Mazak INTEGREX i-150
Key Specifications
X Travel
Y Travel
Z Travel
Tool Capacity
max machining diameter
max machining length
Overview
The Mazak INTEGREX i-150 is the compact entry point in Mazak’s INTEGREX multi-tasking lineup, built for shops that need full 5-axis mill-turn capability in a small-footprint machine. With a 6-inch chuck and 340 mm (13.39 in) max machining diameter, the i-150 targets precision work on smaller components where done-in-one processing eliminates refixturing.
The work envelope is tight but purposeful: 370 mm (14.57 in) X-axis, 200 mm (7.87 in) Y-axis, 435 mm (17.13 in) Z-axis, and a W-axis (tailstock) of 300 mm (11.81 in). Max machining length is 385 mm (15.16 in). Bar capacity is 65 mm (2.56 in). The B-axis swings 200 degrees (-10 to +190) with 0.0001-degree positioning.
The machine occupies just 5.8 square meters of floor space, the smallest INTEGREX available. The milling spindle runs to 12,000 RPM with 11 kW (15 hp), with 20,000 RPM option. Main turning spindle delivers 5,000 RPM with 15 kW (20 hp). Standard 24 tools with 36 and 48 options. Rapids 36 m/min. Weight approximately 6,500 kg (14,330 lb).
Competes with the DMG Mori NTX 500 and Nakamura-Tome JX-150. Popular in medical devices, watchmaking, and precision components. New machines start $220,000, configured units run $280,000-$340,000. Specs sourced from Mazak published data.
Full Specifications
| Parameter | Value |
|---|---|
| Max Machining Diameter | Φ13.39" |
| Max Machining Length | 15.16" |
| X-Axis Travel | 370 mm (14.57 in) |
| Y-Axis Travel | 200 mm (7.87 in) |
| Z-Axis Travel | 435 mm (17.13 in) |
| Travel W | 300 mm (11.81 in) |
| B Axis Range | 200° (-10° to +190°) |
| C Axis Rotation | 360° continuous |
| Main Spindle Speed | 5,000 RPM |
| Main Spindle Power | 15 kW (20 hp) |
| Milling Spindle Speed | 12,000 RPM (20,000 RPM optional) |
| Milling Spindle Power | 11 kW (15 hp) |
| Milling Spindle Taper | HSK-A63 |
| Chuck Size | 6″ |
| Bar Capacity | 65 mm (2.56 in) |
| Tool Capacity | 24 tools (36 or 48 optional) |
| Rapid Traverse Xz | 36 m/min (1,417 ipm) |
| Floor Space | 5.8 m² |
| Machine Weight | 6,500 kg (14,330 lb) |
| CNC Control | MAZATROL SmoothAi CNC |
Specifications sourced from mazak.com — verified 2026-03-28
Strengths & Limitations
Strengths
- 5.8 square meter footprint is the smallest INTEGREX, making multi-tasking accessible to space-constrained shops
- Full 5-axis with 0.0001-degree B-axis positioning delivers same angular precision as larger models
- 5,000 RPM main spindle at 15 kW provides solid turning for small precision work
- 12,000 RPM milling spindle with 20K RPM option handles fine finish work
- 6,500 kg allows standard floor installation without reinforced foundations
- Lower entry at $220,000 makes multi-tasking viable for smaller shops
- SmoothAi with Ai Thermal Shield maintains accuracy during long production runs
Limitations
- 340 mm max diameter limits to small parts; over 12 inches needs an i-200 or larger
- 200-degree B-axis range is narrower than the 240 degrees on i-200+ models
- 11 kW milling spindle is adequate for small parts but lacks power for heavy milling
- 24-tool standard capacity fills quickly; 48-tool option often necessary
- 385 mm max length restricts to shorter components only
Best For
Frequently Asked Questions
01
Base starts around $220,000. With 20K RPM milling spindle and 48-tool magazine, $280K-$340K. Used 2016-2022 units $100K-$200K.
02
i-150 is much smaller: 13.39 vs 25.9 inch max diameter, 15.16 vs 39.8 inch length, 6 vs 8 inch chuck. Weighs 6,500 vs 9,200 kg in 5.8 vs ~10 sq m. Choose i-150 for small precision parts.
03
Medical devices, dental, watchmaking, precision instruments, aerospace fittings, electronics connectors. Any application producing small complex parts benefiting from eliminating refixturing.
04
Yes. Pairs with bar feeders up to 65 mm diameter and supports part catchers for lights-out. SmoothAi provides tool life management.
05
Yes. Part of current INTEGREX lineup on MAZATROL SmoothAi platform with ongoing engineering updates.
Videos
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Community Discussions
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Troubleshooting and problem-solving — Troubleshooting 2011 Integrex Tool Change Failure ...
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Owner experience and review — Opinions about Mazak Integrex : r/Machinists - Reddit
Links to community discussions. Summaries are editorial — visit the original thread for full context.
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