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EMCO Emcoturn ET 425
Location:Brno, Czech Republic
Description
Work space:
Main head stock:
Counter head stock / sub-spindle ):
Clamping system:
Main spindles (left):
Counter spindles (right):
Each clamping cylinder with draw tube and integrated / pneumatic
Main drive:
AC Motor power (100% ED) 11 kW
Feed drives:
AC motors in Z and X-axis
Rapid traverse longitudinal / plan: each 12/8 m / min Acceleration time from 0 to rapid traverse along / Plan: 0.1 sec each
Tooling system:
Holder:
Lubrication system:
Coolant system
High-pressure pump (for tool cooling)
Chip conveyors:
Pneumatic connection
Electrical Connection:
Automatic bar loader FMB double-turbo 240 S-1
Specifications
| Manufacturer | EMCO |
| Model | Emcoturn ET 425 |
| Year | 1999 |
| Condition | Used |
| Stock Number | 1872 |
| Control | SIEMENS Sinumerik 810 T |
| Swing over cross slide | 160 mm |
| Slide traverse | (x.x) per 75 mm |
| Slide traverse | (Z.Z) per 190 mm |
| Distances spindle noses head stock to spindle nose counter head stock | max.409 mm |
| Max.Work piece size for rod parts | (theoretically Max.length each 240 mm) |
| Spindle connection (centering) | 70 h 5 |
| Spindle diameter in front bearing | each 60 mm |
| Spindle bore | 38 mm |
| Rod for Material | 28/26 mm |
| Part hollow tension | max.100 mm |
| For wedge chuck | 25 mm |
| For chuck | 26 mm |
| Travel (Z) | 240 mm |
| Travel speed | 12 m / min |
| Clamping | pneumatic |
| Positioning | on Z slide |
| Each clamping cylinder with draw tube for bar material | up to 26 mm |
| Axial hollow clamping cylinder | 4000-8000 N |
| Maximum torquet | 33 Nm |
| Speed range | 20-5000 U / min |
| Feed force along / plan | each 3000 N |
| Feed rate of | 0.01 mm / rev to rapid |
| Number of tool holders | 12 |
| Tool holder | EMCO VDI 16 |
| Shaft | 16 mm |
| Power operated wedge chuck | 95 mm |
| Material passage | max. 25 mm |
| Incl jaw length | 87.5 mm |
| Length for feeding plan area | 57.5 mm |
| Guide ways and ball screws | autom. Central oil lubrication |
| Main spindles | Grease lubrication (lubricated for life) |
| Power supply | 3 x 400 V 50/60 Hz |
| Power consumption | 15 kVA |
| Machine dimensions | 1139 x 990 x 1780 mm |
| Machine weight | 2600 kg Automatic |