NX 3222 nvu
The Series developed on double column structure and greatly increased working envelop concept permitting machining large size heavy component and wider range of tool length to be accommodate in same setup. The series is available with greater load carrying capacity and option of horizontal head for 5-face machining. Z axis is hydraulically counter balanced to improve stability. Machining of complex workpiece such as injection moulds, forging dies, large plates, heavy engineering workpieces finds application with the series.
- Heavy duty double column structure.
- Higher load carrying capacity of table up to 10 ton.
- High torque 6000rpm, BT 50 spindle.
- High Torque geared head available
- Wider roller type liner motion guide ways for X & Y-axis.
- Z-axis on ram type head.
- Counter balance for Z-axis.
- 90° horizontal head available for 5 face machining.
- Esthetic new look guarding
- 24 tool arm type fast ATC kept outside of working area.
- Very large accessibility from the top.
- Electrical with quality device & panel AC.
- Auto & manual coolant.
- Centralized & programmable lubrication.
|Table Size||mm||3000 x 2000|
|T-Slot Dimention||mm||12 x 22 x 160|
|Distance from Floor to Table||mm||920|
|Max. Load on Table||kgf||10000|
|Distance Between Two Columns||mm||2500|
|Dis. From Spindle Face to Table Top (Min.-Max.)||mm||200|
|Rapid Traverse (X/Y/Z Axis)||m/min||15/15/15|
|Spindle Speed Range||rpm||0-6000|
|Spindle Motor Power -Fanuc||kW||22/18.5|
|Spindle Motor Power -Siemens||kW||32.3/21.5|
|Front Bearing Bore||mm||100|
|Spindle Nose||BT 50|
|Automatic 90° Head||Optional|
|Automatic Tool Changer|
|Number of Tool||24|
|Max. Tool Dia. Pockets (All/Adj. empty)||mm||127/254|
|Accuracy (As per VDI/DGQ 3441)|
|Positioning Uncertainty (P)||mm||0.02|
|Repeatability (Ps medium)||mm||0.008|