This unit is powered by a PACCAR PX-9 engine (350 HP, 1,050 lb.-ft torque) paired with an Allison automatic transmission for smooth, dependable performance. The chassis features a 66,000 lb. GVWR rating, conventional day cab, and single-axle configuration.
This Peterbilt 548 is equipped with a Masport MD-1000 blower, delivering powerful vacuum capability and efficient jobsite turnaround for high-volume operations.
Built in Muskogee, Oklahoma.