? Graco GH833 acting hydraulic oil sprayer, Graco sprayer putty, 970 Wagner sprayer, Graco sprayer detailed parameters of the largest maximum nozzle size: .065inch- single gun .046inch- guns?? ? .037inch- three shots four shots .029inch .032inch five shots .026inch six shots Maximum flow:?? 15.1 lpm Total Weight: ?? 158kg maximum working pressure: 4000psi / 276bar machine is equipped with: gun, RACX517 nozzle and nozzle Block, 3 / 8in * 50ft (9.5mm * 15.2m) 3300psi hose, 3 / 16in * 3ft (4.8mm * 0.9m) whip tubes suitable for large residential, commercial and industrial buildings spray works, most can be sprayed inside and outside wall coatings, industrial protective coatings, floor coatings. Power in the form of oil-action kind of protective coatings floor coatings ??? Graco GH hydraulic professional airless sprayer using the most stringent quality standards of design, can be easily converted from petrol-driven engine to electric type, suitable for indoor a variety of occasions and outdoor construction. The model uses a piston pump, but you get unmatched stability and service life. We firmly believe that only GRACO can provide you with such a high performance machine, to meet the requirements of high-strength spray your work. ??? 1, a unique pump. 2, the cooling system. 3, the hydraulic motor / pump. 4, the hydraulic tank. 5, full paint filters. 6, the unique structural design. 7, Honda 13 匹 engines.