This unit features a powder-coated steel frame, low pressure chemical injector, split wand assembly with gun, 25' hose, and 10" flat-free tires.
https://w.bepowerequipment.com/pw-gas-r210-3100psi-2-3gpm-48e4febf-35d2-4e08-af3f-2d768eaaaec0#video