New 2009 Freighliner M2 106 single axel 4 x 4, Cummins ISB 280 HP/600 lb/ft of torque, engine exhause retarder, Allison 3000 EVS automatic transmission, Inter-axle differential lock, new 1600 gallon stainless steel tank, 10-gauge 304-grade stainless construction, #4 satin finish, 6: internal vent, SS light brackets, SS conduit for wires, Mild steel skid, spring mounted, back welded, Darley HE 34BSD Medium pressure, High volumn, Direct driven engine driven pump, Briggs & Stratton 34 HP Diesel motor.