Ditch Witch 420SX

41 HP Deutz DIESEL ENGINE. HYDROSTATIC DRIVE, INFINITELY VARIABLE FROM ZERO TO MAXIMUM, LEVER OPERATED SPEED/DIRECTION CONTROL. H401 Trencher. ARTICULATED-FRAME STEERING ENABLES THE 420SX TO MANEUVER AROUND TREES AND OTHER OBSTACLES. VIBRATORY PLOW WITH SHAKER. WILL PULL PIPE UP TO 3" DIAMETER. OSCILLATING REAR AXLE ALLOWS FOUR-WHEEL DRIVE TO PROVIDE EXCELLENT TRACTION. We have serviced this unit; Engine Oil, Oil Filter, Air Filter, Fuel Filter, & more. This machine runs & operates great!