This Yasui Advanced Clamp Injector measures 15"W x 16"L x 18"D. The Yasui ACI only wieghs 37 lb's, needs 120V to power its wax pot that measures 4-3/4"W x 11"L. The mold should not be bigger than 4-1/2"(114.3mm)L x 3-1/8"(81.2mm)W, the entire Clamp Unit measures, 157mm W x 223 mm H.