to facilitate viewing of the various components as is best shown in fig3 the fluid application system 120 includes a power unit 101 a fluid supply 104 a hydraulic system 105 a fluid pumping system 106 a control system 108 a pneumatic system 111 and a spray head system 114 referring to fig2 3 the power unit 101 includes a power generator 102 and a power unit fuel supply 103 the frame 110 includes a main frame section 142 and a spray head frame section 144 the spray head frame section 144 includes rear bumper 146 referring specifically to fig3 in one embodiment the fluid supply 104 includes a first fluid supply container 104 a and a second fluid supply container 104 b in other embodiments the fluid supply 104 may include one or more fluid supply containers in the embodiment shown in fig3 the hydraulic system 105 includes an oil accumulator 115 an oil reservoir 117 and a oil coiler 119 the hydraulic system 105 operates by transporting oil between the oil reservoir 117 and the oil coiler 119 with the oil accumulator 115 permitting a predetermined pressure and or flow rate to be maintained in the embodiment shown in fig3 the fluid pumping system 106 includes a first pump 106 a and a second pump 106.