THE ARTOS 3''-50 ROLL FORMER IS A HEAVY-DUTY MACHINE DESIGNED FOR THE CONTINUOUS ROLL FORMING OF RECTANGULAR CORRUGATED DOWNPIPE WITH A FINISHED SIZE OF 2'' × 3''. IT UTILIZES A DEDICATED RECTANGULAR/CORRUGATED ROLL SET AND CAN PROCESS MATERIAL UP TO 24 GAUGE STEEL THICKNESS. THE MACHINE'S PERFORMANCE INCLUDES A MAXIMUM FORMING SPEED OF 165 FEET PER MINUTE. CONSTRUCTION FEATURES A HEAVY WELDED STEEL BOX FRAME, A MULTI-STAND ROLL STATION CONFIGURATION, HARDENED STEEL FORMING ROLLS, AND BEARING-SUPPORTED STEEL SHAFTS. FOR SAFETY, IT INCLUDES FULL GUARDING OVER THE ROLL STATIONS AND AN EMERGENCY STOP. THE DRIVE SYSTEM IS AN ELECTRIC MOTOR WITH A MECHANICAL GEAR DRIVE, OPERATING AT A FIXED SPEED. POWER REQUIREMENTS ARE 600V, 60HZ, 3PH. CONTROLS ARE BASIC START/STOP OPERATOR CONTROLS, INDICATING A MANUAL/NON-PLC AUTOMATION LEVEL. THE MACHINE WEIGHS 4,500 LBS AND HAS DIMENSIONS OF 190'' X 40'' X 60''.