Mazak Integrex i-350S NEO - Multi-tasking machine achieving high-efficiency and high-accuracy machining through the consolidation of production processes
- The compact design milling spindle with minimum interference and a variety of the spindle specifications available
- Machining area and Y-axis stroke to expand applicable workpieces size and shape
- Equipped with a high-accuracy built-in motor turning spindle
- A second spindle specification and lower turret specification available for process integration
- Front tool magazine equipped for optimal tool setup for a wide variety of workpieces
Machine construction that achieves high-accuracy and high-productivity
Based on structural analysis, the best machine structure combining turning centers and machining centers was newly designed to achieve stable, high-accuracy machining over the long term. High positioning and machining accuracy are achieved over the entire Y-axis stroke.

Compact milling spindle and large machining area with minimal interference
- 430 mm
- Y-axis 300 mm (i-250 NEO, i-350 NEO, i-450 NEO series)
Y-axis 210 mm (i-100 NEO, i-200 NEO series) - X-axis 695 mm (i-250 NEO, i-350 NEO, i-450 NEO series)
X-axis 535 mm (i-100 NEO, i-200 NEO series)

Milling spindle
Equipped with an ATC compatible milling spindle. The compact design minimizes interference and enlarges the machining area. The 12000 min-1 spindle can perform high efficiency machining of steel and castings. Optional 20000 min-1 spindle is designed for high speed machining of aluminum and small diameter machining. A wide variety of spindle specifications meet production requirements.

| 12000 min-1 [Standard] | 12 kW (16 HP) (40% ED) | i-100 NEO series |
| 18.5 kW (25 HP) (40% ED) | i-200 NEO series | |
| 24 kW (32 HP) (40% ED) | i-250 NEO, i-350 NEO, i-450 NEO series | |
| 12000 min-1 [Option] | 24 kW (32 HP) (40% ED) | i-100 NEO, i-200 NEO series |
| 20000 min-1 [Option] | 24 kW (32 HP) (40% ED) | i-100 NEO, i-200 NEO, i-250 NEO, i-350 NEO, i-450 NEO series |
Stable high-accuracy machining
Ai Thermal Shield
Based on spindle speed and temperature of the machine, Ai Thermal Shield suppresses changes in the cutting edge position. Stabilizes continuous machining accuracy through meticulous machine control that takes into account temperature changes, machine position, coolant ON/OFF, and other factors. Furthermore, by accumulating and learning data from subsequent measurements, thermal displacement compensation can be optimized for each machining environment to stabilize machining accuracy.

Machining

Workpiece inspection

Simulation
Heat displacement control
- Spindle temperature control
Temperature-controlled cooling oil is circulated around the spindle bearings and headstock.
It suppressed the thermal displacement of the spindle to prevent lower machining accuracy. - X-, Y-, Z-axis ball screw core cooling (Standard Specification)
Temperature-controlled cooling oil circulates through the ball screw cores to reduce heat and thermal effects from the servo motor.
Tool magazine at the front of the machine
The tool magazine, ideal for high-mix l low-volume production and situations requiring frequent tool changes, allows for the exchange of multiple tools from the front of the machine. It features a foldable temporary storage table at the lower front of the magazine, providing a place to temporarily set down tools brought in during the exchange process. Additionally, tool attachment and detachment can be performed easily and safely with a button reducing the risk of excessive force and tool drops. Tool shank types can be selected from the standard specification HSK-A63(T63) as well as optional CAPTO C6 and KM4X63.

CNC system
Innovative MAZATROL CNC system for higher productivity
MAZATROL SmoothAi provides unsurpassed productivity through even faster and higher precision control while elevating your production with AI and digital twin technology and advanced automation capabilities.

SOLID MAZATROL (Automatic programming)
MAZATROL programs are automatically generated from 3D CAD data. AI learns machining know-how from previously generated programs, automatically calculates the machining process, and generates the optimal program.

CUTTING ADVISOR
Machining simulation and visualization of the machining process based on the accumulated machining results helps optimize cutting conditions.

Mazak Integrex i-350S NEO Specifications
| Bed length | Bed length type | 1500U | 2500U |
| Capacity | Max. machining diameter (upper turret) | Φ670 mm | Φ670 mm |
| Max. machining length | 1519 mm | 2500 mm | |
| Spindle | Chuck size | 10" | 10" |
| Max. spindle speed | 4000 min-1 | 4000 min-1 | |
| Spindle motor (40%ED) | 30 kW (40 HP) | 30 kW (40 HP) | |
| Spindle motor (cont. rating) | 22 kW (30 HP) | 22 kW (30 HP) | |
| Second spindle | Chuck size | 10" | 10" |
| Max. spindle speed | 4000 min-1 | 4000 min-1 | |
| Spindle motor (40%ED) | 26 kW (35 HP) | 26 kW (35 HP) | |
| Spindle motor (cont. rating) | 22 kW (30 HP) | 22 kW (30 HP) | |
| Milling spindle | Max. spindle speed | 12000 min-1 | 12000 min-1 |
| Max. torque (40%ED) | 124 N・m | 124 N・m | |
| Max. torque (cont. rating) | 91.3 N・m | 91.3 N・m | |
| Spindle motor (40%ED) | 24 kW (32 HP) | 24 kW (32 HP) | |
| Spindle motor (cont. rating) | 22 kW (30 HP) | 22 kW (30 HP) | |
| Min. B-axis indexing increment | 0.0001° | 0.0001° | |
| Automatic tool changer | Tool shank | HSK-T63, HSK-A63 | HSK-T63, HSK-A63 |
| Tool storage capacity | 36 | 36 | |
| Max. tool diameter | Φ90 mm | Φ90 mm | |
| Max. tool diameter (without adjacent tool) | Φ130 mm | Φ130 mm | |
| Max. tool length (from gauge line) | 400 mm | 400 mm | |
| Max. tool weight | 12 kg | 12 kg | |
| Stroke | X-axis | 695 mm | 695 mm |
| Y-axis | 300 mm | 300 mm | |
| Z-axis | 1585 mm | 2566 mm | |
| B-axis | -30° - +210° | -30° - +210° | |
| Rapid traverse rate | X-axis | 50000 mm/min | 50000 mm/min |
| Y-axis | 40000 mm/min | 40000 mm/min | |
| Z-axis | 50000 mm/min | 50000 mm/min | |
| Machine size | Width × Length | 4995 mm × 3115 mm | 6070 mm × 3115 mm |
| Height | 2715 mm | 2715 mm | |
| Machine weight | 15050 kg | 15050 kg |