Mazak HQR
Key Specifications
Max Spindle
Tool Capacity
Weight
Rapid Traverse
Spindle Power
Max Workpiece ⌀
Overview
The Mazak HQR is Yamazaki Mazak's twin-spindle, twin-turret CNC turning center with full MSY capability, positioned for production shops that need done-in-one processing of complex turned-milled parts at high throughput. Available in 6-inch (HQR-100MSY), 6-inch large-bore (HQR-150MSY), 8-inch (HQR-200MSY), and 10-inch (HQR-250MSY) configurations, the HQR covers a range of part sizes with the same production-focused architecture.
The HQR-100MSY runs dual 6-inch chucks with a max turning diameter of 295 mm (11.625 in) and 619 mm (24.375 in) of turning length. The HQR-200MSY steps up to dual 8-inch chucks with 343 mm (13.5 in) max turning diameter and turning lengths of 861 mm (33.9 in) or 1,326 mm (52.2 in). The HQR-250MSY uses dual 10-inch chucks with 91 mm (3.58 in) spindle bore.
The MSY suffix means every HQR model comes with milling capability, sub-spindle with W-axis workpiece transfer, and Y-axis for off-center milling. Each of the two turrets carries 12 live tool positions, giving 24 total tools with milling capability on both sides. Built-in motor spindles deliver 18.5-22 kW per spindle at up to 5,000-6,000 RPM.
MAZATROL SmoothG handles programming with conversational and G-code dual capability. The built-in synchronization features coordinate both spindles and turrets for automatic workpiece transfer, simultaneous cutting, and balanced cycle times.
The HQR competes with the Nakamura-Tome WT series, DMG Mori NZX, and Doosan PUMA TT series. It sits between the simpler MULTIPLEX W and the advanced 3-turret HQR NEO in Mazak's production turning hierarchy. Specs sourced from Mazak Corporation published data.
Full Specifications
| Parameter | Value |
|---|---|
| Chuck Size | 10″ |
| Max Workpiece Diameter | 295 mm - 343 mm (11.625 in - 13.5 in) |
| Max Turning Length | 619 mm - 1,326 mm (24.375 in - 52.2 in) |
| Max Spindle Speed | 5,000 - 6,000 RPM |
| Spindle Motor Power | 18.5 kW - 22 kW (25 hp - 30 hp) per spindle |
| Spindle Bore | Φ3.58" |
| Spindle Count | 2 spindles (main + sub with W-axis) |
| Turret Count | 2 turrets with live tooling |
| Tool Capacity | 12 positions per turret (24 total live tool positions) |
| Y Axis Travel | 100 mm (3.94 in) |
| X Axis Travel | 195 mm (7.68 in) |
| Z Axis Travel | 660 mm - 1,360 mm (26 in - 53.5 in) |
| Rapid Traverse Rate | 30 m/min X, 30 m/min Z |
| Bar Capacity | 42 mm - 80 mm (1.65 in - 3.15 in) |
| Machine Weight | 7,500 kg (16,535 lb) |
| CNC Control | MAZATROL SmoothG |
| Max Machining Diameter | Φ13.5" |
| Max Machining Length | 33.9" / 52.2" |
Specifications sourced from mazak.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Full MSY capability on both spindles with 24 live tool positions for complete done-in-one processing
- Four model sizes from 6 to 10-inch chucks cover a wide range of part diameters
- Dual-spindle design with W-axis transfer provides automatic part handoff
- Y-axis on both turrets enables off-center milling on both sides
- Built-in motor spindles deliver smooth, vibration-free cutting
- HQR-200MSY long-bed at 52.2 inches handles longer parts than most twin-spindle machines
- MAZATROL SmoothG synchronization coordinates both spindles and turrets efficiently
Limitations
- Starting at $250K, requires high-volume production to justify over single-spindle MSY
- Programming dual-spindle synchronized operations requires experienced multi-axis programmers
- Setup complexity for new jobs is significantly higher than single-spindle alternatives
- Full potential only realized on parts needing both spindle sides and milling
- Higher service and maintenance costs with two spindles, two turrets, and W-axis
Best For
Frequently Asked Questions
01
New pricing ranges from $250,000 for HQR-100MSY to over $420,000 for fully loaded HQR-250MSY with long bed.
02
HQR has 2 turrets/2 spindles. HQR NEO has 3 turrets/2 spindles for 4-axis cutting. HQR NEO costs $50K-$100K more.
03
HQR-100 = 6-inch chuck, 2.4-inch bore. HQR-150 = 6-inch chuck, larger 2.99-inch bore. HQR-200 = 8-inch chuck. HQR-250 = 10-inch chuck. All include MSY standard.
04
Both are excellent twin-spindle, twin-turret production machines. Nakamura-Tome is stronger in small-parts. Mazak HQR offers MAZATROL programming and wider model range.
05
Yes. Both units operate independently. Single-spindle operation is fully supported, but most efficient when both are cutting.
Videos
Mazak North America
Mazak North America
John Hart
The HEH Group
Community Discussions
Community discussion — Mazak HQR tool eye parameters - Practical Machinist
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Troubleshooting and problem-solving — Mazak HQR 100 Problem after transfer from sp1 to sp2
Troubleshooting and problem-solving — Mazak HQR 100 Problem after transfer from sp1 to sp2 - CNCzone
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Maintenance and service — Need Help! Alarm 221 (Turret Sensor Malfunction) - CNCzone
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Comparison and buying advice — Mazak HQR-200msy vs Doosan TT1800SY? : r/Machinists - Reddit
Pricing and buying discussion — Mazak EZ series? : r/Machinists - Reddit
Community discussion — Mazak Manual : r/Machinists - Reddit
Community discussion — Got a job where they have a mazak machine… they don’t know ...
Links to community discussions. Summaries are editorial — visit the original thread for full context.
