- You do not have any products in your shopping cart yet.
Main page » Metal » Bernardo lathe » Bernardo CNC vertical machining centre » CNC vertical machining centre Bernardo VMC 940 + Siemens Sinumerik 828D
CNC vertical machining centre Bernardo VMC 940 + Siemens Sinumerik 828D
The CNC vertical machining center VMC 940 is equipped with a Siemens Sinumerik 828D controller and a 16-station tool changer. Due to the compact design, a table size of 920 x 400 mm and the large travel distances, this model is ideal for machining small and medium-sized series in production, but also for the production of individual parts in mold and machine construction as well as in the training sector, this model is used successfully.
Scope of delivery CNC vertical machining centre Bernardo VMC 940 + Siemens Sinumerik 828D
- Siemens Sinumerik control
- Prepared for mounting a 4th axis
- Electronic handwheel with emergency stop button
- Siemens servo drives for all 3 axis
- 16-station tool changer
- Spiral type chip conveyer
- Precision linear guiding in all axis
- Automatic spindle blow-out function
- Automatic spindle orientation
- Machine enclosure with 1 front sliding door
- CE safety glass
- Safety interlock
- LED machine light
- Automatic central lubrication
- Compressed air hand pistol
- Telescope cover in x-, y- and z-axis
- Coolant device
Features CNC vertical machining centre Bernardo VMC 940 + Siemens Sinumerik 828D
- Precision linear guides and powerful servo drives for high rapid traverse speeds in all axes and high workpiece load
- Machine enclosure with a sliding door and two side doors for easy access
- High efficiency due to the extensive standard equipment as well as a large number of optional accessories
- Stable cast frame in rigid bed construction for smooth running and best milling performance
- Automatic 16-station tool changer in carousel construction
- Precision ball screws with preloaded nuts in all 3 axes
- Central lubrication for guide ways and ball screws
- Ergonomically arranged controls on the swiveling control panel
- Large, surface treated, solid cross table
Technical details CNC vertical machining centre Bernardo VMC 940 + Siemens Sinumerik 828D
Working area |
|
Table size | 920 x 400 mm |
Spindle taper | BT 40 |
Spindle speed, stepless | 40 - 8000 rpm |
Travel x-axis | 700 mm |
Travel y-axis | 400 mm |
Travel z-axis | 500 mm |
Distance spindle nose – table surface | 90 - 590 mm |
Throat | 440 mm |
Table load | 400 kg |
T-slot (Quantity / Width / Distance) | 3 / 14 mm / 120 mm |
Feed |
|
Working feed for x-, y- and z-axis | 2,5 - 6000 mm/min |
Rapid feed x- and y-axis | 30.000 mm/min |
Rapid feed z-axis | 24.000 mm/min |
Accuracy |
|
Positioning accuracy | ± 0,005 mm |
Repeat accuracy | ± 0,003 mm |
Tool holder |
|
Number of tool stations | 16 pcs. |
Tools size Ø x L max. | 150 x 350 mm |
Tool weight max. | 8 kg |
Tool-change time tool/tool | 7 sec. |
|
|
Motor power spindle motor | 5,5 kW |
Machine dimension (W x D x H) | 2050 x 2300 x 2600 mm |
Weight approx. | 3300 kg |