Designed with rubber tires for customers who regularly drive on finished concrete or asphalt surfaces, 132 net hp Model DX140W-5 and 168 net hp Model DX190W-5 feature max digging reach 24 ft 2 in. and 29 ft 8 in., respectively. SPC engine mode combines Variable Speed Control and Pump Torque Control, which work together to optimize machine efficiency and minimize fuel consumption. Both include ergonomic joystick, 80 A alternator, and relocated rear camera for maximum rear visibility.