This 6-inch commercial hamburger patty maker features an anodized cast aluminum main body, rustproof gears and SUS304 stainless steel pressing tray with 1.4-inch depth for adjustable patty thickness. Lever structure enables 100 patties per hour for high-efficiency production. It comes with a built-in paper holder, 1000 patty papers and 2 pairs of gloves, weighs 13 lbs, is compact, easy to wipe clean, portable for food trucks, hotels and catering scenarios.