Vermeer Rock Saw Trencher. 1991 year machine. T 655 model with 4066 hours. Caterpillar diesel motor. Will trench 4″ inches wide and up to 40″ inches deep at approximately 30 to 40 feet per hour in sand/soil and approximately 10 feet per hour in solid rock varying with dept. Fleet maintained. Fresh hydraulic wheel pump and hoses. Recently serviced and ready for work.