 2010

MultiquipThe CA-Series walk-behind trowel allows operators to finish in tight spaces such as doorways. The CA-4-4H has a 24-inch diameter, and its rotating guard ring prevents damage to walls and other obstructions. It has a 4-hp engine, weighs 125 pounds, and rotor rpm ranges from 70 to 130. A heavy-duty gearbox provides the speeds necessary for smooth finishing.