3DYY 9-12PLC rotary transfer machine

3DYY 9-12PLC rotary transfer machine manufactured in 2020 in China by Zhejiang Mingwen Machine Tool Co., Ltd is designed for high-volume production of e.g. sanitary, gas and hydraulic fittings. The machine, which combines the features of several metal-working machines, performs sequential machining operations on parts placed in special holders, i.e. milling, threading and drilling, in just one working cycle. The finished parts, i.e. fittings, couplings and extensions, are distinguished by their high quality. In this way, the 3DYY9-12PLC transfer machine generates considerable savings, as well as ensuring production efficiency, thanks to its speed and flexibility.

The multi-spindle machining center has so far been used to machine 1/2″ internal and external threads from fi 24 x 6k14 brass rod. It took less than 4 seconds to produce 1 external thread. The total weight of the machine is 3750 kg.

Technical specifications of the 3DYY 9-12PLC transfer machine

• PLC control: MITSUBISHI ELECTRIC FX3U-128M
• number of spindles: 4 (2 drilling spindles and 2 threading spindles)
• spindle work control via remote control
• possibility to choose the work of a particular spindle
• possibility to produce threads with larger diameters
• hydraulic cylinders to support the workpiece during machining
• pneumatic stop for workpiece positioning
• MITSUBISHI ELECTRIC control panel in English
• motor speed: adjustable
• oil reduction gearbox
• hydraulic pump
• cooling pump
• tool cooling system
• CE conformity certificate
• power: 17.2 kW
• power supply: 380 V; 50 Hz
• weight of machine: 3750 kg