WE HAVE A VERY OLD BLOW MOLDING MACHINE WHICH REQUIRES A CLUTCH. OUR EXISTING OLD PNEUMATICALLY OPERATED TOOTH TYPE CLUTCH IS DAMAGED, AND WE WANT TO UPGRADE IT WITH ELECTROMAGNETIC TYPE. ABOVE YOU CAN SEE IMAGES OF OUR EXISTING CLUTCH AND HOW IT IS FIXED ON THE MACHINE. PLEASE NOTE THAT THE PULLEYS ARE CONTINUOUSLY ROTATING, AND ONCE PNEUMATIC VALVE IS ACTIVATED CLUTCH ENGAGES, THE PULLEY WITH SHAFT. BELOW IS DATA REQUIRED TO SUGGEST A REPLACEMENT: MOTOR = 30 KW / RPM = 1800 / SHAFT DIA = 60 MM / KEY WAY WIDTH ON MAIN SHAFT = 17.4 MM / THICKNESS OF CURRENT CLUTCH 100 MM / VOLTAGE : 220 VAC / SIZE OF BIG PULLEY : 448 MM X 120 MM