Features: heavy steel structure - hydraulic rise and descent of head - tools’ transmission by parallel axes gearbox and belts - bowl transmission by friction wheel (two friction wheels for FRC 320 and FRC 500) - stainless steel bowl – stainless steel fork kneading arm “helicoidal” – stainless steel bowl cover completely closed, with plastic sealing ring - automatic hydraulic hooking system of bowl trolley (at the connection to the machine) and automatic descent start of the head, head descent completion by hold-to-run control - At mixing end the bowl trolley is automatically released and the head rises by hydraulic unit - operating panel separated from machine, fitted on the right side of the mixer - mixer lifted from the ground (about 85 mm) by n° 4 stainless steel feet.