The PCM-7500 compact slipform curber’s 24x72-in. carbide-tipped auger grades around tight corners in grading and pouring modes. With a flip of a switch, the machine automatically backs down a string line. All this with just one operator. Its pouring speed is up to 50 ft./min. and travel speed is up to 200 ft./min. It has four-wheel drive, auto-rear steering, and weighs less than 10,000 lbs. Phoenix Curb Machines. 971-258-2589.