... pump,pre-cooling optional. D.cone counting. E.trouble-shot. Rainbow ice cream machine/maker ,CE,CB,ROHS Item No : BK3188CProduct ... :Rainbow ice cream machine/maker Special :A.pre-cooling system,B ... guidance helpSpecifications:About Spare Parts1.World famous componets.2.Mitsubishi tech compressor.3.Danfoss expansion valve.4.full cuprum evaparator.5 ...