USA
NX
NX Series
Varients:
NX 2215 / 3215 / 3222 / 4222
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.
Key Features
- 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.
TPM Friendliness- 5-Face Machining
| NX 2215 | NX 3215 | NX 3222 | NX 4222 | ||
| Table | |||||
| Table Size | inch (mm) | 86.6x49.2 (2200x1250) | 118.1x49.2 (3000x1250) | 118.1x78.7 (3000x2000) | 137.7x78.7 (3500x2000) |
| T-Slot Dimention | inch (mm) | 0.3x0.7x4.9 (9x18x125) | 0.30x0.7x4.9 (9x18x125) | 0.4x0.8x6.2 (12x22x160) | 0.4x0.8x6.2 (12x22x160) |
| Distance from Floor to Table | inch (mm) | 31.1 (790) | 31.1 (790) | 36.2 (920) | 36.2 (920) |
| Max. Load on Table | ibf (kgf) | 13228 (6000) | 17637 (8000) | 22046 (10000) | 22046 (10000) |
| Distant Between Column | inch (mm) | 62.9 (1600) | 62.9 (1600) | 98.4 (2500) | 98.4 (2500) |
| Capacity | |||||
| X-Axis Travel | inch (mm) | 86.6 (2200) | 125.9 (3200) | 125.9 (3200) | 165.3 (4200) |
| Y-Axis Travel | inch (mm) | 59.05 (1500) | 59.05 (1500) | 108.6 (2760) | 108.6 (2760) |
| Z-Axis Travel | inch (mm) | 31.4[39.3](800[1000]) | 31.4[39.3](800[1000]) | 31.4[39.3](800[1000]) | 31.4[39.3](800[1000]) |
| Dis. From Spindle Face to Table Top | inch (mm) | 7.8 (200) | 7.8 (200) | 7.8 (200) | 7.8 (200) |
| Rapid Traverse (X,Y & Z Axis) | ipm (m/min) | 787/787/590 (20/20/15) | 590/787/590 (15/20/15) | 590/590/590 (15/15/15) | 590/590/590 (15/15/15) |
| Cutting Feed Rate | ipm (m/min) | 393 (10) | 393 (10) | 393 (10) | 393 (10) |
| Main Spindle | |||||
| Spindle Speed Range (with 1:1.2 Pulley Ratio) | rpm | 0-6000 | 0-6000 | 0-6000 | 0-6000 |
| Spindle Motor Power -Fanuc | hp (kW) | 29.5/24.8 (22/18.5) | 29.5/24.8 (22/18.5) | 29.5/24.8 (22/18.5) | 29.5/24.8 (22/18.5) |
| Spindle Motor Power -Siemens | hp (kW) | 43.3/28.8 (32.2/21.5) | 43.3/28.8 (32.2/21.5) | 43.3/28.8 (32.2/21.5) | 43.3/28.8 (32.2/21.5) |
| Front Bearing Bore | inch (mm) | 3.9 (100) | 3.9 (100) | 3.9 (100) | 3.9 (100) |
| Spindle Nose | BT-50 | BT-50 | BT-50 | BT-50 | |
| Automatic Tool Changer | |||||
| Number of Tool | 24 | 24 | 24 | 24 | |
| Max. Tool Dia. (All/Adj. empty) | inch (mm) | 9.8 (250) | 9.8 (250) | 9.8 (250) | 9.8 (250) |
| Tool Dia. (All pockets full) | inch (mm) | 4.9 (125) | 4.9 (125) | 4.9 (125) | 4.9 (125) |
| Max.Tool Length | inch (mm) | 13.7 (350) | 13.7 (350) | 13.7 (350) | 13.7 (350) |
| Max.Tool Weight | lb (kg) | 33(15) | 33(15) | 33(15) | 33(15) |
| Change Time: | |||||
| Tool to tool-Chiop to Chip | Sec | 6-15 | 6-15 | 6-15 | 6-15 |
| Accuracy (As per VDI/DGQ 3441) | |||||
| Positioning Uncertainty (P) | inch (mm) | 0.00078 (0.020) | 0.00078 (0.020) | 0.00078 (0.020) | 0.00078 (0.020) |
| Repeatability (Ps medium) | inch (mm) | 0.00031 (0.008) | 0.00031 (0.008) | 0.00031 (0.008) | 0.00031 (0.008) |
| Other Data | |||||
| Weight (Approx.) | lb (Kg) | 58422 (26500) | 62832 (28500) | 76721 (34800) | 81792 (37100) |
* Depend upon clamping arrangement, Tooling & Job
# Refer machine detailed layout
